HVJ30 1.14kv vacuum contactor | Global Trade leader ecrobot

Product

HVJ30 1.14kv vacuum contactor

Posting date : Mar 06, 2019

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Membership

Free Member Scince Jul 20, 2018

FOB Price

408

Min. Order Quantity

Supply Abillity

100

Port

Shaihai/Ningbo

Payment Terms

Package

plywood cases

Keyword :

vacuum

Category

Contact

Huang Shengyun

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Product Detail

Company Info

Quick Detail

Place of Origin

China [CN]

Brand Name

JUCRO

HS-CODE

Package & Delivery Lead Time

Package

plywood cases

Detailed Description

HVJ30 1.14kv vacuum contactor 1000A 1250A

HVJ30-1.14/1000、1250 series AC vacuum contactor is applicable for AC 50HZ power system of rated voltage 1.14KV and rated current up to 1000 A～1250Ato open and close circuit, start and control AC motor frequently. It is suitable for composed magnetic starter with various protective devices (JDB electronic integrated protector, JR9 type over current protection device, resistance-capacitance absorbers). It is particularly suitable for compose a explosion-proof magnetic starter and large mineral switchgear.

Rated voltage: 1.14 kv

Rated current: 1000A 1250A

Making capacity(A): 5000（100 times）

Breaking capacity(A): 4500（10 times）

Limit breaking capacity(A): 5000（3 times）

Electrical life times(AC3): 600,000 times

Electrical life times(AC4): 6,000 times

Mechanical life times: 1,000,000 times

Rated operating frequency (AC3): 600 times /h

Rated operating frequency (AC4): 120 times /h

Short-time operating frequency（20s）: 1000 times /h

Contacts separation: 2.8±0.1 mm

Over travel: 1.0±0.1 mm

Type	Unit	HVJ30-1.14/1000	HVJ30-1.14/1250
Rated voltage	KV	1.14	1.14
Rated current	A	1000	1250
Making capacity	A	5000（100 times）
Breaking capacity	A	4500（10 times）
Limit breaking capacity	A	5000（3 times）
Electrical life times(AC3)	times	600,000
Electrical life times(AC4)	times	6,000
Mechanical life times	times	1,000,000
Rated operating frequency (AC3)	times /h	600
Rated operating frequency (AC4)	times /h	120
Short-time operating frequency（20s）	times /h	1000
Contacts separation	mm	2.8±0.1
Over travel	mm	1.0±0.1