switch-over capacitor contactor

direct-acting and double-break structure, operation flexible, conveniently manual operation inspect,with insulating boot, safe

Description:

CJ16(19) switch-over capacitor contactor is new type of components for electric appliances, which is developed and produced on the basis of the introduced foreign technology of the same kind. The device is widely applied to the low voltage reactive power compensation screen to replace the subassembly composed of three Xd1 current-limiting reactors and a CJ10 contactor, and it is also can be used in the general control circuit to limit flashy flow.

Work condition

The altitude of installation place can not exceed 2000mThe air temperature around can not exceed 40°C,not lower than -5°CHumidity:50% at 40°C,90% at 20°CInstall condition :can not incline 5 degree to vertical planeClass of pollution:3 degreeNo impact and shake

Feature:

The contactor has install current-limited resistor, can restrain the switch on inrush current.The contactor is direct-acting and double-break structure, operation flexible, conveniently manual operation inspect.The contactor connection terminal has insulating boot, very safe.The contactor can be installed by screw, also can installed in the bus bar.

Specification:

Model							CJ19-25	CJ19-32	CJ19-43	CJ19-63	CJ19-95	CJ19-115	CJ19-150	CJ19-170
Conventional thermal current (A)							25	32	43	63	108	250	250	250
Rated current(A) AC-6b A							17	25	29	43	74	87	115	130
Controlled capacitor kvar				230V-250V			6	9	10	15	29	35	45	52
				400V-450V			12	15	20	30	50	60	80	90
				690V			10	15	20	30	45	55	65	75
Capability to restrain surge							20In
Coil		Working voltage Us 50Hz V					220,380 according to the customer’s requirement
		Operating range					0.85-1.1 Us
		Consumed power VA			Start		115			200		300
					holding		11			20		22
Electrical endurance 104 times							10			8	6	2
Mechanical life 104  times							100			80	60	20
The max operation frequency times/h							300				120
Insulation voltage (V)							500V				660V	1000V
Auxiliary contact	Convention thermal current (A)						10
	Electrical endurance 104 times		AC-15			360VA	12
			DC-13			33W	12
	The smallest load to connect						6V x 10 mA
Current-limited resistor input time (ms)							7-9

switch-over capacitor contactor