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Home / Voltage Regulator / Automatic Voltage Regulator AVR KR440 for Generator Genset
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Automatic Voltage Regulator AVR KR440 for Generator Genset

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$154.14

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SKU: ESY15073
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Automatic Voltage Regulator AVR KR440 for Generator GensetFeatures:Be applicable for self excited alternator, brushless generator with the frequency of 50Hz or 60Hz;With Parallel Operation function;Under Frequency Roll Off Protection;With Under Frequency Indication;Technical parametersBuild Up Voltage 3.5V ac @ AVR terminalsPower InputVoltage 170-250VACFrequency 50/60Hz (jumper selectable)Sensing InputVoltage 170-260V or 340-520V (jumper selectable)Frequency 50/60Hz (jumper selectable)OutputVoltage max 90V dc @ input 207V acCurrent 4A consecutive current output6A instant current for 10 secExcitation Resistance Min.15ΩUnder Frequency Protection(UFRO)Set 95%Hz(By factory)Slop 170% down to 30HzAdjusted Rate ±1%(with 4% engine governing)

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