CKJ40 Series 1250A-2000A/2kv heavy current vacuum contactor from China manufacturer

CKJ40 Series 1250A-2000A/2kv heavy current vacuum contactor

Price:	600.0~1000.0 USD
Payment Terms:	L/C,WU
Place of Origin:	Henan, China (Mainland)


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Product Detail

Model No.: CNDQ 1250A-2000A/2KV

Production Capacity: 1000

Delivery Date: 5-15days after get your pay...

Electricity Type: Others

Main Circuit Rating Voltage: High Voltage

Brand Name: CNDQ

Main circuit rated current: 2kv

Means of Transport: Ocean,Air

Packing: standard export package

Main Circuit Rating Current: Others

Number of Pole: 3

Phase: 3

Rated voltage: 1250A-2000A

CKJ40 Series 1250A-2000A Large current vacuum contactor
Main circuit rated voltage 1.4KV
Main circuit rated current 1250A-2000A

CKJ40 Series 1250A-2000A Large current vacuum contactor

CKJ40 High current Vacuum contactor

This series vacuum contactor is a new product which is researched according to the market demand. its has special design with good heat, which can effectively reduce the heat produced by vacuum contactor in current and avoid damage by the high temperature switch tube fittings, at the same time ,also improve the service life of products and increase product reliability.

This series vacuum contactors main used for main circuit rated voltage 2kv below the rated current from 1250A-2000A large current load .as the master switch.

Control circuit, soft starter dedicated vacuum switch

CKJ40 Series AV vacuum contactor 1250A 1600A 2000A

ModelTech parameter
Parameter name

1250/2KV

1600A/2KV

2000/2KV

Main circuit rated voltage (V)

2000

Main circuit rated current (A)

1250

1600

2000

Main circuit making capacity
(A/100times)

8000

10000

Main circuit break-make
ability (A/10times)

8000

Maximum break ability (A/3times)

10000

Electricity life AC3(times)

60 0000

Electricity life AC4 (times)

10 0000

Mechanical life (times)

100 0000

Rated operate frequency AC3 (times)

200

Rated operate frequency AC4 (times)

100

Clearance betweenopen contacts (mm)

5±0.5

Over travel (mm)

2±0.5

Secondary control voltage (v)

ACorDC:36V 110V 127V 380Vor
can be customized

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