AVR Series User Manual
Contents
1. C Relative Humidity Dimensions W x D x H mm Weight Kg E 10kVA 15kVA 20kVA 30kVA 40kVA 50kvA 60kvA 80kvA 100kvA 120kVA 160kVA Three Phase Input 3 Phase Output True Online Double Conversion 400 25 50 60 5 304W GND 12Vx29 348V 304W L N 220 230 240 L L 380 400 415 user selectable 50 60 0 2 battery mode lt 2 compatible 100 unbalanced load Sine wave THD lt 3 at linear load 0 290 125 for 15mins 150 for 1min Maintenance switch with no switching time Provided with DC Start up function Input Voltage Frequency Output Voltage Battery Voltage Load DC Current etc Operation Status Overload AC input abnormal Low Battery Failure SNMP RS232 485 dry connection communication signal As shown in section 5 3 Battery low voltage Overload Over temperature Output short circuit Output over low voltage GB T 7260 3 2003 lt 65 Fans 0 40 0 95 No condensation 500 x 800 x 1180 1200 x 800 x 1600 290 300 320 400 450 460 840 950 1180 1300 Specifications are subject to change without prior notice PHD http www phdpowerhouse co za Page 17 AEC http www allis com tw 3 Installation of UPS One of the main functions of the UPS is to supply safe pure and stable power to the load preventing the power source from disturbing fluctuations or power breaks Normally the life of the UPS is around 10 years excludes the battery bank as the validity for2. 200 100 280 898V30 215 250 120 230 398V30 251 800 160 280 808V30 844 00 PHD http www phdpowerhouse co za Page 20 AEC http www allis com tw eno ST5 10 160kVA User Manual 2 The choice of the input cable KVA Current A mm Cable Cable mm mm 10 24 10 230 398V 30 10 6 15 230 398V30 37 16 20 230 898V30 50 16 16 6 30 230 898V3 73 16 16 6 40 230 898V30 98B 25 25 10 50 230 398V30 122 35 35 10 60 230 898V30 147 35 50 16 80 230 398V30 172 50 70 16 100 230 308V30 215 70 9 25 120 230 398V 3 251 9 9 25 160 230 398V30 344 9 9 25 3 The choice of the output cable Power Current A Line Cable Neutral Ground KVA mm Cable Cable mm mm 10 230 308V30 15 6 10 6 15 230 898V3 22 10 10 6 20 230 898V30 29 10 10 6 30 230 398V30 46 16 16 6 40 230 98V30 58 25 25 10 50 230 308V30 72 3 35 10 60 230 308V30 9 3 50 10 80 230 398V 39 116 50 70 16 100 230 398V30 133 70 9 16 120 230 398V30 160 9 9 25 160 230 398V 3 232 9 9 25 4 The DC cable at the status of 300 410VDC battery voltage Power KVA Maximum Current A Cable mm O 4 O eee 24 PHD http www phdpowerhouse co za Page 21 AEC h
3. LG PHD Powerhouse Distributions in Partnership with Allis Electric Co 3 Phase UPS ST5 Series 10 160KVA User Manual Note ST5 10 160kVA User Manual Please read the users manual carefully before operation to understand the correct operation of the UPS Please keep the manual handy for future reference h Warning The input and output of the UPS has dangerous high voltages which may endanger the user s safety Please strictly follow the operating procedures and do not remove the cover of the UPS 1 Please keep the UPS connected to ground before connecting the UPS 2 The input amp output voltages of the UPS are dangerous 3 Please do not open the cover of the UPS by yourself because of danger of electric shock 4 Please turn off the mains input breaker and the battery breaker for any emergency 5 Please remove the cable between the battery amp UPS before repairing It s necessary to wait for another 5 minutes for discharging the capacitors because of the danger of electric shock 6 The wires should be fastened to the terminals It is prohibited to short the ve and ve of the battery bank It s prohibited to touch any two of the wire connectors or bare end of the connecting wires Otherwise it may lead to damage of the battery bank or personal injury 7 Please keep the battery bank away from fire and any instrument that may cause sparks to prevent danger or damage 8 Please do not ope
4. Maintenance of the CUTPUT INPUT BATTERY Main Unit xa ug a apt eee ht SE eee jima C E O G V to Battery to the Battery to Load Cabinet of the Cabinet of the Main Unit Standby Unit to Utility Figure 3 11 Connection of the Hot Standby System 80 160KVA Note the 3 phase line wires as LA LB LC shown in the figure above are corresponding to A phase B phase C phase or R phase S phase T phase 3 7 Installation Check 3 7 1 Checks on the Cabinet Complete the assembly on the cabinet then check the following items for cabinet installation 1 Steady 2 Uprightness angle less than 5 3 Cabinet panel should be on the same horizontal plane 4 Check the tightness of all screws PHD http www phdpowerhouse co za Page 26 AEC http www allis com tw rue 5 Check if any redundant material is left on the cabinet If so please remove them 6 Check for any scratches damage or paint that has been removed on the cabinet 7 Check the cleanliness of the cabinet clean any dust and dirt ST5 10 160kVA User Manual 3 7 2 Check on Electrical Connections Please check the electrical connections as follows 1 Input and power distribution examination whether AC cables meet the standard any loose cables in the cabinet 2 Check all connections series no line order polarity for output and battery connections Recheck the battery connection polarity and order 3 Make sure the install
5. 19 AEC http www allis com tw eno ST5 10 160kVA User Manual 3 1 3 Power Supply Requirement 1 This series UPS requires the utility input to be 3 phase 5 wires 398VAC The capacity of the AC utility supply should be larger than the UPS s maximum input power 2 There should be a suitable breaker for the UPS in the distribution board in the UPS room to isolate it from the utility supply Input breaker output breaker and power db board cables are recommended in 3 3 The input neutral wire can be connected to the UPS without a breaker 3 2 Unpacking Remove all the UPS s packaging material and select the installation location carefully as referred above 1 Check the following fitting options Keys user s manual 2 Check the specification of the UPS Check if the UPS s capacity input voltage and frequency output voltage and frequency phase and battery voltage meet the requirements 3 3 The Selection for UPS Input Output Cable Different capacities of UPS need different grade cables Unconformable cables or breakers may lead to a fire risk Please select the size of breakers and cables connecting to the UPS input output and battery as follows The following are only for reference 1 The choice of breaker A 10 20 898V30 HO 15 230 898V30 3 6 20 230 898V30 50 OT 30 230 898V30 73 100 4 280 898V380 815 50 280 398V30 122 150 60 230 898V30 147 00 80 280 398V30 172
6. BaNG osiin iann Ea E r T Aan a A AEA EREE EARE 38 7 1 1 Charging Discharging for battery ccccccseeccceeeee ee eeeeee cece ence eeee seas sees ects seas s ee ee esses ead eeee seas ea de eeeeeeaaaaseeeeeeaaaeeeeeeeaaas 38 Ete Ihe Selection OF Baley issos ananena aubssmateangahinecadaneneaan moabadna nied ARANEAE RE ANNADA RENARDE ANANE NE ERAR ERRANA 38 7 1 3 Battery Use and WalMGNaMnCe mnnevsa cxctesnaxtaceineeocspasaateneentsconsnnessienepsenssherceruanntasannmenecxemedsenenaoneassiabeiavaennodennsereaamnenmoncs 39 1 2 SNMP Card and SOMWAIC sacic ex cestececntsacessdaces cence decbaeeedccineccesuanteatnensuneansind anondesbouasaaeauaban RENEA E SA ENRE ENE EEEE NERE KREEK ORRERA K EEE EE RENEA SKEARE 39 1 0 UPS Concentrated WOMMON ace ccinccc2cde24ocnncbensacaannheceasnaceanasetenabesaaesbasadnasth pudentasdasaaaantibsanasbannncDaeebnco bases bacnasbacaseeaanadeeeansheseics 39 sD AINA ANG E A TI A TA AIEA O E AE A EAA INE A IT AAIE 39 8 1 Machinery management vsusrece ossmrencoacnchsceusnatenadnentran sixteaenennahendnernesbanebeanse bin nconennesccmnesanoueberenonnini ononinebunamenimnirsamneatenscbtenior 39 8 2 Maintenance Instructions oases este sree openers oe aiceoat neninn ease i Nn SEa rrr E EE EE EE ane Enar ENE e 39 oA ae PreCaUlONS csaa ennn AE Annar ERRARE EA EO SERRER AANEEN ORARAA RERE ERARE RR EISA 39 8 2 2 Regular Preventive Maintenance vviviicscescccsseesexacesesscaccdvcanactedeuatcnnesientendanceaeasantislesnntdeddbonanases oii
7. and battery cables pay attention to the polarity of the battery avoiding wrong polarity connection 3 Pay attention to the correct utility input phase order or the UPS cannot start up normally and the indicator on the panel will light on If the connection is out phase order please reconnect in the correct phase order 4 Only after connections are confirmed correct the start up procedure can be done 3 6 The Installation of Hot standby System 3 6 1 The Basic Principle Change the master UPS s bypass input connection from the utility to be connected with the slave UPS s output This is called hot backup in series Output Lo Utility Bypas Standby Figure 3 Principle Diagram of Hot Standby System PHD http www phdpowerhouse co za Page 23 AEC http www allis com tw rue If there is a fault with the master UPS the master UPS will switch to bypass automatically At this moment the slave UPS will take the output load and the load is still protected by the slave UPS So the load will run as usual If the master machine stays in bypass and the slave machine stays in fault the utility will take the load ST5 10 160kVA User Manual 3 6 2 Work Engineering While working properly the main UPS supplies power to the load and the standby UPS idly runs As show in figure 3 8 the thick lines refer to the power passage of hot the standby system Note 1 the two UPS s in hot standby connection mode
8. is compatible with 3 phase 100 unbalanced loads The high capacity module with high performance and low losses of heat decreases the fault rate of the UPS s inverter ST5 10 160kVA User Manual 1 6 Static Switch System The static switch uses high reliability SCR modules It can switch the load power supply from bypass to inverter or from inverter to bypass in a very short time no break It also can switch the inverter output to bypass output when there is an inverter fault or another fault instantly The system never allows bypass output but to shut down bypass input SCR to prevent damage to user devices from the incorrect utility supply at abnormal bypass voltage frequency and wrong phase rotation 1 7 Maintenance Bypass Switch System For convenient maintainance the UPS set has an internal maintenance bypass breaker It will be switched off normally but will be opened only for hot maintenance to keep the user load running without a break To maintain personnel safety it is necessary to switch off all UPS internal power during the maintenance If the maintenance breaker is opened at normal status the inverter will stop and the load power will be switched into bypass 1 8 The Shape and the Display Panel mS SS oa SO SO SEE _ ES SS ee SS _ _S SS r eee Figure 1 6 External dimension of 10 50KVA PHD http www phdpowerhouse co za Page 8 AEC http www allis com tw ST5 10 160kVA User M
9. shall not share one battery pack instead they shall have separate battery packs 2 The AC input La LB Lc N when three phase of the main UPS the bypass input of standby UPS L N and the AC input LA LB Lc N when three phase of standby UPS should be from the same utility supply LA LB Lc N when three phase at the same time the phase rotation must be consistent When it is three phase the bypass input L N should be connected to the utility L2 N standby UPS BYPASS input of standby UP rt Ea 3 BATTERY utility input of standby UPS BYPASS input of main UPS load utility input of main UPS Figure 3 8 Power Flow Chart of UPS Hot Standby in Normal Condition In the case of the main UPS s failure the main UPS is switched to bypass status and the standby UPS supplies power to the load As show in figure 3 9 the thick lines refer to the power passage of hot standby system in case of main UPS failure PHD http www phdpowerhouse co za Page 24 AEC http www allis com tw ST5 10 160kVA User Manual standby UPS BYPASS input of standby UPS r utility input of i rind vs UPS BATTERY BYPASS input of main UPS aga 7 EEE EE main UPS d main UPS load Figure 3 9 Power Flow Chart of Hot Standby System in case of Main UPS Failure 3 6 3 Connection Procedure 3 6 3 1 Connection Steps 1 Remove the breaker cover board in the front
10. the equipment Digital DSP Control Technology The inverter control synchronous phase control input rectifying control logic control etc are all controlled by a DSP as the control is with high precision high speed and high system performance PHD http www phdpowerhouse co za Page 6 AEC http www allis com tw Full function LCD display interface Large LCD display panel displays the operation status and parameters with visible display content and can record history parameters for maintenance ST5 10 160kVA User Manual Compatible the load with unbalance 3 phases Adopting 3 absolutely independent full bridge inverters and separate control circuit design so that the 3 phase output will allow 100 unbalanced load There is no effect between each phase increasing the inverter reliability Flexible network Supervisation This series can supervise the UPS and PC s by RS232 SNMP and an independent remote monitor It is a convenient power management system for one to one single monitor and one to N multi monitor Manual bypass maintenance design Bypass maintenance to ensure the maintenance on the UPS without a load power break Reliable EMC features Passed the authority and company test on EMC including conducting disturbance radioactive disturbance conducting anti disturbance radioactive anti disturbance power fault mass impulsion static discharging surge etc The predominant EMC feature
11. 1 AT BGO C M T Oea E ee oie E E E E E ER 31 A BOOGTIO el GO 61216 6 f emer eee Rene ree ae EE E VEE EREE EEE AEE E ETEEN E 31 n e SUM D OWN E E E E E EE TT O O S E O E E E TA E E T E E 31 4 4 Operation Procedure for the Maintenance Switch cccceccccseeeceseeeeeeeeeeeeeeeeaeeeeeeeeeeeeeeeeseaeesseeeeseeeeeseaeesseeessuseesaneeesaeeees 32 5 The Operation Procedure of the LCD Display ccccccsccccsseecceeecceneeeceeeecaueesseueessegeessageeseueessaasessneesseseessuaeessueeesseeessageess 32 AS 18 L 2 g eer e E E E E ne ee ee ee eee 32 92 A GUNN CL Mek SN lOl scrersirsisaserns ersin si eniri Peen cetera ees ee secede lociseae ee ees nese totee Ba anced ec AnS EErEE EErEE ETE 33 5 3 Displaying Contents and Related Operation for example SOKVA cccccccsseeeeeeeeeeaeeeeeeeeeesseeeeeeeesesseeeeeeeeeeasaeseeeeeeasaness 33 6 The Connection TOF Communication Port scicc cadainsensnasitorcaeqsnsiacseeeeinealaneanesnenadeteneseactanaandsiadehes atdantencseinided absas ss EE Snine EEEE EEan 38 ol Rood COMMUNI aO aeie E rE E eae canis E N E AE E E EA 38 B22 FROG 0 CONMATE ES ETA S E iA EENE AEST NEA EE EREE 38 6 3 Dry co onnechon communicato ssssssissrisiatirinar enonsa aeia Eri Eara RON O TANE ra OARA NENA NAE iN Arria aS EE ENANS 38 7 The selection and maintenance for options cccccesecccsseecceeccsecccsueeccaeeecaueesseucesseneesaueessaueesseueessegeessaneessueeessueesseneessegeess 38 TL INS PAD DIG ANION OF
12. 40 60KVA Page 11 AEC http www allis com tw eno ST5 10 160kVA User Manual Oo 66G gt S WL d ZAIN ZN Figure 1 11 the inside of the door of GOKVA products of this series PHD http www phdpowerhouse co za Page 12 AEC http www allis com tw ST5 10 160kVA User Manual Figure 1 12 the inside of the door of 80 160KVA products of this series PHD http www phdpowerhouse co za Page 13 AEC http www allis com tw ST5 10 160kVA User Manual PHASE 4 Co RECTIFIER 5 Welcome to use UPS ts ti 6 Modal 20KVA Cc BYPASS 7 Input J80VB0Hz co BAT Low 8 Output 380V E0Hz OVERLOAD 9 gt gt gt gt gt gt gt gt gt gt gt gt gt gt 10 11 12 13 14 Figure 1 14 display panel interface of three phase series 10 60KVA UPS PHD http www phdpowerhouse co za Page 14 AEC http www allis com tw Explanation ST5 10 160kVA User Manual 1 LCD display Show the running parameter and status of UPS as voltage current load etc 2 on button 3 off button 4 Phase alarm light red The light will be on when the phase rotation of the rectifier input or bypass input is not clockwise 5 Work flow light of rectifier green The light will be on when the rectifier is normal 6 Work flow light of inverter green The light will be on when the inverter is normal 7 Bypass alarm light red
13. Supposing the right input power will start the rectifier automatically the rectifier indicator AC DC on the panel will switch on The DC voltage will be established completely after 20s and the Battery low indicator and buzzer will turn off 3 Turn on the battery breaker BATTERY Turn on the battery breaker the rectifier starts to charge the battery bank 4 Press the inverter button on the panel This series UPS s start up or shut down operation adapts double buttons combination operation to prevent the wrong buttons being pressed At start up just press ON for 10 6O0KVA and 1 o for 80 160KVA on the LCD panel for more than 1 second DC AC indicator will switch on the invert output indicator will switch on The equipment will come into normal inverter output after 30 seconds The first time starting of this series does not allow the output bypass supply so it is normal for the first time starting to be without the bypass output voltage 5 Turn on the load Usually one should wait till the UPS is running smoothly before turning on the load first turn on the higher power equipment then the lower power equipment 4 3 Shut Down Shut down the UPS following the operation as below 1 Turn off the inverter Press the buttons Wii for 10 60KVA and O for 80 160KVA on the LCD panel at the same time to turn off the inverter At this moment the static breaker will transfer the power supply for the load automatically
14. The light will be on when there is bypass output 8 Battery low alarm light red The light will be on when the battery is low 9 Overload alarm light red The light will be on when the output of the UPS is overloaded 10 Fault alarm light red The light will be on when rectifier inverter or bypass is faulty 11 Scroll up button Use to lookup display contents of LCD 12 Enter button Use to lookup display contents of LCD 13 Backup button Use to lookup display contents of LCD 14 Scroll down button Use to lookup display contents of LCD 15 Scroll left button Use to lookup display contents of LCD and turn on LCD screen light E F id N N J N ee EY XN Y I vs Figure 1 15 Display panel interface of three phase series 80 160KVA UPS PHD http www phdpowerhouse co za AEC http www allis com tw Page 15 ST5 10 160kVA User Manual gt VOZZrALC TOMMIOD CHANDOS LCD display Displaying UPS operation status and parameters i e voltage current loading etc Utility input indicator Green Being on at normal utility Rectifier indicator Green Being on at rectifier normal status scroll up For looking over LCD displaying contents scroll left For looking over LCD displaying contents scroll down For looking over LCD displaying contents On Button For starting up the UPS with H button Enter For starting up the UPS with G button and shutting do
15. acedsandenuaddbwnaieeemoshaannadsananuananaubanasanaensaeeasens onczanenensnecaeecdasaeatnanes 20 RVE AC KING ETE A T O I A OEA T A AEAT 20 3 3 The Selection for UPS Input Output Cable 0 0 0 cc ccccccccccceceeececeeeeeeeeeeeeeeeseeeeeeeeeeaeeeseeeeeeeseeeeeeeseeaeeeessaaeeeeseaeeessaaeeeees 20 DA ODE O e E E E E EE E E EEEE ED 22 3 5 UPS Main Unit Installation reciccetcnencctccsenccananeanececenase san caesacsedbandessnanbasandaxnsendesedaseassadanai seadsbansacadenasue bawcsbannaneaetssadanmssaenacneeaies 22 3 6 Ihe Installation of Hot standby System sissimisisestsrsidutningucsidnndneniatie eein a E EEN E SAE E Reine 23 320 1 Wile Basie PINCE sruniciorieoarieni ieaiai iG nia E E A AE EES A A OEEO 23 O V E IS rR a R E E E E E atntnnumtendad tenuainacend 24 3 6 3 Connection Proced re acess es segate cet en tein eanaiea lesen be sncnulauantesad wid panietia a EEEE E r a EEA Eri 25 swa EEEO EE E ener an ser tr E E cee en eee ae E E T ne ene ee eee 26 3 7 1 Checks on th AON aatesic pa uedecarenehe bee eens aie emia woaten tase boaw ean rA EAEE a EEE DEAE ENa DE a E E aE 26 3 7 2 Check on Electrical Connections 2 ccciccccccscccccdenccessninedexcdeesencseieecesdencdaed cescensesaeaccuasccdeesecdscatdenescus eoneesencdensendexeoenueeanadee 27 3 8 Installation Steps of the Three Phase Series for example 10 GOKVA ccccccccceeseeeeeeeeeeseeeseeeeeesaeeeeeeeeeesaeeseeeeeeeaaeees 27 BA ADU A E E E NS E E E A E N E aor earls E A N tl oan SAU E N ET Tok 3
16. anual 200 ttFtt t E bal o m Figure 1 8 External dimension of 80 160KVA PHD http www phdpowerhouse co za Page 9 AEC http www allis com tw eno ST5 10 160kVA User Manual AN mannna Dont operate it except authori zed Do operate the UPS following the user s manual Dismantle Cover Board RS232R5465 Communication P ort ignal Sa Communication daii Port Paralleled Communication Fort Utility Air abl FA q Bypass Air Breaker j x zaf CHEE Breaker Stai Y J Jg Battery Air Breaker Terminal AC OUTPUT PE CAC INPUT TPE BATTERY PN FT eT Vv tT ween IT Ury CR C e E bp a Octput Grounding AC iffput Grounding DC Mput Figure 1 9 Terminal and breaker of three phase series 10 30KVA PHD http www phdpowerhouse co za Page 10 AEC http www allis com tw PHD http www phdpowerhouse co za eno ST5 10 160kVA User Manual AN wannina Dont operate t except authorized Do operate the UP S Arann following the user s Dant apa me Bact m anual ee Aa LPE folkemi Ag tha uaira Dismantle Cover Board RS232RS485 Maintenance Switch Communication Port Communication Port Output Air Bypass Air Breaker Breaker Utility Air Breaker Battery Air Terminal AC OUTPUT PE AC INPUT PE BATTERY PN ELN LE Gw TY Th Te t Output Grounding AC irfput Grounding OC Mput Figure 1 10 Terminal and breaker of three phase series
17. ata R S T Vl n 230V 230V 230V Frequency 50 OHz PHD http www phdpowerhouse co za Page 34 AEC http www allis com tw ST5 10 160kVA User Manual Press ton to go back to the upper menu index 6 Output parameter page This page displays the UPS s three phase output voltages and load percentages for each phase UPS 80KVA Output data R S T Vl n 230V 230V 230V LOAD 20 20 20 Frequency 50Hz Press tor to go back to the upper menu index Battery parameter page This page contains the UPS battery voltage and charging discharging current It will display the charging current when the UPS s rectifier is normal it will display the discharging current when the UPS is running on the inverter UPS amp 0KVA Battery data T N Battery voltage Charge current Press ton to go back to the upper menu index 8 Running status page This page contains all the UPS work statuses UPS 80KVA Working status Phase Normal Bypass Status Normal Rectifier Status Normal Battery Status Normal Inverter Status Normal v There are two other lines marked at bottom right of the screen OUTPUT NORMAL LOAD STATUS NORMAL TEMPERATURE 26 C Press CE Jeuttons to scroll PHD http www phdpowerhouse co za Page 35 AEC http www allis com tw ST5 10 160kVA User Manual Press uton to go back to the upper menu index 9 Buzzer mute control page The user can shut
18. ation is done according to specifications 3 8 Installation Steps of the Three Phase Series for example 10 60KVA Remove the UPS from its pallet for installation The following is the installation instruction of the Three Phase Series 10 60KVA 1 The external structure of the three phase series 10 60KVA is as follows after unpacking i ici Er ie Figure 3 12 Installation Step 1 2 Loosen the 4 carrying bolts M1665 front and back of the main frame and the 6 hex bolts M12x40 between the brackets and the mainframe make the wheels of the main frame make contact with the bracket PHD http www phdpowerhouse co za Page 27 AEC http www allis com tw ST5 10 160kVA User Manual F j F f ae FEE aes LE CLE CEE E M1240 hex bolts M16x65 hex bolts Figure 3 13 Installation Step 2 3 Loosen the brackets and the binding hex bolts M1240 locked on the main frame then unlock the binding hex bolts M1280 fixed to the pallet and bracket and remove the brackets fax bec atit Ground horse Figure 3 14 Installation Step 3 4 The main frame is pushed from the bracket to the ground ramp PHD http www phdpowerhouse co za Page 28 AEC http www allis com tw eno ST5 10 160kVA User Manual Figure 3 15 Installation Step 4 5 Choose and layout the installation site drive 4 expansion bolt M10 into the ground Required space 506mmx525mm the exposed height of the
19. danssseenaiwa cocarescaceacanaboreend 40 9 Package Transportation and SlOla ges iawinssencnriebinwiiriarsniariomdnuamiicninalnnrmiiienwersidnniasieentiuabumsimodiahiaaguadicnidubidnieiadestouedeuel 42 SANE EE e A E A EA A E E E A E E EE A E E EA ET 42 22 Trans pona Oeean i EEE E Ea aaa 42 D a E E E E T E E bees 42 PHD http www phdpowerhouse co za Page 3 AEC http www allis com tw 1 System Overview ST5 10 160kVA User Manual 1 1 Brief Introduction This series is a true sine wave on line UPS with high performance adopting advanced techniques to protect IT communication devices electrical machinery medical equipment etc from disturbances or losing data from power failures This product can be used to resolve all kinds of power problems such as power interruptions voltage faults electronic noise peaks instantaneous voltage dips lightning instantaneous voltage fluctuations frequency fluctuations etc 1 2 Configuration 1 2 1 Basic Configuration Maintenance Switch C Q Bypass AC SOURCE O LOAD C I 0 AC DC DC AC gt Utility Transformer Battery Group Figure 1 1 UPS Basic Configuration This UPS includes Input Breaker Input Filter amp Protection Circuit Rectifier Inverter Static Switch Bypass Breaker Isolation Transformer Output Filter amp Battery group etc as showed in Figure 1 1 When the utility is normal AC power goes through the filter and rectifier and then change
20. down the buzzer beeping alarm when the UPS is running on the inverter when the mains has failed power failure The buzzer will set the alarm automatically and this can be silenced UPS 80KVA Buzzer control Current Status On Buzzer On Buzzer Off Press LY Jouttons to select the options for On Off Press J rutton to confirm the selected status Press uton to go back to the upper menu index 10 Battery test control page For the battery test function the principle is to discharge the UPS s battery bank in a short time to test the battery validity by lowering the DC output voltage while the input is still on UPS 80KVA Battery Test Current Status Close Abort Test General Test Deep Test Press Dutton to confirm the selected status Press A uton to go back to the upper menu index 11 UPS internal time adjusting This series UPS has an internal timer chip that can display present time The user can adjust the time on this page UPS 80KVA Time Setting Date 2006 03 29 Time 08 00 00 PHD http www phdpowerhouse co za Page 36 AEC http www allis com tw ST5 10 160kVA User Manual Press ton to move the mark to the position of year month date hour minute second Press H outton to add or reduce the time parameter Press Hutton to confirm the adjusted time meter Press Auton to go back to the upper menu index 12 Manufacturer This page displays UPS manufacturer
21. ee 5 1 2 5 Maintenance Bypass MOG asaircieraniccecvatartmenirmsacibeantsale neira na EEan N EEEE EE ASES ansaid EEE AEAT iiaei 6 1 3 System Features and ACV aM AGS S eisai oniscnnrctsentctannetnvebirinacces semsncorenurtivcreninenesncraiedieuinesrtouthd aie tiakdnbertahiacbeiaaieeenerebmayemeclnes 6 ATS CLE Sy SUN e E netsteubnenounntiond neat eeoun eos ustietetn miner sueetedlenbone odenidian E 7 Te AV CIV Sy SUC UI crs E A E E N E A E E aa A E O E 8 TeSa WEI Va EA E EE a A E A E T AE EEEE 8 Lf Maintenance Bypass Switch System cise vercide sccsvnssduvcctans ceevnunveisind ustanntuundesiuasacebsndeadereluaietidalinctidsdatesiasaiedinnrannieatsanniulnciaiesss 8 To The Shape ano the Display Panel cssccicasarcossnsctacuseciovecta svetownarcds sui cd caists sassaitivateadalsna ney natu tind EEA AAEN SEAE ASAREE EAN 8 ZEA SICA SOCCINCAUCN caren zcidu rer cusasteveciastincanesiusculgiaancuncetas E E ATE S E T T 17 De Wl tell em OUP Sg sate tee TE AAT AAA E A os ete A E A E A A A TEN ines aneaasants 18 3 1 Selection of location and SNVITONIMGN lt s icceccevcnsesdceiwassanssnesvectaceexastaesdneadarsseladsscndnddsadedaaeta encnduedsendessastbecaddadedesdeseaseteeseesvons 18 e TSW Ee eza amre eUn a E A T A A T E E E 18 3 1 2 Environment Requirement cc sacsiacectcasdhcccuanevseectdeechccinaceg lt tecedsaceauebex sagbiegadeneaansbusloansedenas encnsaxwenddaadeadeeacneakbencenapcncennaabs 19 3 1 3 Power Supply Requirement ic sc sesccs ccccascacecdexecesseiedsscncead
22. er Call professional engineer SCR driving board 10 UPS can not switch to inverter power SCR driving board sonmuricato communication communication cable not installed successfully communication interface port set Excludes above problem Call professional engineer still have no normal communication PHD http www phdpowerhouse co za Page 41 AEC http www allis com tw 9 Package Transportation and storage ST5 10 160kVA User Manual 9 1 Package The main unit of the UPS is firstly packaged in a carton and then in a wooden case for more protection There are some signs on the carton such as model volume date etc 9 2 Transportation It should strictly conform to the care signs during transportation and place the UPS according to the care signs to avoid the damage to the UPS Do not leave the create in the open because of rain or other elements which could damage the UPS 9 3 Storage Place the equipment according to the care signs Store the UPS in an environment of 0 C 40 C and relative humidity of 20 80 The storage period in this condition is for six months over six months the equipment should be checked and the batteries charged every three months PHD http www phdpowerhouse co za Page 42 AEC http www allis com tw
23. erature the batteries will over charge and shorten the life of the battery If it is possible please fix air conditioning in machinery room to prolong the battery life ST5 10 160kVA User Manual Check all connections of the battery bank and make sure they are tight 7 2 SNMP Card and Software The SNMP card will be installed in the UPS s internal SNMP card slot to enable network remote management on the UPS The user can supervise the UPS using IE or other browsers The operation manual for the SNMP device can be found on the Net Agent installation disk 7 3 UPS Concentrated Monitor A background monitoring software concentrating monitor can enable background supervisation of the UPS and it can be remotely switched on off The operation manual for the device can be found on the its installation disk 8 Maintenance 8 1 Machinery management The management of the UPS room includes environment safety and equipment management 1 Basic target for environment safety management Make sure the environment s temperature humidity brilliance static disturbance noise and strong EMC disturbance to meet standard requirement to assure the stability reliability security of power equipment All for the normal power supplying for load equipment 2 Basic demand on equipment management ensure the machinery performance of equipment well the electric performance of equipment meet the standard reliability and stability of equipme
24. expansion bolt should be within 50mm Figure 3 16 Installation Step 5 6 Mount T type brackets cover gasket 10 spring gasket 10 and nut M10 lock tight PHD http www phdpowerhouse co za Page 29 AEC http www allis com tw ST5 10 160kVA User Manual Gasket 010 spring gasket 010 Nut M10 Figure 3 17 Installation Step 6 7 The main frame is pushed between the brackets re heighten the 4 loose carrying bolts M16x65 lock tight between the main frame and brackets with 6 hex bolts M1240 Figure 3 18 Installation Step 7 PHD http www phdpowerhouse co za Page 30 AEC http www allis com tw 4 Daily Maintenance ST5 10 160kVA User Manual 4 1 Before Turning on Make sure all cables are rightly connected and the following items correct before Start up 1 If the input voltage is in the rated input voltage range 2 If the input frequency is in the rated input frequency range 3 If all loads connected to the output terminal are switched off 4 If all the breakers and battery fuses are switch off Please operate the UPS following the procedure referred below 4 2 Bootstrap Procedure The bootstrap should follow the steps as follows 1 Turn on the bypass power breaker BYPASS The power board begins to work the LCD on the panel switches on Then the low battery indicator will light on and the buzzer will beep continuously 2 Turn on the rectifier breaker POWER
25. from the inverter to bypass to prevent an output voltage break 2 Turn off the battery breaker BATTERY PHD http www phdpowerhouse co za Page 31 AEC http www allis com tw To turn off all UPS power please continue to switch off the battery breaker so that the rectifier cannot get power from the DC BUS 3 Turn off the rectifier input breaker POWER Turn off the rectifier breaker the rectifier can not supply DC power from the AC utility to the DC BUS the DC BUS will discharge the power slowly it will take the DC BUS about 2 minutes to complete this 4 Turn off the bypass input breaker BYPASS Before switching off the bypass input breaker you have to ensure the output load is off or there will be no power output from the output terminal 5 The shut down procedure will be finished after the LCD display and the LED indicators switch off ST5 10 160kVA User Manual 4 4 Operation Procedure for the Maintenance Switch Press the buttons on the LCD panel for 10 6O0KVA and 4 O for 80 160KVA at the same time to turn off the inverter 1 Turn off the rectifier breaker POWER and battery breaker BATTERY after the bypass indicator on the panel lights on 2 Position the maintenance switch maintenance breaker to the BYPASS ON position turn off the bypass power breaker BYPASS after the bypass maintenance indicator BYPASS on the panel switches on Open the panel to switch the main board SW1 3 shif
26. he power supply is switched off and it is safe for operation ST5 10 160kVA User Manual 8 2 2 Regular Preventive Maintenance The following are steps of preventive maintenance which after execution will increase the efficiency and reliability of the UPS system 1 Maintain a clean environment to avoid dust or chemical pollution to the UPS 2 Wiring Check twice a year if the input and output terminals have a good connection 3 Check regularly the operation of extraction fans to prevent the blockage of air flow They must be replaced in case of damage 4 Check regularly the battery voltage and the UPS working status The following are simple finding tips on faults The fault should be under the control of the product s agent eligible and professional engineer or technician of the factory Abnormal Condition Fault diagnosing and checking points 1 AC DC indicator off Rectifier utility input Open rectifier utility input FAULT indicator on breaker closes the front breaker panel INPUT indicator AC DC light off FAULT light on The rectifier input voltage Connect the normal abnormal AC DC light off voltage for the rectifier FAULT light on 2 Panel phase rotation Fault phase for AC input Change the phase rotation light on buzzer on LCD displays the wrong of the rectifier utility input message the front panel lines normally exchange phase light is on PHASE two phases of LA LB LC Buzzer
27. is on phase 3 Inverter output does Rectifier does not start up After the completion of the not work buzzer is on Buzzer is on and low rectifier slow start up the battery light on buzzer alarm will stop Shows output over load Reduce UPS load The front panel OVERLOAD light is on PHD http www phdpowerhouse co za Page 40 AEC http www allis com tw rue 4 UPS is of and Battery breaker closed Switch on battery breaker supplying OVAC output at utility fault 5 LCD or LED off All UPS breakers are Open one breaker on the closed UPS front panel Power board fault Call professional engineer 6 Fan stops rotating Abnormal LB phase output Call professional engineer voltage fan fault ST5 10 160kVA User Manual 7 Panel FAULT light on Short circuit at output Remove short circuit point buzzer on terminal including load shut down the UPS s short circuit inverter restart inverter Reduce load or balance inverter heat sink the loads The fuse on the inverter is Change fuse or IGBT blown or IGBT module module abnormal Input power failure battery Restart at AC input in low battery protection resume for discharging 8 Panel OVERLOAD UPS output overload Reduce load light on 9 UPS can not switch to Make sure whether Check bypass power inverter bypass bypass power input Voltage and frequency supply is on voltage and frequency is normal Fault on bypass invert
28. m is 80A and the battery bank power supply time when the power fails is 10h So the system requires a battery capacity battery discharging current x the power supplying time at power failure 800Ah That is the practical capacity of the battery Usually oversizing the batteries slightly to allow for losses is standard practise as theory is often very different from reality The losses can be in the region of 20 2 Do not use different capacity batteries in series with each other Do not use different voltage batteries in parallel either Please do not connect different capacity battery banks in parallel mode the different battery s internal resistance will affect the charging current procedure which will result in different capacities of batteries not fully charging That will result in two different battery banks one gets over charged another one gets under charged PHD http www phdpowerhouse co za Page 38 AEC http www allis com tw 7 1 3 Battery Use and Maintenance 1 Muti banks of batteries in parallel mode the total capacity of the battery bank equals to the sum of all battery bank capacities 2 The environment temperature should be in between 0 C 40 C the life of the battery and the battery temperature are inversely proportionate so there should extraction of heat in the design for high temperature battery applications to prevent the high temperatures with the batteries When the battery bank under goes an increase in temp
29. n for the UPS enabling the remote control of UPS input voltage frequency and output voltage frequency load settings etc and other parameters Remotely switching the machine on and off is also enabled 6 2 RS485 Communication There is a RS485 communication port on the panel display control board it can support remote communication enabling the remote control on the UPS input voltage frequency output voltage frequency loading etc parameters Remotely switching the machine on and off is also enabled 6 3 Dry connection communication There are two dry connection communication ports on the panel display control board They are for low battery and utility fault they are closed for low battery and utility fault 7 The selection and maintenance for options 7 1 The Application of Battery 7 1 1 Charging Discharging for battery The battery bank is an important apparatus to ensure the uninterrupted power supply for the UPS The battery bank connects with the battery branch circuit of the UPS system The power system will do float charging or balance charging on the battery bank at power normal status the battery supply will keep the user equipment on when the power fails 7 1 2 The Selection of Battery 1 The selection of the battery bank capacity depends on two factors The needed current for the load equipment in the power system and the battery discharge time Supposing the discharging current of the battery bank in the power syste
30. n the battery the overflow electrolyte is hazardous and may Cause injury 9 Please contact professional personnel of the local dealer for any trouble shooting 10 This is an A grade product with electromagnetic compatibility 11 This equipment must be installed and serviced by qualified personnel 12 Before you replace the battery of a different brand and different type make sure the charging voltage is correct with the UPS charging voltage due to the different required charging voltages of different battery types If in any doubt please consult with the manufacturer Any changes to the system configuration structure and composition will influence the performance of the UPS please consult with the manufacturer prior to doing any changes PHD http www phdpowerhouse co za Page 2 AEC http www allis com tw ST5 10 160kVA User Manual Table of Contents MN gee Ve NOM eM esate cet ieee etl tic leo et ete peel an erat laine N ein Daca 4 fad alls MTUC erene E EEEE MrT set re Sane at ANN ger ee Pe nea eee ee eee er ee eo ened mene oe 4 ke 5 ON O ett cca tcc iar ait et leet en ce Sil chant E E 4 TZ A ASU CZ OM IN ca EO Messiah ede ected eo ehh teenth ico ica nea dietician nomnan tee uanedniey 4 ees U MOO ee emer eter ene eet nae en eee ee ee ee eee ere eee 4 Ieo UE ILO sea areine Berne cate cies aden ane ce ora Ee hss ink conto nei E E E E R ans 5 kA BYS NO ce eee eer rer reenter ee ee erent ae ne ee ee ee re ee ee ee e
31. nd so on the inverter should shut off automatically If the utility is normal when the inverter fails the switch will switch to bypass power to supply power to the load PHD http www phdpowerhouse co za Page 5 AEC http www allis com tw ST5 10 160kVA User Manual co J VJ Maintenance Switch EE Ae i Bypass AC SOURCE O LOAD os O AC DC DC AC w aa i O Transformer al Battery E Group r Figure 1 4 Bypass Mode 1 2 5 Maintenance Bypass Mode As shown in Figure 1 5 when you are maintaining or changing the battery bank and the power must not be interrupted you can shut off the inverter and turn on the maintenance breaker then turn off the rectifier and bypass breaker In this mode AC power goes through the maintenance breaker to supply power to the load And at this time there may be no power inside the UPS except on the output transformer and the maintenance personnel can work without any risk a LL Maintenance Switch AC SOURCE EJ O LOAD o s o AC DC pciac EY 0 Utility Transformer Figure 1 5 Maintenance Bypass Mode 1 3 System Features and Advantages True double conversion on line UPS Complete isolation at input output by transformers and adopting high efficiency IGBT power modules for protection against lightning voltages between neutral and ground and all kinds of pulses and disturbances in the power network to supply a safe operating environment for
32. nt and intactness of equipment related technical reference and original record 8 2 Maintenance Instructions Correct maintenance including preventive and remedial maintenance is key to optimal operation of the UPS and will prolong the equipment s life span Preventive maintenance includes some frequently executed procedures which are for the prevention of system faults and maximization of system efficiency remedial maintenance includes trouble shooting of the system for effective maintenance 8 2 1 Safety Precautions In order to carry out system maintenance safely and successfully the relevant safety precautions must be carried out essential tools and testing equipment shall be used PHD http www phdpowerhouse co za Page 39 AEC http www allis com tw rue and qualified maintenance staff shall participate The following safe operation procedures shall be observed at any time 1 Bear in mind that there is dangerous voltages in the UPS even if it is not running 2 Make sure that the operation and maintenance staff of the UPS is familiar with the equipment and this manual 3 Do not wear gold or silver ornaments like rings and watches etc during operation of the UPS 4 Do not take for granted the safe operation procedures If you have any questions please consult those who are familiar with the equipment 5 Look out for dangerous voltages in the UPS Before maintenance and adjustment use a voltage meter to ensure that t
33. of the UPS 2 Remove the short wire connecting between the bypass input breaker and the utility input breaker of the main unit and remove the neutral of the input Connect the 3 phase line wires of the standby unit to the bypass input breaker in correct phase order the output neutral of the standby unit to the input neutral of the main unit 3 Connect the utility input of the main unit to the utility input of the standby unit Attention The utility input phase rotation should be correct or the UPS cannot start up normally and the phase rotation indicator on the LCD panel will light on The wrong phase rotation connections must be corrected 4 Other connections are the same as the connections of a single unit as shown in figure 3 10 and figure 3 11 5 Only after ensuring the connections are correct can start up be done PHD http www phdpowerhouse co za Page 25 AEC http www allis com tw eno ST5 10 160kVA User Manual 3 6 3 2 Connection Procedure The connection of the hot standby system is shown in figure 3 10 and figure 3 11 hkk hiunakakisi Bypass breaker of Slave Machine plo olelplolelololo main machine a a ee ee ee ee INPUT PE BATTERY HE UL a a V_a Pa Connect to battery cabinet Connect to battery LOAD of Main UPS cabinet of Slave V UPS Connect to Mains supply Power Figure 3 10 Connection of the Hot Standby System 10 60KVA the Main Unit the Standby Unit the Breaker for
34. s can be applied to high frequency communication broadcasting audio and video systems Wide voltage input range Strong adaptability for power networks can be applied to different voltage ranges Own DC start up function Allows start up on battery without the AC input being available Intelligent battery charging and test Patented intelligent battery management technique and professional managing design on battery charging and discharging improves the battery reliability and validity The automatic test on the battery bank also reaches above target Redundant design for key circuit System working power source adopts a redundant backup design to improve the system running reliability Intellectual Fans control Fans can adjust their speed in accordance with the load status to prolong their life and reduce noise levels 1 4 Rectifier system The main function of the rectifier is to transform the AC utility into DC power for the inverter Then the inverter transforms the DC power into AC power for the load at the same time the rectifier charges the battery bank on line PHD http www phdpowerhouse co za Page 7 AEC http www allis com tw 1 5 Inverter system Inverter It consists of IGBT modules inductance capacitors filter boards control circuitry and protection circuitry It can transform DC power from the DC BUS into AC power for the load Adopting 3 phase inverter independent control technology the machine
35. s information mode name version and equipment ID address No The ID address NO supply address coding information is used to communication with the data port when supervising multiple machines via RS485 It can be set with a series of codes in the UPS It is recommended not to change this setting UPS SOKVA Manufacturer info Manufacturer UPS Model New series Hardware Version 2 0 Control Soft Version 2 0 UPS ID Ol Press AV tor to go back to the upper menu index 13 History record page This page supplies some important history parameters the time for the parameters and related displays of the UPS These are the basic reference data for analysis on local networks during abnormal situations UPS 80KVA Historical Event AC Fail Count 0 Latest PowerofT 2005 01 01 18 00 Current Poweron 2005 01 02 18 00 Press H outtons to scroll up or down Press aton to go back to the upper menu index E a Press J tons for more than 10 seconds to clean the history record in the UPS memory to facilitate the fault analysis for maintenance It is recommended not to clean history data frequently PHD http www phdpowerhouse co za Page 37 AEC http www allis com tw 6 The Connection for Communication Port ST5 10 160kVA User Manual 6 1 RS232 Communication There is a RS232 communication port on the panel display control board As standard there is also an SNMP card supporting close communicatio
36. s to DC power to the inverter for charging the battery bank which can supply clean power to the load at no transfer time This system includes four operation modes utility mode battery mode bypass mode and maintenance bypass mode showed as follows 1 2 2 Utility Mode As shown in Figure 1 2 at the status of the utility normal the rectifier changes the AC power to DC power to the inverter and charges the battery bank Through the process of AC power changing to DC power the inverter can supply more reliable and clean power to the load as the rectifier can correct the problems associated with voltages noise unstable frequency and so on PHD http www phdpowerhouse co za Page 4 AEC http www allis com tw ST5 10 160kVA User Manual 5 r Maintenance Switch rs Bypass AC SOURCE O O LOAD O a DH Utility y Transformer Battery Figure 1 2 Utility Mode ae 1 2 3 Battery Mode As shown in Figure 1 3 when the utility is abnormal the battery connected to the DC BUS will supply power to the inverter to protecting the load from AC power interruptions PP een aed 1 I Maintenance Switch Bypass AC SOURCE O O LOAD Utility BE Transformer Y Battery r Group Figure 1 3 Battery Mode 1 2 4 Bypass Mode As shown in Figure 1 4 when the inverter has failed due to any conditions such as over temperature short circuit output voltage abnormal overload a
37. stallation of 10 60KVA products of this series PHD http www phdpowerhouse co za Page 18 AEC http www allis com tw ST5 10 160kVA User Manual Figure 3 2 Installation of 80 160KVA products of this series 3 1 2 Environment Requirement e Environment temperature 0 C 40 C Relative humidity O RH 95 RH no condensation Cooling Fan Altitude Meet international standard Uprightness There shall be no shock and the inclination shall not be over 5 Pollution grade Il UPS must be installed in an environment that has enough ventilation cool low humidity and clean air Operating temperature recommended is 20 25 C and humidity is about 50 e The UPS room should be ventilated there should be some space at least 1 m around UPS to facilitate the opening of the front door and for maintenance operations there should be some space above the UPS at least 1m for the upper extraction of heat It is recommended that there should be some space for the right and left of the UPS to facilitate UPS maintenance e Do not place anything on top of the UPS to block the ventilation fans and do not place the UPS in hot environment Attention e Prohibit any flammable explosive and aggressive gas or liquid in the room e Prohibit operating the installation in an environment with metal electric conducting dust e Please do not deploy the UPS under the fire protection sprayer PHD http www phdpowerhouse co za Page
38. t any buttons being pressed after 1 minute UPS 80KVA Output R S T Vi 230V 230V 230V Load 0 0 0 UPS Status Normal 29 03 2006 08 00 00 PHD http www phdpowerhouse co za Page 33 AEC http www allis com tw In this display page the user can turn into fthe unction menu by pressing the uton Other buttons are negative 3 Single menu page This page is designed for the displaying of all menu options of the UPS the gt mark indicates the presently selected option UPS 80KVA Rectifier data Bypass data Output data ST5 10 160kVA User Manual Battery data Working status Buzzer control There are other menu options as follows BATTERY TEST LANGUAGE DATE amp TIME SETTING MANUFACTURER INFO HISTORICAL EVENT Press He position the mark gt at the selected option in the menu The mark at right up and right down means there are still some contents in the screen that can be displayed by scrolling up or down Press puton to go back to the normal output parameter page Press button to enter into the option with the gt mark 4 Rectifier parameter page This page displays the 3 phase input voltage the frequency of the UPS rectifier and the rectifier DC output voltage UPS 8OKVA Rectifier data R 5 T Vi n 230V 230V 230V Frequency 50 OHZ Rectifier Output 390V 5 Bypass parameter page This page displays the UPS bypass 3 phase voltage and frequency UPS 80KVA Bypass d
39. t switch to ON or take out the connection for the main control board CN14 After all the indicators on the panel switch off switch the main board SW1 3 shift switch to OFF or resume the connection for the main board CN14 then the UPS can be maintained 3 After the maintenance is finished turn on the bypass power breaker BYPASS Switch the maintenance switch to the UPS ON position after the bypass indicator on the panel BYPASS switches on the bypass power output for the UPS is initiating 4 Then begin to do the operation as the 4 daily operating procedure 5 The Operation Procedure of the LCD Display The LCD display can display all running statuses and parameters of the UPS The user can preset some UPS parameters and control the UPS by operating the interface The full LCD screen can display 5 lines of characters More characters can be displayed by turning up down pages by scrolling Elegant and simple operation buttons facilitate the user operation 5 1 the Buttons There are 5 buttons for this series whose function is as shown below t This button means upward scroll parameter setting used for upward scrolling when multi lines of characters are displayed adding parameter values when setting parameters This button means downward scroll parameter setting used for downward scrolling when multi lines of characters are displayed decreasing parameter values when setting parameters PHD h
40. the battery bank is effected by various elements such as battery type usage environment humidity installation etc It is very important to select a right installation area and environment for extending the UPS s life ST5 10 160kVA User Manual 3 1 Selection of location and environment 3 1 1 Location requirement Location environment should meet the basic requirements for the equipment when running normally 1 Suitable and effective fire protection equipment should be arranged in the UPS room 2 UPS room can supply enough AC input voltage and power capacity for the UPS to run normally The utility supply to the UPS should be with a suitable breaker Prohibit any flammable and explosive material from being stored in the UPS room Finish the preparation of the UPS room and ground wires before installation The voltage between the neutral wire and ground wire of the AC input source in UPS room should be under 5V 5 The construction work for the UPS room should have finished before installation 6 The position for the UPS installation should be as close to the AC power source as possible 7 The floor must withstand the UPS s weight and size as shown in Figure 3 1 Figure 3 2 and Figure 3 3 8 The UPS room should be locked and only appointed personnel can have the key The UPS room should only be accessible to the operator and maintenance people 3 4 M10 expansion bolt Figure 3 1 In
41. ttp www allis com tw ST5 10 160kVA User Manual 3 4 Connection The Neutral wire DC input of output N DC sie r The live wire G gf of output U kiaia gt vib The live wire i a aa of output V The hue abe The live wire of input V of output W The live wire l of input U Grounding The Neutral wire of input N Figure 3 3 the terminal of 10 60KVA products of this series GND QUTPUT INPUT a BATTERY E P N fOO N N La Le be N La be Le _ _ _ amm mu a Figure 3 4 the terminal of 80 160KVA products of this series 3 5 UPS Main Unit Installation Take note of the UPS connections as shown in Figure 3 5 OUTPUT INPUT BATTERY BATTERY Nu v wTOe tTnyTuyTvy it wt gl 7 Connect to battery LOAD cabinet Connect to main supply Figure 3 5 the Connection for Single Unit 10 60KVA PHD http www phdpowerhouse co za Page 22 AEC http www allis com tw ST5 10 160kVA User Manual D QUTPUT INPUT SEE ees a o el el e e lelelal Woe Te pn ole ye ey am m oo PATTER e Battery to Cabinet Load to Utility Figure 3 6 the Connection for Single Unit 80 160KVA Note the 3 phase line wire as LA LB LC showed in figure above are corresponding to A phase B phase C phase or R phase S phase T phase 1 Remove the breaker cover board in the front of the machine 2 As shown connect the UPS input output
42. ttp www phdpowerhouse co za Page 32 AEC http www allis com tw ijn button means parameter setting used for selection switch when thera er many options in the same display page ST5 10 160kVA User Manual This button means enter used for confirming the selected option with the mark gt or to confirm a parameter setting Won button means go back to previous page used for turning back to the previous menu or to return without parameters being inputted 5 2 Startup Shut down Operation This Series UPS On Off keys for 10 60KVA Power on Push key for 1s OFF Power off Push key for 1s This series UPS s start up or shut down operation adapts double buttons combination operation to prevent the wrong operation for 80 160KVA They are positioned on the panel as LI o gt O Start up press ior more than 1 second Shut down press ior more than 1 second 5 3 Displaying Contents and Related Operation for example 80KVA 1 Shut off the UPS bypass breaker WELCOME TO USE UPS Model amp 80kVA Input 398V 50Hz Output 398V 50Hz SYSTEM CHECKING PLEASE WAIT It will return to the normal page after 10 seconds It also can be enabled by pressing Suton to return to the normal page directly 2 The output parameter will be displayed in the normal page for this series It means that the LCD display will switch into the output parameter display under power on withou
43. wn with button Off Button For shutting down the UPS with H button Enter For looking over LCD displaying contents Turn back For looking over LCD displaying contents Battery indicator Green Being on at battery supplying status Inverter indicator Green Being on at inverter normal status Output indicator Green Being on at output voltage normal status Bypass indicator Green Being on at bypass supply status Bypass maintenance indicator Green Being on at bypass maintaining status Fault alarm indicator Red Being on at rectifier inverter or bypass fault Over load alarm indicator Red Being on at UPS output over load Low battery alarm indicator Red Being on at low battery Bypass alarm indicator Red Being on at bypass output Phase alarm indicator Red Being on at wrong phase on rectifier input or bypass input PHD http www phdpowerhouse co za Page 16 AEC http www allis com tw ST5 10 160kVA User Manual 2 Physical Specification Topology Voltage VAC Frequency Hz Phase Battery Voltage VDC Phase Voltage VAC Frequency Hz Unbalance three phase voltage stabilisation with full load Waveform Switch Time ms Efficiency Overload Capacity Maintenance Switch Start up LCD Display LED Display Alarm Function Communication fiinctian Battery Test Function Protection Function EMC Noise dB Cooling Operating Temperature
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