HVJ20 2KV AC VACUUM CONTACTOR | Global Trade leader ecrobot

Product

HVJ20 2KV AC VACUUM CONTACTOR

Posting date : Mar 06, 2019

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Membership

Free Member Scince Jul 20, 2018

FOB Price

323

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

HVJ20 series vacuum contactor has higher rated current, smaller size and anti-dusty advantages. It can be used in AC50 ~ 60Hz, 2KV power system, rated current to 800A, for long distance making-breaking and frequent starting and controlling of AC motor.

Rated voltage: 2 kv / 2 kv

Rated current: 630A / 800A

Main circuit making ability (A/100 times): 6300 / 6300

Main circuit break-make ability (A/10 times): 5000 / 6000

Maximum breaking ability (A/3 times): 6300 / 6300

Electrical life AC3(times): 600,000 / 600,000

Electrical life AC4(times): 100,000 / 100,000

Mechanical life(times): 1,000,000 / 1,000,000

Rated operating frequency AC3(times /h): 300 / 300

Rated operating frequency AC4(times /h): 120 / 120

Short-time operating frequency times /h(20S): 1200 / 1200

Clearance between open contacts(mm): 3±0.3 / 3±0.3

Over travel(mm): ≥1 / ≥1

Items	Unit	HVJ20-630	HVJ20-800
Main circuit rate voltage	(kV)	2	2
Main circuit rate current	(A)	630	800
Main circuit making ability	(A/100 times)	6300	6300
Main circuit break-make ability	(A/10 times)	5000	6000
Maximum breaking ability	(A/3 times)	6300	6300
Electrical life AC3	(times)	600,000	600,000
Electrical life AC4	(times)	100,000	100,000
Mechanical life	(times)	1,000,000	1,000,000
Rated operating frequency AC3	(times /h)	300	300
Rated operating frequency AC4	(times /h)	120	120
Short-time operating frequency	times /h(20S)	1200	1200
Clearance between open contacts	mm	3±0.3	3±0.3
Over travel	mm	≥1	≥1