AC Vacuum Contactor (JCZ5-12S)

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Basic Info

Place of Origin:	Jiangsu
Payment Type:	T/T

Product Description

AC Vacuum contactors use vacuum interrupter as switching elements, the main circuit moveable and stationary contacts are sealed in the vacuum where the atmospheric pressure is lower than 1× 10-2 PA. Vacuum medium has good isolation and arc extinguishing ability, so the AC vacuum contactor is characterized as high isolation voltage, small contact stroke, low contact wear, long life and so on.

GLVAC also manufacture Ceramic HV Vacuum Relays, Ceramic Vacuum Capacitors, Ceramic Vacuum Interrupters, DC Contactors, High Power Hydrogen Thyrathon, Magnetron and other vacuum electrical apparatuses.

Specification
Rated Working Voltage	kV	12
Rated Working Current	A	160/250/400/630
Rated Making Capacity	A/100times	1600/2500/4000/6300
Rated Breaking Capacity	A/25times	1280/2000/3200/5000
Limited Breaking Capacity	A/3times	1600/2500/4000/6300
Rated short time withstand current(2S)	kA	4
Rated peak withstand current	kA	10
Mechanical Life		5×10 5
Electrical Life		6×10 4
Weight	kg	35
Control Power Voltage	V(AC)	110\220
Pick-up Power	W(transient)	1400
Hold Power	W(transient)	130
Auxiliary contact	Four NO,three NC
Auxiliary contact capacitance	AC-15: Ue:AC380V Ie:1A

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AC Contactor , Phrase , Vacuum AC Contactor