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3. INDICATING SIGN

DELAYING

WORKING

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.

UNUSUAL

4

NOTE: Indication for overheating is not equipped in 
standard configuration. This function should be effective 
only after users notify manufacturer in advance.

WHEN OUTPUT VOLTAGE OF AVR IS HIGHER THAN 
SET VALUE, THE SYSTEM ENTER INTO HIGH & LOW 
VOLTAGE PROTECTION, UNUSUAL RED LED 
FLASHES EVERY ONE SECOND AND OUTPUT GOES 
OFF.WHEN OUTPUT VOLTAGE OF AVR IS UNDER 
SET VALUE, THE SYSTEM ENTER NORMAL WORKING 
STATE,UNUSUAL RED LED EXTINGUISHES.

WHEN TEMPERATURE OF AVR IS 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

Summary of Contents for SWR-3000VA

Page 1: ...VOLTAGE REGULATOR HIGH LOW VOLTAGE PROTECTION Instruction Manual Please read user manual carefully before use S WR 1 0 0 0 V A Input Voltage Microprocessor Control CPU High Low Voltage Protection Outp...

Page 2: ...1 Front Panel 300 500VA Rear Panel 300VA 500VA S WR 5 0 0 V A Input Voltage Microprocessor Control CPU High Low Voltage Protection Output Voltage AUTOMATICVOLTAGEREGULATOR Fuse Input Output 1 OUTPUT V...

Page 3: ...ATOR DELAY UNDELAY SELECTOR POWER SWITCH INPUT VOLTAGE TURBO SELECTOR Front Panel 1000VA 2000VA Rear Panel 1000VA 2000VA FIG 2 S WR 1 0 0 0 V A Input Voltage Microprocessor Control CPU High Low Voltag...

Page 4: ...TAGE METER INPUT VOLTAGE METER DELAYING INDICATOR WORKING INDICATOR UNUSUAL INDICATOR DELAY UNDELAY SELECTOR POWER SWITCH INPUT VOLTAGE TURBO SELECTOR Microprocessor Control CPU High Low Voltage Prote...

Page 5: ...ve only after users notify manufacturer in advance WHEN OUTPUT VOLTAGE OF AVR IS HIGHER THAN SET VALUE THE SYSTEM ENTER INTO HIGH LOW VOLTAGE PROTECTION UNUSUAL RED LED FLASHES EVERY ONE SECOND AND OU...

Page 6: ...ltage and power of the appliance are accord with the labeled power and specification of the unit to avoid any damage Please connect the appliance before turning on the unit Switch on appliance after y...

Page 7: ...ition delay time is 120 seconds 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...

Page 8: ...ower 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 7 THERMAL PROTECTION 8...

Page 9: ...e automatic voltage regulator and also 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...

Page 10: ...neutral line is bonded to earth and there is normally no voltage between them In a stationary land based installation the earth terminal should be connected to a metal earthing stake driven into the g...

Page 11: ...nect all units C check the connected devices D use the unit again unless the problems concerning the connected devices have been solved When in use for a prolonged period of time the AC output may sud...

Page 12: ...f Protector For 12 EXPERT OF PROTECTOR FOR 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...

Page 13: ...10 Circuit Protection Circuit Protection 255V 250V AC T5 0A 5x20mm 2 9Kg 1000VA 1500VA 2000VA 250V AC T8 0A 250V AC T10A 250V AC T15A 4 7Kg 5 5Kg 6 7Kg 220V 230V 240V 110V 115V Thermal Protection O 1...

Page 14: ...A 220V 230V 240V 110V 115V SWR 3000VA SWR 5000VA SWR 8KVA SWR 10KVA 39x21 5x26cm 47x28x36 cm Yes Auto operation fan temperature or load 6 secs 120 secs Input Fuse Fuse Size Delay Time Dimension L x W...

Page 15: ...ut power of the regulator For color TV calculate it twice as its listed capacity Make sure that the regulator is of the same output voltage and frequency as the appliance s it connected Make sure that...

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