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power factor
Application
JKG Series power compensation controller w/o power can raise system power factor to user's designed range under normal load. Adjustable low load function can
prevent capacitor can prevent capacitor form cast and concussion, with strong anti-jamming capacity. Is not sensitive to concordant wave.
Function characteristic
The figure type COS meter or numeral indicates power factor.
With two supervision and test system of power factor and w/o current.
The input r resistance of f current samp ling signal is smaller than 0.1 ohm, can take out directly from measurement loop.
It is adjustable to over voltage, lack current, devotion-limitation. With two working methods of test and auto.
Circular cast and cut.
Output ways 4,6,8,10ways.
Usage condition
The height of sea level is not higher than 2500meters.
Environment temperature is at -25 ~+70 .
Air humidity is at 470 is not over than 90%.
Circumambience environment is no corrosive gas, no conductor dust, no flammability, no explosion.
The installation place does not lie at exquisite tremor.
The undulation range of voltage is not larger than 10%
Technical data
Basic dota:
Rated voltage:AC 220 10%
Rated current: AC 0-5A
Rated frequency: 50Hz 5%
Controlled data:
Sensitive:300mA
COS preset: 0.90-1.00; preset of leave factory:0.93
Cast and cut delay:30s 5s
Over voltage protection: 230-260V, preset of
leave factory:240V
Usable type: JKG2B& JKL2B
Size mounting hole
JKG2B JKL2B 162 102mm
power factor