AC Contactor 2000V Vacuum Contactor

ac contactor 110V vacuum contactor. contactor for hoist and electric control equipment. 15Years electric production experience.

Product Details Company Profile

Parameter

Place of Origin: : Henan, China

Brand Name: : CHEN NUO

Model Number: : CKJ40

Electricity Type: : AC

Number of Pole: : 3

Phase: : 3

Main Circuit Rating Voltage: : 2000V

Main Circuit Rating Current: : 1600A

Rated current: : 1250A 1600A 2000A

Rated voltage: : 2KV

Description

AC Contactor 2000V Vacuum Contactor

Detail description

This series of vacuum contactors main used for AC 50-60hz, main circuit rated voltage 1.6kv below the rated current from 630A-1250A power network systems for remote making and breaking and frequent starting and control of AC motors, transformers and capacitor banks and other occasions.

Advantages: good compatibility, stable and reliable performance, free maintenance and long service life, is old-fashioned contactor is the ideal substitute of products

Main Tech-Parameter

CKJ40 Series vacuum contactor 1250A 1600A 2000A
ModelTech parameter	1250/2KV	1600A/2KV	2000/2KV
Main circuit rated voltage (V)	2000	2000	2000
Main circuit rated current (A)	1250	1600	2000
Main circuit making capacity (A/100times)	8000	10000	10000
Main circuit break-make ability (A/10times)	8000	8000	8000
Maximum break ability (A/3times)	10000	10000	10000
Electricity life AC3(times)	60 0000	60 0000	60 0000
Electricity life AC4 (times)	10 0000	10 0000	10 0000
Mechanical life (times)	100 0000	100 0000	100 0000
Rated operate frequency AC3 (times)	200	200	200
Rated operate frequency AC4 (times)	100	100	100
Clearance between open contacts (mm)	5±0.5	5±0.5	5±0.5
Over travel (mm)	2±0.5	2±0.5	2±0.5
Secondary control voltage (v)	AC&DC:36V 110V 127V 380Vor can be customized