Power factor controller JKW58

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Product details

Certification:	CE certification	model:	JKW5C, JKW58
port:	Ningbo Port	Supply capacity:	10000 pieces per month
Warranty:	1 year	Origin:	Zhejiang, China
type:	automatic compensation	custom made:	Yes
brand:	JK	Packaging Details:	Each controller has a poam small box, then several in a big carton
payment terms:	L/C, Western Union, T/T

general instructions

The reactive power automatic compensation controller is a supporting product of the low-voltage capacitive screen. according to different

In response to user needs, the company has successfully developed series of intelligent controllers such as JKL5C, JKW58, RRCF, JKW9F, JKW5C;

There are 4, 6, 8, 10, 12 optional channels to control. All these devices are controlled by microcomputer, with advanced

Advanced technology, complete functions, strong anti-interference ability, stable and reliable operation, accurate compensation

Novel shape, is the first choice for capacitive screen manufacturers

The main technical parameters

project	JKW5C	JK2B	JBL	JKW58
Rated working voltage	380V±20%, 50Hz	220V±10%, 50Hz	220V±10%, 50Hz	380V±20%, 50Hz
Sample input current	AC, Iin≤5A	AC, Iin≤5A	AC, Iin≤5A	AC, Iin≤5A
output contact capacity	220V×5A, 380V×3A	220V×5A, 380V×3A	220V×5A, 380V×3A	220V×5A, 380V×3A
Dielectric strength	AC3000V	AC3000V	AC4000V	AC3000V
Way of working	continuously	continuously	continuously	continuously
Turn on threshold	Reactive current>1.1Ic, cosφ	Cosine φ<0.93	Cosine φ<0.93	Reactive current>1.1Ic, cosφ
shutdown threshold	Power factor＞Cosφ preset	Cosine φ<0.98	Cosine φ<0.98	Power factor＞Cosφ preset
switch delay	5-100s adjustable	5-100s adjustable	40s	5-100s adjustable
overvoltage protection	400-450v adjustable	230-250v adjustable	230-250v adjustable	400-450v adjustable
Sampling signal phase sequence	Automatic Identification	Automatic Identification		Automatic Identification
Self-test function	Yes	Yes	Yes	Yes
channel control	4,6,8,10,12	4,6,8,10,12	4,6,8,10	4,6,8,10,12
total power dissipation	10W	15W	10W	10W
gross weight	1.35 kg	1.8 kg	1.00 kg	1.35 kg
Mounting hole size	113×113mm	162×102mm	138×138mm	138×138mm