Yueqing Winston Electric Co., Ltd.
Main products:sensor,smps,soft start,frequency converter,ac contactor
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  • Contact Person : Mr. Wong Kobe
  • Company Name : Yueqing Winston Electric Co., Ltd.
  • Tel : 0086-577-27852809
  • Fax : 0086-577-27875159
  • Address : Zhejiang,Wenzhou,Changhong Industrial Zone,Liushi Town,Yueqing
  • Country/Region : China
  • Zip : 325604

PDJC-2000 power parameter analysis controller

PDJC-2000 power parameter analysis controller
Product Detailed
PDJC-2000 power parameter analysis controller Voltage:220VAC+-10% 45-65HZ signal current:ACO-5A OEM

PDJC-2000 power parameter analysis controller

1.real time indication function

large screen in LCD (include back light )friendly interface of human and achine ,it can real time indicate three phase power factor ,three phase active power ,three phase reactive power ,three phase voltage three phase current ,zero sequence current ,three phase voltage distortion factor ,three phase current distortion factor ,voltage and current relative harmonic content of 2-25 time

2.parameter preset function

the presetting of parameter can be completed by two modes ,1. input by keyboard on the meter ,2. input by the analysis system software of upper machine and meter

3.communication function

with protocal communication interface of RS232 and RS 485 hardware ,it realizes wire communication through wire cable ,it also can realize remote radio communication between upper machine and low machine through the communication model of GSM network ,it can realize four remote function for user

4.reactive compensation function

the controller output 16 way switch signal ,the reactive power as the control physical quanity outputs switching control signal of capacitor in real time ,traces the varieties of reactive power of compensating power grid to improve the voltage quality and increase power factor and availability of transformer

5.six compensating schemes

six compensating schemes supplied by ZMFD-2000type power parameter analysis controller can be selected randomly with control parameters

6. manual switching function

user can cut in or cut out the capacitor compulsorily with this function ,it may not have voltage and current signal so it is convenient to install and adjust the controller

7.comprehensive protection function

the controller can protect against over voltage ,under voltage lack phase ,harmonic wave overbalance and alarm

8.histroy data storage function

the controller can store the integral point data of 48 points every day and the daily statistical data for 120 days at least ,it can extent to 240day

PDJC-2000 power parameter analysis controller



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