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Overview:
 This series JKWG set of multi-functional reactive power compensation controller voltage meter, current meter, power factor meter, voltage automatic recorder, voltage quality detector, active meter, reactive meter, harmonic detection, reactive power compensation controller And other functions in one, is cost-effective, fully functional low-voltage distribution network management, intelligent detection equipment.
     JKWG reactive power compensation controller function supports RS232/RS485 communications, scalable range wireless meter reading and remote data acquisition; its background software with user-friendly, comprehensive analysis of energy supply quality, supply reliability statistics, the voltage compliance Rate, load ratio and other indicators. And displays a list of all the data, draw graphs, printouts of statistical tables.

Work characteristics:
 1, real-time data

 1) three-phase voltage, current, active / reactive power, power factor

 2) frequency, temperature

 3) working condition capacitor

 4) 3-19 odd harmonic three-phase current value

 5) zero sequence current (back shown)

 6) three-phase voltage of the percentage of odd harmonics 3-19 7) three-phase voltage and current unbalance (back shown)

2, statistics

 1) JKWG half of the data records

 2) The degree of three-phase active power, reactive power level

 3) The capacitor action times, the cumulative time

 4) Power-down call data records events such as voltage harmonic limits

 5) three-phase voltage and current harmonic limits

 6) three-phase voltage qualification, over limit, limit

 7) three-phase voltage, current, active power, reactive power, power factor curve data

3, the reactive power compensation

 1) 12 control outputs

 2) of complement, total compensation can be set arbitrarily

 3) to support dynamic complement, supplement the output of static

 4) Support remote control

 4, communication

 1) two independent RS232 and RS485 communication

 2) RS232 power supply with 150mA

 3) can be accessed by GPRS / CDAM remote or wireless modules Near Field Communication (wireless distance of 100 meters)
 

Main technical parameters:

 1. Rated voltage AC 220V output capacity of each road DC12V20mA; AC220V5A

 2. Rated operational current AC 0-5A machine power consumption 20VA

 3. Rated frequency 50Hz ± 20% large-screen LCD display type liquid crystal display

 4. undervoltage protection value of 210V-180V IP40 enclosure protection

 5. overvoltage protection threshold value of 235V-280V coefficient of 0.5-1.2

 6. target power factor of 0.85-1.00 ban vote threshold sensitivity 100mA capacitor

 Note: If the special environment conditions of use, please state when ordering and consultations with our company.

Wiring;

 ...
 Ordering Information:

 When ordering, please provide the following information:

 > output

 > Installation hole size and the installation ..

 Note: If the user needs, users can power the necessary measurements and provide a complete solution. Note: If the user needs, users can power the necessary measurements and provide a complete solution.

 Complete sets of working in Nanning, Guangxi Electric Co., Ltd. product changes in the origin of a wide range of professional, excellent performance, and accumulated a wealth of case management, providing complete product solutions. Please provide your plant single line diagram for the application of specific electrical parameters, we will provide you with complete design and perfect service.