Vs1 11kv 12kv Indoor High Voltage 630A-4000A Vacuum Circuit Breaker Vcb

Discover our Vs1 11kv 12kv Indoor High Voltage Vcb. As a factory, we offer quality 630A-4000A Vacuum Circuit Breakers. Find reliable solutions now.
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PRODUCTS DETAILS

  • Overview
  • Product Description
  • Product Parameters
  • Company Profile
  • Packaging & Shipping
  • FAQ
  • Related Products
Overview

Basic Info.

Model NO.
VS1
Arc-extinguishing Medium
Vacuum
Installation
Insert
Structure
Vcb
Poles Number
3
Type
Circuit Breaker
Function
Protection and Control of Electrical Equipment
Certification
ISO9001-2000, CE, CCC
Rated Voltage
11kv/12kv/24kv/35kv
Rated Frequency
50Hz
Rated Current
630A-4000A
Capability
M2-E2-C2
Transport Package
Export Standard Wooden Case
Specification
310*681*638MM
Trademark
CHSH
Origin
China
HS Code
8535210000
Production Capacity
500pieces/Week

Packaging & Delivery

Package Size
246.00cm * 240.00cm * 50.00cm
Package Gross Weight
300.000kg

Product Description

Product Description

Vs1 11kv 12kv Indoor High Voltage 630A-4000A Vacuum Circuit Breaker Vcb

    VS1-12 series of indoor vacuum circuit breaker with common insulated cylinder is three-phrase A.C. 50 Hz indoor power distribution equipment with the rated voltage of 12KV. It' s used for protecting controlling the electrical equipment in the fields of industry and mining enterprise, power plants and substation.This type vacuum circuit breaker conforms to national standards and the stipulation of IEC standard, the capability
reaches grade of M2-E2-C2.
    The product adopts composite insulation way,spring charged operation and rod push mechanism,with the characteristics of small volume, compact design and reliable operation. It can easily match with the switchgear and meet the "Five Preventions" demands.
    This kind of vacuum circuit breaker can be used for many kinds of switchgear like KYN28(GZS1). This series of products include: VCB truck isolation truck and Fuse truck, etc
.
Vs1 11kv 12kv Indoor High Voltage 630A-4000A Vacuum Circuit Breaker Vcb
Performance Advantage
    The product is equipped with a bistable permanent magnet operating mechanism, the mechanism is equipped with a permanent magnet, by the permanent magnet to provide a holding force, so that the switch is maintained in the open and closed state, compared with the conventional spring operating mechanism, the number of mechanical parts is reduced, the mechanical transmission chain is shortened, so that the reliability of the switch is greatly improved, the mechanical life is greatly increased.

Product Display
Vs1 11kv 12kv Indoor High Voltage 630A-4000A Vacuum Circuit Breaker Vcb
Vs1 11kv 12kv Indoor High Voltage 630A-4000A Vacuum Circuit Breaker Vcb
 

Product Parameters

N0 Item Units Technical parameters
1 Rated voltage KV 12
2 Rated short-duration power
frequency withstand voltage
  42/48(Inter phase, ground/fracture)
3 Rated lightning impulse withstand
voltage
 
  42/48(Inter phase, ground/fracture)
4 Rated frequency Hz 50
5 Rated current

A


630 1250
630 1250
1600
2000
2500
3150

630 1250 1600
2000 2500 3150
4000
6 Rated short-circuit breaking current KA 20/25 31.5 40
7 Rated short-time withstand voltage   20/25 31.5 40
8 Rated short circuit duration S 5
9 Rated peak withstand current KA 50/63 80 100
10 Rated short circuit closing current 50/63 80 100
11 Secondary circuit power frequency
withstand voltage (1min)
  2000
12 Mechanical life KA 2000
13 Rated operation sequence
 
  0-0.3s-Co-180s-Co
 

Company Profile

Vs1 11kv 12kv Indoor High Voltage 630A-4000A Vacuum Circuit Breaker Vcb

    Shenheng Power Equipment CO., LTD is a company specializing in the production of high and low voltage switch power transmission and distribution equipment and high, low voltage electrical components, one of the professional production enterprises, the production of all fully insulated and fully sealed inflatable cabinet, intelligent solid insulation ring main unit, outdoor high voltage cable branch box, box-type substation, etc. Product quality is stable, reliable, It is deeply trusted and approved by the customers.
     Manufacturing of the main products are YBW box-type substation, KYN61-40.5, KYN28A - 24, KYN28A - 12, XGN2-10, HXGN-10 high voltage switchgear, XGN ring net cabinet, SHSRM inflatable ring main unit, SHSG solid ring main unit, MNS, GCS, GCS, GGD, XL low voltage switchgear , vacuum circuit breaker , oil immersed transformer , dry type transformer , current /potential transformer ,load break switch  and other transmission and distribution equipment.
    For a long time also for all kinds of metallurgy, shipbuilding, electric power, mining, and intelligent buildings, high-rise buildings, hospitals, schools and other industries to provide high quality power transmission and distribution of complete sets of equipment and electrical control equipment. The company has a strong technical force, sophisticated technology and sophisticated testing methods, and the products sell well across the country.
Vs1 11kv 12kv Indoor High Voltage 630A-4000A Vacuum Circuit Breaker VcbVs1 11kv 12kv Indoor High Voltage 630A-4000A Vacuum Circuit Breaker Vcb

Vs1 11kv 12kv Indoor High Voltage 630A-4000A Vacuum Circuit Breaker Vcb

Packaging & Shipping

 

Vs1 11kv 12kv Indoor High Voltage 630A-4000A Vacuum Circuit Breaker Vcb Vs1 11kv 12kv Indoor High Voltage 630A-4000A Vacuum Circuit Breaker Vcb

FAQ

1. who are we?
We are based in Zhejiang, China, start from 2012,sell to Domestic Market(00.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Substation; Transformer, Switch gear, PV Combiner Box, PV Inverter.

4. why should you buy from us not from other suppliers?
1. 12 year's Professional manufacturer of medium & high voltage power distribution equipment .
2. Excellent Supplier of The State Grid Cooperation of China.
3. ODM OEM services.
4. Strong research and development team.
5. Authoritative certificate.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Russian.

 

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Vs1 11kv 12kv Indoor High Voltage 630A-4000A Vacuum Circuit Breaker Vcb


 

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