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AC Vacuum Contactor CKJ5-400/1.14

AC Vacuum Contactor CKJ5-400/1.14

Sold by Kunshan GuoLi Electronic Technology Co., Ltd
AC 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 vacuum contactor is characterized as
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Product details

Product specifications

Place of origin China

Product description

AC 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 vacuum contactor is characterized as high isolation voltage, small contact stroke, low contact wear, long life and so on.

Technical parameters
Rated voltage A 400
Rated current kV 1.14
Rated Turn-on capacity A/50 Times 4800
Rated Disjunction capacity A/50 Times 4000
Mechanical life Times 1×106
Electrical Life Times 6×104
Weight Kg 11
Controlled power voltage V 36 220
Pick up power W(transient) 860
Hold power W 28
Auxiliary contact 4 pairs NO, 3 pairs NC
Auxiliary contact capacity AC-15: Ue:AC380V Ie:1A
DC-13: Ue:DC250V Ie:0.8A

Product image

AC Vacuum Contactor CKJ5-400/1.14

Company details

About the company

Primary products
Vacuum Capacitors, Vacuum Interrupters & AC Contactors
Year established
2000
Business type
Manufacturer
Number of employees
501-1000
Bikudo member since
Mar 2017
Kunshan GuoLi Electronic Technology Co., Ltd.(GLVAC) locates in the development zone of Kunshan City, Jiangsu Province.
GLVAC engages in R&D, manufacturing and selling the products of HV Relays, Vacuum Capacitors, Vacuum Interrupters, DC and AC Contactors, Circuit Breakers, Hydrogen Thyratrons, Magnetrons, Spark Gaps and other vacuum electrical apparatuses. These products are mainly used in mining, military, aviation, broadcast communication, new energy (include motor vehicle), metallurgy, power, medical, semiconductor, environmental protection, industry flaw detection, security inspection and other devices. GLVAC is one of the enterprises who take most shares in domestic market.

Supplier contact details

Kunshan GuoLi Electronic Technology Co., Ltd
ST 28 Xihu Road, Kunshan, Jiangsu, 215333, China
Call: 86-512-36872110