$20.00 - $50.00
Min. Order : 100 Pieces

Automatic Power Factor Control Relay(JKW5C model, good quality)

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Payment Terms: L/C,T/T,Western Union
Supply Ability: 10000 Piece/Pieces per Month
Brand Name: JKCN
Total consumption: 10VA
Sensitivity: 20mA
Place of Origin: Zhejiang China
Rated working voltage: AC220V*3
Capacity of output contact: AC220V 7A
Display mode: 4 degit red LED
Color: Blue
Rated working frequency: 45-65HZ
step: 4 6 8 10 12
Model Number: RPCF3-12S
Absent voltage protection: AC180V
Rated working current: 5A
Delivery Detail: Within 15-30 days after receipt of the money EXCEPT HOLIDAY
Zhejiang Jiukang Electric Co., Ltd.
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Product Description

The reactive power auto- compensation controller is the auxiliary product for low voltage capacitor screen. According to the different

demands of user, the company developed successfully the JKL5C, JKW58, RRCF, JKW9F, JKW5C types of intelligent controller series;

Number of the channels controlled is 4,6,8,10 and 12 available. All of these devices are controlled by the microcomputer, with the advanced

technology, they have complete range of functions, rather strong anti-interference ability, stable and reliable operation, accurate compensation

and novel appearance, so they are the preferred products of capacitor screen manufactuers

Technical parameter

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control 1.jpg



packing of controller 1.jpg

Company Information

Company Introction



1. More than 20 years' production experience in capacitors-- our company was establised in 1993.


2. A wide range of products, including motor running capacitor, fan capacitor, low voltage shunt capacitor,  float switch , contactor for switching capacitor , reactive power compensation installation etc.


3. A good image: first class automaatic rolling machines, advanced production environment, and advanced production technology etc.


4. Certification: passed the ISO9001 quality management system certificate, ISO14000 environment management system, CBB series capacitors have attained CQC, CE, Roh and UL certificates; low voltage reactive power compensation device have got CCC certificate.





Equipment and Test

Production Machinery:

Machine NameBrand & Model No.QuantityNumber of Year(s) UsedCondition
Film cutting machineJZS70044.0Acceptable
Automatic metal spraying machineLD200025.0Acceptable
Vacuum sealing machineQF1A3126.0Acceptable
OvenDRX-8CS, RFD-8CS65.0Acceptable
Clearing and testing machineBM-CFNJ65-12K24.0Acceptable
Welding machineKDW-571K-364.0Acceptable
Automatic winding machineKS-983A, RD-AW-190C-75D34.0Acceptable

Testing Machinery:

Machine NameBrand & Model No.QuantityNumber of Year(s) UsedCondition
Withstand voltage testerCC2670A24.0Acceptable
AC Voltage testerACHV-215.0Acceptable
Capacitance measuring instrument261625.0Acceptable
Electrothermal constant-temperature dry boxSC10113.0Acceptable
Loss measuring instrumentNo information11.0Acceptable
Automatic insulating oil dielectric strength testerHCJ-9905B11.0Acceptable
Laser particle size analyzerLS-POP(6)11.0Acceptable
High precision density testerMatsuHaku11.0Acceptable


Customer and us

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