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CJ19 Changeover Capacitor AC Contactor , Reactive Power Compensation AC Magnetic Contactor 

CJ19 Changeover Capacitor AC Contactor , Reactive Power Compensation AC Magnetic Contactor 

Brand Name:SONTUOEC, WZSTEC...
Certification:CE
Model Number:CJ19
Minimum Order Quantity:500pcs
Payment Terms:L/C, T/T
Place of Origin:China
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Location: Wenzhou Zhejiang China
Address: No. 3999 LiuJiang Road, Liushi, Yueqing, Wenzhou, Zhejiang, China
Supplier`s last login times: within 26 hours
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Product Details

CJ19 series changeover capacitor types of ac magnetic contactor for reactive power compensation



Product Description of Types of ac magnetic contactor



CJ19 series changeover capacitor types of ac magnetic contactor for reactive power compensation


General


CJ19C series AC Contactor is suitable for using in the circuits the rated voltage up to 380V /440V AC 50Hz or 60Hz.CJ19C is used to combine with low voltage reactive power compensators and or cut off low voltage shunt capacitor. CJ19C series AC Contactor has restraining device to effectively decrease impact caused by inrush transient current when switch on or over voltage when switch off.


Type designation



Note:


A.Acquiesce in 3 pairs of N/O main auxiliary contacts and 3 pairs of N/O precharge
auxiliary contacts
B.CJX2 with F4's derivate code;
C.CJX2 with F4 and electromagnet's derivate code


Specifications 1:


ItemTypeCJ19C-25CJ19C-32CJ19C-43CJ19C-63
Controllable capacitor
capacity (kvar)
230V691015
400V12182030
Rated insulation voltage (V)500
Rated operation voltage (V)380 ,440
Conventional thermal
current (A)
25324363
AC-6b rated working
current (A)
17232943
Restrained surge capacity/
Capacitor rated current
20Ie
Controlled power
voltage (V)
48, 110, 127, 220, 380,440
Conventional thermal current
of auxiliary contacts (A)
610
Operating frequency
(cycles/h)
120

Electrical life(×100000 time)
1
Mechanical life(×100000 time)10


Specification II:


ModelCJ19-25CJ19-32CJ19-43CJ19-63CJ19-95
Electrical life(×103)100100100100100
Rated current le(380V)A,4401723294363
Power of controlled capacitor220/230V69101522
380/440V1218203040
Rating insulation voltage Ui(V)500
Rating operational voltage Ue(V)380
Restrained surge capacity20le
Operation rangePick-up:(85%~110%)Us; Drop-out:(20%~75%)Us
Coil power(VA)Start-up70110110200200
Holding811112020
Control capacity of auxiliary contactAC-15 360VA; DC-13 33W
Weight(Kg)0.440.630.641.41.5




China CJ19 Changeover Capacitor AC Contactor , Reactive Power Compensation AC Magnetic Contactor  supplier

CJ19 Changeover Capacitor AC Contactor , Reactive Power Compensation AC Magnetic Contactor 

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