"user manual"
Contents
1. 13 SPECIFICATION P No SWR 500VA SWR 1000VA SWR 1500VA SWR 2000VA Input 100 260V 120 260v 140 260v 160 260v 80 140v Voltage E E s E Output Voltage L_ 220 230V 240v 110v 115V Output soova 1000VA 1500VA 2000VA Power Frequency 50 60Hz Output R Precision 10 High Voltage Circuit Protection Protection Low Voltage Circuit Protection Protection High Output Voltage 235V Protection Input Fuse 250V AC T5 0A 250V AC T8 0A 250V AC T10A 250V AC T15A Fuse Size 5x20mm Delay 6 secs 120 secs Time Thermal 130 OC 5 Protecti NOTE Not equipped overheating Protection in standard configuration users rotection should notify manufacturer and take special order if this function is required Cooler Fan No NREN 24 5x11x16 5cm 26 5x15x18 8cm 26 5x15x18 8cm 26 5x15x18 8cm Weight 2 9Kg 4 7Kg 5 5Kg 6 7Kg specification are subjected to change without prior notice 12 14 SPECIFICATION P No SWR 3000VA SWR 5000VA SWR 8KVA SWR 10KVA input 100 260v 120 260v 140 260v 160 260v 80 140v Voltage j 7 E Output Vol2. Cc paco MICROPROCESSOR CONTROL CPU AUTOMATIC VOLTAGE REGULATOR HIGH amp LOW VOLTAGE PROTECTION Instruction Manual Please read user manual carefully before use Ce 1 FEATURES e Microprocessor Control CPU e Wide Range Voltage Regulation e Automatically Executes Protection When Protection Finished Goes Off e High Voltage Protection Yes e Low Voltage Protection Yes e Circuit Protection Circuit Breaker e High Temperature Protection Yes NOTE Notequipped overheating Protection in standard configuration users should notify manufacturer and take special order if this function is required 2 DESCRIPTION FIG 1 Front Panel 300 500VA Rear Panel 300VA 500VA WORKING INDICATOR DELAYING INDICATOR UNUSUAL INDICATOR yt AUTOMATIC VOLTAGE RE INPUT VOLTAGE METER OUTPUT VOLTAGE METER Fuse aD DELAY UNDELAY lt O o p o SELECTOR input Es SWR Soov O Output POWER SWITCH FIG 2 Front Panel 1000VA 2000VA WORKING INDICATOR DELAYING INDICATOR UNUSUAL INDICATOR AUTOMAT INPUT VOLTAGE METER lt OUTPUT VOLTAGE METER INPUT VOLTAGE TURBO SELECTOR DELAY UNDELAY Rear Panel 1000VA 2000VA Fuse aD O o p o Input fA O Output SELECTOR lt _ POWER SWITCH FIG 3 Fro
3. UNDER SET VALUE THE SYSTEM ENTER NORMAL WORKING STATE UNUSUAL RED LED EXTINGUISHES WHEN TEMPERATURE OF AVRIS HIGHER THAN SET TEMPERATURE THE SYSTEM ENTER INTO TEMPERATURE PROTECTION UNUSUAL RED LED FLASHES EVERY ONE SECOND AND OUTPUT GOES OFF WHEN TEMPERATURE OF AVR ARE LOWER THAN SET TEMPERATURE THE SYSTEM ENTER INTO NORMAL WORKING STATE UNUSUAL RED LED EXTINGUISHES NOTE Indication for overheating is not equippedin standard configuration This function should be effective only after users notify manufacturer in advance 4 4 LED INDICATOR ILLUSTRATION LED Indicator Illustration CONDITION WORKING G DELAYING Y Power Off Working Delay State Output high voltage protection Output low voltage protection NOTE X CONTINUOUSLY ILLUMINATE X FLASH EXTINGUISH NOTE Indication for overheating is not equipped in standard configuration This function should be effective only after users notify manufacturer in advance 5 OPERATION e Before use please make sure the voltage and power of the appliance are accord with the labeled power and specification of the unit to avoid any damage e Please connect the appliance before turning on the unit Switch on appliance after you make sure the unit is working normally with output voltage When connecting the electrical appliance with motor or compressor such as drill air conditioner and so on to the automatic voltage
4. age of the regulator gt Y e Always place the regulator in an environment that is O i A Well ventilated RAP B Not exposed to direct sunlight or heat source C Out of reach from children o D Away from water moisture oil or grease E Away from any flammable substance So
5. e been solved e When in use for a prolonged period of time the AC output may suddenly be cut off although the input voltage normal This may be caused by excessive temperatures If this happens Please proceed as follows A Switch off the automatic voltage regulator at once B Disconnect some of the appliances or wait until the automatic voltage regulator cools off C Switch the automatic voltage regulator back on e Always keep the automatic voltage regulator in an environment which is A Well ventilated B Not exposed to direct sunlight or any other heat source C Inaccessible to children D Safe from water moisture oil or grease E Safe from any flammable substance WARNING DO NOT DISASSEMBLE THE UNIT HAZARDOUS VOLTAGE DANGER PLEASE RETURN TO THE DEALER IF YOU FIND ANY PROBLEM WITH THE UNIT 11 MAINTENANCE e Very little maintenance is required to keep your automatic voltage regulator operating properly e You should clean the exterior of the unit periodically with a damp cloth to prevent accumulation of dust and dirt At the same time tighten the screws on the AC input terminals 10 12 EXPERT OF PROTECTOR FOR e Make sure that the to tal laden power does not exceed the listed maximum output power of the regulator Be sure to connect the ground point to the ground for your safty Expert of Protector For S ED
6. nt Panel 3000VA 5000VA WORKING INDICATOR DELAYING INDICATOR UNUSUAL INDICATOR Rear Panel 3000VA 5000VA INPUT VOLTAGE METER lt OUTPUT VOLTAGE METER INPUT VOLTAGE TURBO SELECTOR DELAY UNDELAY SELECTOR POWER SWITCH FIG 4 Front Panel 8KVA 10KVA WORKING INDICATOR DELAYING INDICATOR UNUSUAL INDICATOR Rear Panel 8KVA 10KVA INPUT VOLTAGE Mun METER OUTPUT VOLTAGE METER lt INPUT VOLTAGE TURBO SELECTOR DELAY UNDELAY SELECTOR nua be car 3 INDICATING SIGN o 24 WORKING o ys DELAYING o 74 UNUSUAL WHEN THE GREEN INDICATOR IS LIGHTING THE REGULATOR IS WORKING WHEN ORANGE INDICATOR IS FLASHING EVERY ONE SECOND THE SYSTEM IS TURNING INTO DELAYING STATE AND THE REGULATOR HAS NO OUTPUT AFTER DELAY ORANGE INDICATOR WILL EXTINGUISH AND THE REGULATOR RESUME OUTPUT WHEN OUTPUT VOLTAGE OF AVR IS HIGHER THAN SET VALUE THE SYSTEM ENTER INTO HIGH amp LOW VOLTAGE PROTECTION UNUSUAL RED LED FLASHES EVERY ONE SECOND AND OUTPUT GOES OFF WHEN OUTPUT VOLTAGE OF AVR IS
7. regulator please make sure that the power rating of the automatic voltage regulator is at least 3 times of the power rating of the electrical appliance so that it can work smoothly because the starting up power is much beyond of the power rating of the electrical appliance 5 e When DELAY OFF the systemis entering into countdown position delay time is 6 seconds When DELAY ON the systemis entering into countdown position delay time is 120 seconds e When TURBO ON input voltage range is the rated input voltage labeled on the unit When TURBO OFF input voltage range is to be narrowed down 20V NOTE This turbo function only be effective for model 1000VA 1500VA 2000VA 30000VA 5000VA 8000VA 10000VA HOME MAIN SOCKET secondly WORKING DELAYING UNUSUAL Turn on firstly NOTE TURBO and DELAY only take effect when the system is restarted into normal 6 LOW amp HIGH VOLTAGE PROTECTION e When output voltage is lower or higher than labeled voltage AVR will turn into self protection state automatically the UNUSUAL RED indicator flashes every one second and output voltage will be cut off e When output voltage comply with labeled voltage AVR will go into automatic recovering state the UNUSUAL RED indicator extinguishes Then DELAYING ORANGE indicator flashes every one second the system goes into delaying state After dela
8. so to the earth terminal of the AC output socket The use of this terminal will depend on your particular installation In any installation heavy duty green insulated wire should be used for this connection SEO Fuse GD O D O Input E fA Q Output A DO SN Model 300VA 500VA 1000VA 1500VA 2000VA 8 e Inastationary land based installation the earth terminal should be connected to a metal earthing stake driven into the ground to a depth of 1 2m or more Model 3KVA 5KVA GROUND TERMINAL EARTH STAKE 1 2M Model 8KVA 10KVA GROUND TERMINAL Groat E load EARTH STAKE 1 2M NOTE The earth terminal of the AC outlet is connected to the neutral terminal This is the same as a standard household power point where the neutral line is bonded to earth and there is normally no voltage between them 9 10 CAUTION e In case of trouble with the AC output e g short circuit overload etc the protection circuit will automatically cut off the output In such cases A switch off the power at once B disconnect all units C check the connected devices D use the unit again unless the problems concerning the connected devices hav
9. tage l220v 230V 240v 110v 115V Output 3000VA 5000VA 8000VA 10000VA Power Frequency 50 60Hz Output R Precision 19 High Voltage Circuit Protection Protection Low Voltage Circuit Protection Protection High Output 7 Voltage 255V Protection Input Fuse 16A 25A 40A 50A Fuse Size Circuit breaker Delay 6 secs 120 secs Time Thermal 130 OC 5 Protecti NOTE Not equipped overheating Protection in standard configuration users rotection should notify manufacturer and take special order if this function is required Cooler Fan Yes Auto operation fan temperature or load NRE 39x21 5x26cm 39x21 5x26cm 47x28x36 cm 47x28x36 cm Weight 11 5Kg 16Kg 26Kg 31Kg specification are subjected to change without prior notice 13 CAUTION e Avoid overloading Do notuse the regulator beyond its maximum power e When connected to any appliance with built in motor compressor the starting power is generally several times of the appliance s listed power rating Make sure that the total starting power capacity of all connected appliance does not exceed the listed maximum output power of the regulator For color TV calculate it twice as its listed capacity e Make sure that the regulator is of the same output voltage and frequency as the appliance s it connected e Make sure that the voltage of electrical source is within the listed range of the input volt
10. y DELAYING ORANGE indicator extinguishes and output voltage resume 7 THERMAL PROTECTION e When the temperature of the transformer exceeds 130 C 5 the system will automatically turn into self protection state UNUSUAL RED indicator will flash every one second and output voltage shut down While temperature is lower 70 C 5 the system will recover automatically UNUSUAL RED indicator will extinguish and output resume NOTE Not equipped overheating Protection in standard configuration users should notify manufacturer and take special order if this function is required 8 OUTPUT CAPACITY e The automatic voltage regulator will switch off automatically if the total wattage of the electrical appliances exceed the automatic voltage regulator output capacity e If this voltage is in the range of 190 250V the regulator provides the 100 listed maximum output power maximum output power will change as the curve shown below P 190 OUTPUT 220V 75 50 38 USE THE SAME CURRENT FUSE FOR REPLACEMENT 100 120 140 160 180 200 220 240 260 280 300U V THE POWER CURVE OF OUTPUT 7 9 GROUNDING CONNECTION WARNING BEFORE USING THIS AUTOMATIC VOLTAGE REGULATOR YOU MUST PROVIDE A GROUND CONNECTION TO THE AUTOMATIC VOLTAGE REGULATOR e On the rear panel of the automatic voltage regulator is a terminal fitted with a nut This terminal is connected to the case of the automatic voltage regulator and al
Download Pdf Manuals
Related Search