User Manual - Wuxi Thinkpower New Energy Technolog Co.,Ltd.
Contents
1. Stamdard WiFi Model No T1500TL T2200TL T3000TL DC side Input parameters Max DC power W 1800 2500 3400 Max DC voltage Vdc 450 500 550 Min System start Shut down voltage Vdc 75 150 75 150 75 150 MPPT voltage range Vdc 100 450 100 500 100 550 Max input current A 10 13 15 Number of MPP trackers 1 1 1 Max number of strings parallel 1 2 2 AC side output parameters Nominal output power W 1500 2200 3000 Maximum output power W 1650 2420 3300 Nominal output voltage range V 208 220 230 240 180 270 AC grid frequency range Hz 50 60 4 5 auto selection Maximum output current A 8 12 17 AC connection with PE Single phase Single phase Single phase Current distortion THDi lt 1 5 lt 1 5 lt 1 5 Power Factor gt 99 95 gt 99 95 gt 99 95 Efficiency Maximum conversion efficiency 97 3 97 4 97 5 European Efficiency 97 0 97 1 97 2 MPPT efficiency 99 9 99 9 99 9 Protection DC reverse polarity protection yes yes yes Short circuit protection yes yes yes Ground fault residential current monitoring yes yes yes Grid monitoring yes yes yes DC AC side varistors thermally protected yes yes yes 42 Warranty 5 year standard 10 15 20 year extension options More technical characteristics are avaliable on demand and customized 43 Technical parameters 8 Technical parameters Tab 8 1 Technical parameters i i i Nominal outpu2. L Fa L DC Breaker o EA uug A RCD J GRID Fig 3 12 The PV array is connected to the inverter via a DC breaker the inverter is connected to the grid via an AC breaker and surge protection device SPD are configured on the AC and DC sides respectively If the inverter is equipped with the AC Breaker including the RCD the parameter of the RCD refers to the following Tab 3 3 suggested RCD parameter Number of inverter s parallel Suggested RCD parameter mA n 2 gt 50xn No load can be directly connected to the output side of the inverter 15 Installation 3 6 2 Structure of the communication system T series supports two flexible communication modes RS485 and optional wireless WIFI The topological structure of the communication connection is introduced below ic Tip See 3 6 3 for the detailed wiring terminals and 3 6 4 for the detailed wiring steps e Communication between a single device and a PC 1 Single device communication mode 1 RS485 See the figure below for the connecting method a pair of A B terminals on the inverter is connected to the A B terminals on the RS485 USB switch and the other end of the switch is connected to the computer RS485 USB iG Fig 3 13 2 Single device communication mode 2 WIFI module The connecting method is shown below and a pair of wireless WiFi modules are installed on the inverter and computer Fig 3 14 Communication between mu
3. K TE power User Manual i m Installation m Operation Www thinkpower Com cn m Maintenance Wuxi Think Power New Energy Technology Co Ltd Contact us Add Room 103 Building No 1 A District 530 Development Zone No 100 Jinxi Road Binhu District Wuxi Tel 0510 85192198 Fax 0510 85192197 PV Grid Connected Inverter E mail xq xqsolar com sale xqsolar com P c 214125 e T1500TL T2200TL T3000TL Introduction Introduction About Thinkpower Wuxi Thinkpower New Energy Tech Co Ltd were founded in 2011 located in Wuxi the plain of the Yangtze River Delta hinterland whose first phase of investment is 10 million is a professional high tech company specializing in R amp D production sales and post sales service of household PV Grid connected Inverters We focus on technological innovation take customer demand as guidance and constantly enrich products Our small sized grid connected inverters are in the industry leading level with the conversion efficiency 97 8 Currently Thinkpower Inverters are exported to over 20 countries around the world Germany Australia Spain Italy etc what s more the product quality and customer service won universal praise from all partners and users In the future for millions of users dreams and expectations we will take outputting green energy as our mission engage in the new energy and electric power industry study hard keep making progress cooperat
4. www thinkpower com cn MODEL T3000TL VDC max 550 v VDC mpp 250 480 V DC max 15 A PAC max 3300 W VAC nom 230 v AC max 17 A FAC nom 50 60 Hz Protective class Class 1 Ingress protection IP65 Operation temp 25 60 C Size 375 L X480 W X136 H mm Weight 15 6Kg A AA Installation 3 Installation 3 1 Safety instruction The DC voltage at the PV array and the AC voltage at the grid side are both higher than the safe voltage It is forbidden to touch any electrified terminal directly Make sure the DC side is not electrified before installation and maintenance The inverter must be installed operated or maintained as per the following standard and instruction and it can not be connected to the grid for power generating unless approved by the local power supply authority and all operation must be performed by a qualified electrical engineer eAll electrical installation must be performed according to the local standard of electrical installation eNo internal part except the wiring terminal can be touched during installation eA running inverter has a very high voltage so no internal operation can be carried out within 10 min at least after the AC and DC power supply of the inverter is turned off Please make sure there is no dangerous residual current by measuring the DC voltage with a multimeter to ensure that the capacitors are fully discharged e Caution the hot surface of the inverter For example the heat
5. AD x A 3 mm amp mm B B 30 mm 40 mm C 30 mm 40 mm i P Fig 3 11 e The anti theft selected must be suitable for outdoor installation Regularly check if the lock can be normally opened The key to the anti theft lock must be well kept 3 6 Electrical connection After the inverter is correctly installed on the wall or support the next step is the electrical connection for the inverter Electrical connection must be performed according to related safety standards A misoperation electrical connection may cause personal injury or BEW GA death or damage the inverter irreversibly Wiring operation must be performed by a qualified electrical engineer ee All electrical installation must be complying with local and national HAA electrical standards 14 Installation The inverter cannot be connected to the grid unless approved by the local electrical authority and all electrical connections are completed by a qualified electrical engineer Please use cables of specification recommended by us Warning or the system safety may be deraded Warning The electrical connection for an inverter covers electrical cable connection and communication cable connection 3 6 1 Electric and electrical system structure The electric and electrical connection for the whole solar energy power generation system is shown as below Inverter yo ACB
6. N Neutral terminal in the AC Connector Screw the brown wire to the L Live terminal in the AC Connector Fig 3 35 3 Confirm all the wires should be screwed down Connected wines he a Pressure screw Threaded sleeve Socket element Fig 3 36 24 Installation 4 Screw down the threaded sleeve and the pressure screw Threaded sleeve Pressure screw Fig 3 37 5 The AC connection finished 3 6 4 3 DC AC terminal connection 1 Make sure that the DC AC breaker is switched off 2 Insert the DC wiring terminal into corresponding DC terminal 4 Switch on the AC breaker 5 Switch on the DC breaker 25 Installation 3 6 4 4 Connect RS485 as per the following steps 1 Remove the 6 screws on the inverter bottom cover by wrench and open the bottom cover 2 Remove the waterproof cover from the RS485 communication waterproof terminal lead the cable through the cover and then to the device via the waterproof terminal 3 Estimate the cable length to the terminal peel off the cable as pre the length of the metal section of the tube type pre insulated terminal and press on the terminal by a pair of wire end sleeve pliers reliably OS i ay W R 26 Installation 4 Press down the top of the terminal by a flat screw driver insert the cable into the terminal A B I Fig 3 43 6 Connect the other side of the communication cable to the 485 USB connector and the
7. circuit voltage will be increased so a residual voltage at the low temperature must be put into consideration Make sure the grid parameters are complying with the inverters parameters 4 2 Electrify the inverter The inverter can be started up as per the following steps after all testing and checking steps are performed Switch on the AC breaker and then the DC breaker if an inverter is with a DC switch turn it to the ON state See Part 5 of this manual for Human machine interaction after the inverter is started up If enough power energy can be generated in the solar array the inverter will be started up automatically and LCD will display the normal status which means the inverter is successfully started up If the inverter is not normally started up please refer to Part 6 Troubleshooting and maintenance 29 Human machine interaction 5 Human machine interaction 5 1 LCD interface O00 O E Total MWh Fig 5 1 Tab 5 1 Introduction to symbols on the LCD panel SN Symbol Description 1 It means the inverter is running normally sleeping standing by and power generating mode 2 p The inverter enters the protection mode 3 X The inverter enters the fault mode 4 9 It means the communication mode of the inverter 5 7 It means the energy source of the photovoltaic system light energy 6 It means the energy flow direction of t
8. is within the 250V 480V 3 5 1 Installation Guide 1 Take out the back board and fix it to the wall then peel the four green logos on the back board and attach them to the wall through the hole Thus the installation holes are marked uwugp Fig 3 6 2 Drill holes in the marked position as per the size of expansion screws 3 lnsert the expansion tubes into the hole knock the tubes into the hole and make them level with the wall surface 12 Installation 4 Fix the back board to the wall using the tapping screws tightly Fig 3 7 5 Keep the inverter tilts slight upward and attach it to the wall bracket slightly to the top of its final position and then visually check if the inverter is correctly installed on the bayonet bayonet Fig 3 8 6 After installing the inverter adjust the screw on the back of the box to ensure that the inverter is parallel to the wall screw Fig 3 9 7 The installation is finished The anti theft lock is not on the scope of delivery and you need to E Tip equip one by yourself See 3 5 3 for the specification of the anti theft lock Installation 3 5 2 Optional anti theft lock An anti theft lock can be used to lock the inverter on the back board and protect the outdoor installed inverter from theft a Wea SENN S Aya WW a A y A HHN l alli Y S m E Fig 3 10 The lock size shall satisfy the following requirement
9. part introduces the common fault and solving steps provides troubleshooting method and skills to the user and helps the user identify and solve some common fault of the inverter Tab 6 1 Protection code and solution Troubleshooting and maintenance Displayed code Protection description Recommended solution Faults mentioned in this part means the inverter enters the protection state or fault state KE Tip The protection state is mostly caused by some external reasons the inverter output is not matched with the grid the grid is power off or the system is not correctly earthed and thus the inverter acts to ensure the own safety The inverter itself has no defect and can recover from the protection state if the system is correctly designed and installed Sometimes the inverter enters the protection state by the own defect and can be recovered by resetting or repairing The fault state is caused by incorrect design of system e g the DC voltage is too high and thus the inverter acts to protect the system safety The inverter can be recovered from some faults automatically or by resetting and some faults are caused by the own defect of the inverter and in this case the inverter cannot be recovered and shall be repaired Correctly identifying the fault state of the inverter is helpful for solving the fault so please check as per the following steps 1 Check if the status displayed on the panel is a protect
10. radiating from the power semiconductor will remain at a high temperature after the inverter is shut down e The inverter is delivered without any user s self maintenance components so please contact the local authorized installation and maintenance technician if maintenance needed 3 2 Installation procedures Start gt Prepare gt Inverter install Electrical install y Finish lt Test lt Check Fig 3 1 See the following instruction for details 8 Installation 3 3 Preparation before installation 3 3 1 Unpacking and checking The product is carefully tested and checked before transportation however it is still possible to be damaged during transportation please check the device again before installation If any damage please contact the transportation agency or directly contact our company Please take picture of the damage best and efficient help will be offered ee a as Instllation back Positive DC Negative DC board Connector Connector AC Connector rm e a CS hegre To d D i N A e Sinepes EuroTerminal Installation Installation Block Screw Packet User manual WiFi setup Guide Guide A 7 Package list Warranty card Certification Fig 3 2 Tab 3 1 Package list O ee S a masesa a o Ero Temna BockPacket 1 Forte RSA86 communiston Installation Screw Packet For the back board installation PE WiFi setup Guide ee connecting your inverter Installatio
11. safety standards However as an electrical and electric product it must be installed operated and maintained strictly according to related safety notices lf you have any problems please contact the nearest service center or authorized dealer Please do NOT install or repair the product by anyone who is not qualified by local authority Thinkpower is not responsible for any damage or loss caused by misuse or misunderstanding of the information in this manual Misuse or misoperation may harm e The personal safety of the operator or a third person e The property safety of the inverter or any other property 1 1 Before installation The inverter cannot be connected to the grid unless approved by the electrical authority and it must be Warning installed according to the local standard and related standard for an electrical enterprise Please check if there is any damage on the package or the product before installing The inverter is electrical radioactived Please choose a suitable place for installing Notice Safety instruction 1 2 During installation 1 3 Operation 1 4 Repair warning Keep the PV array covered and the DC circuit breaker OFF High voltage will be generated by PV array exposed under sunshine All the cables must be connected firmly The inverter must be installed by a qualified electrical engineer certified by the local authority and the installation manual must be read through befor
12. e installation It must be installed according to the local standard and related standard for an electrical enterprise eHigh voltage is a hazard make sure keep the device away from children eAny touch with the device or terminal may cause electric shock or fire Please follow all the safety instructions eA damaged device or system fault can cause electric shock Make sure that you have checked the package and the device before installation to avoid unnecessary damage or loss Be aware of the hot surface while the device is running Completely switch off the connection between the inverter and the grid DC side connection Wait for 10 minutes until the internal elements are fully discharged Safety instruction Do NOT restart the inverter before all the hazards have been removed Please contact your local dealer and always have licensed trader do the repairing 1 5 EMC EMC Electro Magnetic Compatibility means the resistance of a device or system against generating any Electro Magnetic interference to the environment without influencing the normal operation in the Electro Magnetic environment elmmunity to the own noise Immunity to the internal electrical noise elmmunity to the external noise Immunity to the external Electro Magnetic noise eNoise radiation level influence of Electro Magnetic radiation to the environment e The Electro Magnetic radiation of the inverter is harmful Notice for health ePlease neve
13. e monitor software the following is a brief introduction of the monitor software and for more details please read the instruction manual of the monitor software You can download the most updated monitor software and the Tip corresponding user s manual on our website www thinkpower manager com cn 5 3 1 Main interface 1 Registration interface for user registration with filling of inverter ID SN number and other necessary info 2 Sites list all sites registered by users viewed as a list 3 Sites map all sites registered by users viewed as a map 4 Power curve daily power curve for tracking 5 Power output histogram daily power output amount in form of histogram for tracking 31 Human machine interaction 5 4 Inverter working mode After the inverter is started up the normal working state will be switched as per the chart below DC lt 70v E DC gt 70v DC lt 70v DC lt 100v DC gt 100v Device fault environmental abnormity Standing by aO O Fault protection DC gt 150v recovery AC Normal Th self detect Td Waiting Th 60 70S Td 10 20S Device fault environmental abnormity me re 4 Fault protection recovery Th self detecting Th 60 70S Fig 5 2 5 4 1 Standing by mode When the DC voltage is higher than 70V but lower than 100V the inverter will enter the sleep mode In this case the inverter will keep monitoring the DC voltage and will enter the ready mode once it reac
14. e with world class enterprises and eventually become one of them For readers This manual is applicable for technicians of inverter installation operation and maintenance The readers shall be familiar with electrical knowledge About this manual Please read this manual carefully before using products This manual shall be kept in a place which is convenient to use Operator using this manual must be a qualified electrical engineer certified by the local electrical authority Copyright The copyright of this manual belongs to Wuxi Thinkpower New Energy Tech Co Ltd Any part or the entire of this manual cannot be carried in public without a written permission Because of the continuous product upgrading this manual will be updated correspondingly and thus there will be some unconformity between the manual description and the products and the user can acquire the most updated version from www thinkpower com cn or Thinkpower will not be responsible for informing the user of the manual upgrading Contents Symbols on the inverter The inverter is attached with some labels related to operation safety Please don t install the device until carefully read through and fully understand these labels AS at 10 min lt means there is still residual voltage in the inverter The capacitor is still electrified after the AC DC side of the inverter is cut off so the inverter cannot be maintained within 10min till the capacitor i
15. erformance will be degraded for protecting the internal elements or even the temperature protection will be activated by the excessively high temperature Xx The inverter shall be installed in a cool amp dry place with temperature from 25 C 60 C The environmental relative humidity is not higher than 95 and without any condensation X The inverter LCD shall be leveled with eyes and with enough space in the front for inspection Xx To avoid burning or electric shock the inverter shall be installed beyond reach of children The temperature of some parts e g the heat radiator is high when the inverter is running x Make sure the installation position does not shake x The inverter shall be installed in a well ventilated place to ensure the normal heat radiation X The installation place shall be firm enough to support the inverter weight x The inverter shall be installed on a vertical wall or within 15 at most if backwards to the wall X Connecting terminal is located at the bottom X X K Fig 3 4 11 Installation Tab 3 2 Effective spacing dimensions E ba E m m TR 3 Position Min size em ss ps mie i es Front Lateral 40cm 40cm E Bottom a g a Fig 3 5 3 5 Inverter installation Please check that the open circuit voltage short circuit current and maximum power at STC of the PV array are PAURE within the capacity of the solar inverter The full load MPPT voltage range
16. he photovoltaic system 7 AH It means the PV panel transform the luminous energy into DC 8 It means the E A ee ee the DC into AC grid 9 Tt It means the grid 10 AW It alternately displays the input voltage current of the DC side 11 AV It alternately displays the voltage current of the AC side sx The PV system is running normally and the coin symbol 12 D means the system is generating power 13 P kw It indicates the current power unit KW 14 EToday wn It indicates the power output amount of the current day unit KWh 15 E Total kwn It indicates the total power output amount uniti KWh or MWh 30 Human machine interaction 5 2 Internal data storage The device has internal data storage function when use wifi communication every a certain time data will be autosaved when occurring network fault data can t be uploaded to the server when network gets well the stored data will be uploaded to the server again And the uploaded data will not lose 1 Historicl data storage Data will be stored every 5 minutes the data stored including the total power generated output voltage current input voltage current 2 Historicl data search Users can search the historical data and the data will be displayed in graphs histogram this can make it convenient for users to master the running state of our inverter every time 5 3 Function of monitor software T series inverter can realize data reviewing and parameter setting ect by th
17. hes the working voltage 150V rm i V alt 5 Fig 5 3 32 Human machine interaction 5 4 2 Ready mode When the DC voltage is over 100V the inverter enter into the ready mode In this case inverter start hardware self checking and after the self checking is over the inverter enter power generating mode 5 4 3 Power generating mode When the external condition satisfies the power generating condition and after the self checking gets through the inverter will enter into the power generating mode Fig 5 5 33 Human machine interaction 5 4 4 Protection mode If any external fault such as AC side grid fault is detected by the inverter the inverter will stop power generating and enter the protection mode in this case the protection indicator on LCD panel will show and display the corresponding protection code Troubleshooting can be performed by the user according to this code The inverter will keep monitoring the external fault and will stay in the protection mode unless the fault is removed It will be reenter the grid connect power generating mode one minute later after the fault is removed J DOD v A a w E Today pwn E Total kwn Fig 5 6 5 4 5 Fault mode If any internal fault is detected by the inverter the inverter will stop power generating and enter the fault mode in this case fault indicator on the LCD panel will show and display the corresponding fault code Troubleshooting ca
18. ion state or fault state and record all error codes 2 Try the solution listed in Tab 6 1 and 6 2 and meanwhile check as per the following steps elf the voltage at the AC DC side is normal and if the breaker is switched on elf the inverter is installed in a clean dry and well ventilated place elf the cable sectional area satisfies the requirement elf the connecting cables is too long elf all cables are firmly connected elf wiring is reasonable elf the safety standard setting is correct 3 If you meet any problem that you cannot solve by yourself please contact the client service man for the optimal solution please provide the detailed system installation information inverter model serial number and fault information 36 P001 The leakage current is too high 1 Cut off the DC breaker and check if there is abnormity in the AC side 2 After the fault is removed close the DC breaker and restart the inverter 3 If the fault occurs repeatedly please ask for professional service P002 The voltage at the grid side is too high The voltage at the grid 1 Check if the inverter is normally connected to the grid Hii side is too low 2 Check if the grid voltage and The frequency atthe frequency are complying with the P004 grid side is too high OUtput scope of the inverter 3 If the fault above is removed but the P005 The frequency atthe inverter can still not work normally grid side
19. is too low please ask for professional service P006 Islanding protection P007 The DC voltage is too The inverter will recover automatically low when the light is sufficient 1 Check if the inverter is normally P008 Output short circuit connected to the grid 2 Check if the grid voltage and frequency are complying with the output scope of the inverter P009 Output current DC offset 3 If the fault above is removed but the is too high inverter can still not work normally please ask for professional service 1 Switch off the DC breaker and wait 1 minute P010 Internal synchro 2 Switch on the DC breaker and check if communication fail the inverter can auto reboot 3 If the fault occurs repeatedly please ask for professional service 37 Troubleshooting and maintenance Tab 6 2 Fault code and solution Displayed code Fault description Recommended solution E001 The Insulation Resistance is low 1 Switch off the breaker 2 Check if the resistance between the poles of the PV assembly and the ground is larger than 1MQ 3 If the fault above is remove but the inverter can still not work normally please ask for professional service E002 The DC voltage is too high 1 Switch off the DC breaker 2 Check if DC voltage is higher than 550V 500V for 2 2k and 450V for 1 5k 3 If the fault above is removed but the inverter can still not work normally please ask for professio
20. ive and negative DC terminal adaptor as Fig 7 2 Fig 7 1 Fig 7 2 40 Uninstallation 7 2 Packing Please pack the inverter with the original package if possible If the original package is not available please pack with a carton satisfying the following requirement eFirm enough for 45kg eEasy for handing eFully closeable 7 3 Storing The inverter must be stored in a dry and clean place of 30 C 80C 7 4 Solution at the termination of service period At the termination of inverter service period please send the inverter and package material to the designated place for electronic waste treatment Contact the related authority for treating and recovering if necessary No inverter or any part can be disposed at random 41 Technical parameters 8 Technical parameters Tab 8 1 Technical parameters Technical parameters General Parameters T1500TL T2000TL T3000TL Dimension L W H mm 375 L X480 W X136 H mm Weight kg 14 5 kg 15 kg 15 6 kg Night Mode support Optional Night Mode support lt 0 2 Isolation type Transformerless Protection degree IP65 Operation temperature C 25 60 Heat Dissipation Convection Acoustic noise level dB lt 25 Altitude m lt 2000 without power derating Storage temperature C 30 80 Real Time Clock module yes LCD Display Graphic and digital segment Communication Interface
21. kanatedag to daw el seaadoen sade bance A TEET E 8 3 1 Safety MNS MIC NOM sectcu srcemeqanceencnteresonsxntedbcornsueudoucanestaeeeieseruedene seit 8 3 2 Installation PFOCCGUNCS s uscede cen dessgsesbecnseutocsewscereascetedeonsedsctcardexs 8 3 3 Preparation before installation cccccc cece eee ee eee eee enaees 9 3 3 1 Unpacking and CHECKING ox dticcocxesusoweavpeadheneseormanenmemethwsemsemsaneens 9 33 2 MOOS Diep al AO Mat so esarecescegcuavascuaeaegeedeess sousesecuseseonsecsnyeae 10 3 4 Section of installation POSItION ccc ccc ccc ec cece eee eee eeeeeeeeeaes 10 9 NAVI Clic acta E E E E TE 12 3 5 1 Installation on a WAM sic discciuscnn davhredadanepterdactsnscotuecessewan bers 12 Contents 36 Electrical CORNCCHOMN i cceusorcavctencisehchanenceridd pemieudeetondeucgeiinaundas 14 3 6 1 Electric and electrical system structure ccceceeeeeeees 14 3 6 2 Structure of the communication systemM ccceeceeeeeeees 16 3 6 3 Wiring terminals and cable specification ccceeeeeeees 18 3 6 4 Steps for electrical CONNECTION c cc eeee cece ee eeeeeeeeeeenaees 20 36 4 1 Steps TOR DG COMMCCUON ras ndccwaccasiaacecavadeemnehenseconedsewhess 21 3 6 4 2 Steps for AC CONMMECTION ccccccceeccsseeceeeeeeeeeeeeseeeseesenes 23 3 6 4 3 DC AC teminal Connection cccceceeeeeeceeeeeeeeeeeeeeeeeeeaees 25 3 6 4 4 Connect RS485 as per the follo
22. ltiple devices and a PC 1 Multi device communication mode 1 RS485 See the figure below for the connecting method A B terminals on the inverter are paralleled and then connected to the A B terminal on the RS485 USB switch and the other end of the switch is connected to the computer Up to 32 inverters can be connected by this mode 16 Installation RS485 USB RS485 RS485 RS485 kE Fig 3 15 The Multi device communication mode 1 with RS485 is applicable for centralized installation where wiring is convenient for the computer and devices KE Tip 2 Multi device communication mode 2 RS485 and WIFI module See the figure below for the connecting method A B terminals of inverters are paralled and a pair of WIFI module is installed on any one of the inverter and the PC Up to 32 inverters can be connected by this mode _RS485 RS485 Fig 3 16 The Multi device communication mode 2 with RS485 and WIFI is applicable for centralized installation where wiring is not convenient Tip between the computer and devices This communication mode is recommended RS485 USB switch module and WIFI wireless module are serial products orderable from RS485 USB_ switch module can be purchased by the user of own If RS485 communication mode is selected it is recommended to use Ti two core dual twisted shield cable The recommended specification is ME TIP RvvP2 1 0 The maximum transmis
23. n Guide Instruction on how to install the inverter ec e delivery according Package List to the package list Please well keep for filling and returning us Warranty Card if there become any fault in the inverter Installation 3 3 2 Preparation for tools The following tools will be used for installing the inverter f 10 percussion drill Press pinchers Screw driver and wrench Multimeter Hammer Fig 3 3 3 4 Selection for a installation position Some parts e g heat radiator of the inverter runs with a high temperature so it is not suitable for installing near inflammables or explosives e When selecting an installation position please avoid the influence of noise and electromagnetic radiation to the environment e The inverter can not be installed near any place of high external electromagnetic radiation e g a TV tower communication signal tower or HV cables The inverter performance will be degraded if the environmental temperature is 45 C above Make sure the inverter is installed in a Notice well ventilated place so that the power generation can be maximized 10 Installation Detailed requirement for installation position X The inverter with a protection level of IP65 can be installed in the open air x The inverter can not be installed under direct sunshine or the internal temperature of the inverter will be excessively high and thus the inverter p
24. n be performed by the user according to this code The inverter will keep monitoring if the internal fault is removed It will reenter the grid connect power generating mode if the fault is removed 480 7 EToday wm E Total yn Fig 5 7 34 Human machine interaction In the morning and evening the light intensity is weak and changeful thus the LCD keep flashing In order to avoid the user s trouble and the LCD will light up when it enter into the power generating mode In other mode if the user wants to check the relevant data of the inverter he can tap the inverter body and wake up the LCD When the inverter enter into the protection and fault mode its corresponding protection and fault code may also appear twice or more At this time the protection or fault code display space below the LCD display screen will alternately display a variety of protection or fault code every 2 seconds 5 5 LCD panel power saving mode The LCD will enter sleep mode if no operation last for 2 minutes to wake it up please tap on the shell slightly 5 6 LED blink table LED LCD On LCD Off Mode LED1 LED2 LED3 LED1 LED2 LED3 Standing by mode A Ar Ready mode A Power Generating mode Protect mode 4 A Fault mode Lightened constantly Flashing 35 Troubleshooting and maintenance 6 Troubleshooting and maintenance 6 1 Troubleshooting This
25. n connect the USB to the PC rae Rese RS485 USB Fig 3 45 7 Start the monitor software on the PC and start to communicate 27 Installation 3 6 5 Earthing requirement The inverter is a device with no transformer neither the positive nor the negative pole of the PV assembly DC side can be earthed or the inverter will not work normally or even be damaged irreversibly In T series PV power generating system all device shells assembly supports and the GND terminal of the inverter must be safety and reliably earthed 28 Trial operation 4 Trial operation 4 1 Check before operation ree Necessary safety check must be performed before the spite inverter is electrified for trial operation 4 1 1 Check for reliability of mechanical installation Check if the inverter is firmly installed and if all bolts are reliably tightened For an inverter installed on a metal supporter make sure each bolt is tightened and support has enough load bearing capacity 4 1 2 Check for connecting cables Check if all cables in the system are firmly connected without any missed or wrong connection and especially check if all positive and negative poles are correct If a DC switch is equipped on the inverter the DC switch shall be turn to the OFF state 4 1 3 Electrical check Make sure the DC input voltage of the inverter is lower than 550V with the temperature decrease of the PV array the open
26. nal service E003 The DC input current is too high 1 Switch off the DC breaker 2 Check if the system is designed incorrectly DC power too high 3 If the fault above is removed but the inverter can still not work normally please ask for professional service 38 Troubleshooting and maintenance 6 2 Daily maintenance It is unnecessary to maintain the inverter in normal conditions but it is necessary to make sure the inverter is not covered by dust eCleaning The inverter can be cleaned by electric compressed air blower dry soft cloth or soft brush Please never clean the inverter by any water corrosive chemical agent or cleaning agent eHeat radiation To protect the normal operation and prolong the service life of the inverter the inverter must be installed in a well ventilated space without any air barrier surrounding the heat radiator at the back of the inverter and dust or snow must be removed timely if any 39 Uninstallation 7 Uninstallation The inverter shall be treated as per the following steps if it is to be replaced or out of service 7 1 Uninstalling steps 1 Switch off the AC breaker 2 Switch off the DC breaker 3 Wait for 10min till the inverter is fully discharged 4 Check by a multimeter and make sure neither the AC side nor the DC side is electrified 5 Press the right position of the terminal as Fig 7 1 When you hear a click then you can pull out the posit
27. ot be performed unless the AC and anger DC power supplies are cut off for 10min and a multimeter shows that the DC side is tatally discharged 3 6 4 1 Steps for DC connection Steps for DC cable wiring ene eesigning e ee make RUE We taser 1 Using the striping tool to cut the PV cable and makes the cooper wire open circuit voltage is not higher than 550V at each series ees en 7em of PV group Otherwise the inverter will be damaged i i irreversibly Different colors of cables shall be used for differentiating in E Tip assembling For example the positive pole is connected by a red cable and the negative by a blue cable Ti In order to balance each PV series Cable shall be with the same Fig 3 26 Fig 3 27 E P Sectional area l 20 21 Installation Installation 2 Plug the cable into female terminal 5 The terminal is crimped well with PV cable wire Fig 3 28 3 Process crimping 6 Put terminal into connector Fig 3 29 7 The DC wiring finished 4 Crimp closely between the terminal and PV cable Fig 3 30 Fig 3 33 3 6 4 2 Steps for AC connection Steps for AC cable wiring 22 23 Installation 1 Insert the AC cable through the threaded sleeve and pressure screw as shown below Pressure screw Threaded sleeve Fig 3 34 2 Connect the AC wire following the instructions below Screw the green yellow wire to the ground terminal in the AC Connector Screw the blue wire to the
28. personal safety according to the reserve program thus extremely improve the stability and reliability of the system Product description BOOST MPPT FULL BRIDGE INVERTER GRID TIED RELAY DC L E k N DC cri U2 CPU1 COMMUCATION INTERFACE LCD DISPLAY PANEL RS485 WIFI Fig 2 2 iHa 2 3 Product introduction 2 3 1 Electrical connecting part AC Output Cer N CIN a VW Fig 2 3 Tab 2 1 Description for the electrical connecting part of the inverter Name Description The positive part of terminals connecting the PV array The negative part of terminals connecting the PV array Standard communication mode Connected to the grid Product description A DC switch is recommended in consideration of safety in some countries it is imperative for the connection of PV array and inverter users can select a proper type for T series inverters accordingly Ls Instruction 2 3 2 Dimensions and weight J Eoo eee N Fig 2 4 Waterproof I O terminal are located at the bottom of the inverter _Be cautious when handling and installing to prevent any damage Tab 2 2 Inverter weight Model Weight T1500TL 14 5Kg T2200TL 15Kg T3000TL 15 6Kg 2 3 3 LCD Displaying panel The inverter is totally computerized and all the status are displayed on the LCD screen the screen is also sound sensitive it will turn in
29. r stay within 20cm from a running inverter for long Product description 2 Product description 2 1 Product applicability By T series inverter the DC voltage generated in the PV array can be transformed into AC voltage and supplied to the grid The PV power generating system consists of PV _ arrays inverters meters and a public grid PV Array Inverter Metering Grid Fig 2 1 The research development and manufacture of T series are integrated with the most updated techniques and public confirmed safety regulations However improper operation or misuse may still cause injury or loss Instruction and information provided in this manual must be followed all the time 2 2 Circuit structure Fig 2 2 shows the internal functional diagram of T series inverter After the PV array input enters the voltage boosting circuit via the filter circuit the input DC voltage is boosted and stabilized to BUS value for the full bride inverter circuit and in this process the MPP tracker in the inverter will ensure the DC energy generated in the photovoltaic array can be used by the inverter circuit at maximum and the DC current will be conveyed into the grid The joint of the input and output EMC can effectively reduce the interference between the inverter and outside CPU1 and CPU2 control the inverter operation and monitor the operation state and in any abnormal working condition it will protect the inverter and external device and
30. s completely discharged Danger of high voltage and electric shock Danger of high temperature and burn injury Earth line The wasted product must be sent to the authorized collecting center Please carefully read through and fully understand the instruction manual before using the product Acceptable in the test of insulation and voltage resistance Acceptable in the function test Acceptable in the quality inspection Contents Contents T Safety STUCCO he casteu sy sacenina raina r i r a R E EE 1 1 1 Before installation 0 0 ccccccc cece eeeee eee eeeseeeeeeeesseeseeeeseeeegeenas 1 1 2 During ISA AN OM ic ctenrsoptencunassansneounaidmnentmsieaededcontatadsincscontenenesceces 2 Fo ADD CT ORO Mstpcacacnedaowswonces asso locas EE goose coaavasaueeneadsnseatsece 2 PARODII eare e E caen se esaneoanssecavncey sae ansceon 2 o ENO seee E dione oes pees Sige nee E E E EE 3 e Frogu GESOEN OEE E E EEE 4 ZA Product AD OM CAI MY a sererrniaa eea nen EEEa 4 2 2 COU STUCIU E rerperr nE EE EE EEE a 4 2 3 POOUCT MAN OCUCH OM iin cnctroniert cneeentetinusoctuonasremeannioede ESEE E 5 2 3 1 Electrical connecting DAN ies videncnudiscxtaccinmnieeamiedaicemavenexebendeueades 5 2 3 2 Dimensions and weight cece eee eee ee ee eect eeeeeeeeeeeeneees 6 2 3 3 LCD Displaying DANG lies cccsia coms bcnansdencsacionavemenicesemncdewxinatenes cies 6 ZO FIOGUCl IAD a e e tans cu cat seus E E 7 NA SEU NOOR PETTEE S AP A AETI sa
31. sion distance of RS485 communication mode is 1200m 17 Installation WiFi wireless communication is functioning within 400m in an opening distance but interference and barrier shall be put into consideration because the actual transmission distance is influenced by the installation field and external interference No load can be directly connected to the output side of the inverter 3 6 3 Wiring terminals and cable specification 1 DC wiring terminals The DC side of inverter has 4 terminals totally including two DC positive wiring terminals and two DC negative wiring terminals See the figure below ST EN tt ART Ah ag The wring terminals as following Fig 3 18 Fig 3 19 Fig 3 20 Fig 3 21 18 Installation 2 AC terminals Fig 3 22 Fig 3 23 3 Communication terminals Fig 3 24 RS485 Fig 3 25 RS485 The two pairs of A B RS485 communication wiring terminals at the inverter communication side are equivalent eSingle device communication Either pair of A B RS485 communication wiring terminals can be connected if RS485 module is connected eMulti device communication Either pair of the A B RS485 communication wiring terminals can be connected to the WIFI module and the other pair to RS485 if WIFI module and RS485 are both connected eMulti device communication Two routes of RS485 can be connected and either pair of A B RS485 communication wiring terminals can be used as
32. t voltage range V 208 220 230 240 180 270 Current distortion THDi lt 1 5 7 ee w o DC reverse polarity protection Anti islanding Overvoltage protection Short circuit protection Leakage current protection Grid monitoring Ground fault monitoring DC AC side varistors thermally protected General Parameters Dimension L W H mm 375 480 136 44 Technical parameters Model No T1500TL T2200TL T3000TL Communication Interface Standard WIFI RS485 optional Certificates and ApprovalsGeneral Warranty More technical characteristics are available on demand and customized 45 Contact thinkpower 10 Contact Xingi Solar Please keep the following contact ways by which you can consult with us for any product problem Add Room 103 Building No 1 A District 530 Development Zone No 100 Jinxiu Road Binhu District Wuxi Jiangsu Province China Tel 0086 510 85192198 Fax 0086 510 85192197 Post Code 214125 E mail xq xqsolar com sale xqsolar com Web Http www thinkpower com cn 48
33. the input and the other pair as the output 19 Installation Installation 4 Cables of the following specification will be equipped by the user Tab 3 4 Recommended cable specification DC cable between the inverter and the assembly shall be the special PV cable The voltage drop from the terminal box to the inverter is about 1 2 It is recommended the inverter is Min sectional area Max sectional area Recommended installed on the assembly support for generation to reduce the mm sectional area mm Name DC cable J cable cost and the DC loss DC cable AC cable L High performance and high quality PV array shall be used The open circuit voltage in the serial array must be lower than E Tip the maximum DC input voltage in the PV grid tied inverter and the working voltage of the serial array must comply with the MPPT voltage of the inverter AC cable GND Communication cable R8485 AC cable N 3 6 4 Steps for electrical connection Please cover the PV array by lightproof material or switch T off the DC circuit breaker before electrical connection A g dangerous voltage will be generated by the PV array e Protect the LCD panel during wiring exposed in the shine e Protect the LCD panel and other elements from scratch or damage by cables or tools If the inverter has been electrified and tested before gt connection wiring can n
34. to sleep mode in 2 minutes with no operation You can wake up the screen just by slightly clicking the plastic shell around the LCD displaying panel 2 3 4 Product label The product label attached to the right side of the inverter Please check all the information before installing 71 Sxpower Wuxi thinkpower New Energy Co Ltd Add Room 103 Building 22 530 Development Zone No 100 Jinxi Road Binhu District Wuxi http www thinkpower com cn MODEL T1500TL VDC max VDC mpp I DC max PAC max VAC nom AC max FAC nom Protective class Ingress protection Operation temp Size 375 L X480 W X136 H mm Weight 14 5Kg B AA 450 Vv 180 450 V 10 A 1650 W 230 Vv 8 5 A 50 60 Hz Class 1 IP65 25 60 C Ss Sapa ge g Product description E Today wn LCUN Fig 2 5 K TO kpower Wuxi thinkpower New Energy Co Add Room 103 Building 22 530 Development Ltd Zone No 100 Jinxi Road Binhu District Wuxi http www thinkpower com cn MODEL T2200TL VDC max VDC mpp DC max PAC max VAC nom AC max FAC nom Protective class Ingress protection Operation temp Size 375 L X480 W X136 H mm Weight 15Kg ps AA Fig 2 6 500 V 200 450 V 12 A 2420 W 230 V 12 A 50 60 Hz Class 1 IP65 25 60 C Thinkpower Wuxi thinkpower New Energy Co Ltd Add Room 103 Building 22 530 Development Zone No 100 Jinxi Road Binhu District Wuxi http
35. ts ae er er ee en ea ar ee eee nee eee ery 34 5 5 LCD panel MOGE wacncc sn ccidevsacreonteebenorsiesek dueesevebaneiooednendeoereedeateet 35 96 LED DINK ADIE ne her eon eee ere ene we eee ee eee 35 6 Troubleshooting and maintenance ccccccceeeeeseeeeeesseeeeeesseeeeeeeas 36 6 1 NFOUDIS SOO RING se act ue cecencctnascuneboretnecenlomseneecetames seneeesctneaeeuneenusten 36 6 2 Dally MAIMNGNANCS yes ccm accccwcerinacsdsdecodsexedsusvcones cecemseeexesendesacaere 39 Te SO serennu ekr REA O tenes ie iones nas 40 7 1 Uninstallation Steps cece ccc cece cece e eect ee enna eee eneaaeeeeenaaeees 40 T TP CIN ae certs ote cece pesos eco ad aioe donne eta sneeuentcadieencecacneuasesee 41 Ce ONNO ee E a a E E E 41 7 3 Solution at the termination of Service Period cece cece cece eeees 41 8 Technical parameters cccccceecccce eee eeeesneeeeeeeeseuaaaeeeeeneeeggaenes 42 9 8 eee erel ie nee ee eet i a eon eae ver ee sere ce ey eae 44 AT Waman FOU corse c ade asaceste neces EEE EA NEEE E EENEN 44 9 2 EXCCDUON CLAUS Croce svotincscermacauo susie saceavieaecteseuahewurteuseeasteassseedesens 44 993 Waranty CAE essesi soto ce peane serve gneain nent AENEA ERA 45 10 Contact PIM Acces coccnysees cones EOAR EREE EE EREE 46 Safety instruction 1 Safety instruction Tip Please contact Thinkpowe if you have any problems T Series inverters are designed manufactured and tested as per international
36. wing stepS 000n000n00000000n 26 3 6 5 Earthing IPOQUIN GING IN os ces sncenecncaseesananesnebobrccmanusesaunctenesemnecsbastedeesedates 28 4 Irial eat as cag canseep errain aniraa AEE EAE AEAEE EEEE En E Na 29 4 1 Check before operation 0c cece cece cece cena eee een ee eee ennaeeeeenaeeees 29 4 1 1 Check for reliabilily of mechanical installation 000 29 4 1 2 Check for connecting Cables ccccc cece cece eee eeeeeeeaeeeaes 29 4 1 3 Electrical SCRE CK dicecanscanmeccunenneted inchautedunatnus eamuamasdantonetenoes 29 42 EOC IN the INVE eonia a nee Romane tease neanew 29 5 HUMAN MACHING INTEFACTION ccecccsecenseeseneceeccetescnensnseereasertensseess 30 St LCD MENICO snai EEEE E a 30 g2 Mema da ol Ol AC Oerein aE SERE E EEE E aA 31 5 3 Introduction of the function of monitoring software e eee 31 5 3 1 Main MNCS T ACS reste ee cscrentencpnerteangincoutnendianouteusnoysorasciemsecwataes Jl 5 4 Inverter working MOOG viccsassrdionsivcsuueietveanchapsigadiunnauxdieeascssdenueces 32 95 4 1 Standing by IMO GG se dooce ageececiarenecacas e EEEE 32 5 4 2 Ready mode oonnnennnn nnn nnnnnsunnnnnnnnnonnnnnrnrorrnnrrrrrrrrnrrrrrrrrenne 32 Contents 5 4 3 Power generating MOdEG ccccccccsseecseseceeeseeeeeseseessssetessss OO 5 4 4 Protection MOOG onda sacccsins tanto esind teiadncomendaatwaleedout sadmemmaneaeneekineanant O4 On SOM ac OMe
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