Vs1 Breaker Spring Operating Mechanism Used for 2000A Current and Above

Product Details
Customization: Available
Breaking Capacity: Medium Voltage Circuit Breakers
Operation: Motor and Manual Energy Storage
Diamond Member Since 2025

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  • Vs1 Breaker Spring Operating Mechanism Used for 2000A Current and Above
  • Vs1 Breaker Spring Operating Mechanism Used for 2000A Current and Above
  • Vs1 Breaker Spring Operating Mechanism Used for 2000A Current and Above
  • Vs1 Breaker Spring Operating Mechanism Used for 2000A Current and Above
  • Vs1 Breaker Spring Operating Mechanism Used for 2000A Current and Above
  • Vs1 Breaker Spring Operating Mechanism Used for 2000A Current and Above
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  • Overview
  • Our Advantages
  • Company Profile
  • Product Description
  • Product Parameters
  • FAQ
Overview

Basic Info.

Model NO.
CT-VS1-MOP
Speed
High-Speed Circuit Breaker
Arc-extinguishing Medium
Vacuum
Installation
Fixed
Structure
Combined
Type
Operating Mechanism
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, Easy to Install/Replace, Long Life
Certification
ISO9001-2000, CCC
Standard
IEC62271
Material
Alloy
OEM/ODM Custom
Accept
Transport Package
Wooden Box
Specification
Standard specifications or customized
Trademark
JULISINOAMIGO
Origin
Made in China
HS Code
8538900000
Production Capacity
10000PCS/Month

Product Description

Our Advantages

A. 25 years experience of production Medium voltage circuit breaker material
B. 18 years for overseas market; you no worry for communication and save time
C. IEC CNAS standard testing lab inside own property factory industrial zone
D. Big Brand trusted material supplier, you no worry for quality control
E. Quality control 3 times 100% inspection testing from raw material, to operating mechanism, to finished Vacuum Circuit Breaker.

Company Profile

1 of the best Medium Voltage material for power transmission and distribution private company in China

JLIAMIGO was joint venture and stand for JULI and SINOAMIGO;

Zhejiang JULI Electric Co., Ltd., start since 2000 focus on Operating mechanism, Vacuum Circuit Breaker and its recloser. So far employees more than 300, annually turn over 30 million USD, and local Medium Voltage Vacuum Circuit Breaker manufacturers 50% material by JULI in Wenzhou China;

With Big Brand, the same core material spring motor drive (operating mechanism), for your medium voltage circuit breaker and GIS switchgear;

SINOAMIGO Power T&D Co., Ltd. was initial founded in 2010, professional manufacturer for medium voltage switchgear panel, switchboard with JULI VCB etc brand Vacuum Circuit Breaker mounted.

In order to better dealing overseas EPC projects, by joint venture company: JLIAMIGO Electric Power (Yueqing) Co., Ltd.


Quality control: 3 times 100% inspection testing
(from raw material, to operating mechanism, to finished Vacuum Circuit Breaker)


1. Raw Material Inspection of Vacuum Circuit Breaker (VCB)

Vs1 Breaker Spring Operating Mechanism Used for 2000A Current and Above
2. Production Line of Vacuum Circuit Breaker (VCB)
Vs1 Breaker Spring Operating Mechanism Used for 2000A Current and Above
3. Production Line and Testing of Operating Mechanism (VCB key parts)
Vs1 Breaker Spring Operating Mechanism Used for 2000A Current and AboveVs1 Breaker Spring Operating Mechanism Used for 2000A Current and AboveVs1 Breaker Spring Operating Mechanism Used for 2000A Current and Above
4. Test equipment as IEC standard for Vacuum Circuit Breaker (VCB)

Power frequency testing: 100% according to IEC standards;
Big current testing temperature rising equipment: provide up to 3000A;
Partial discharge testing room: provides two different size for vacuum circuit breaker and GIS switchgear panel;
Lightning withstand voltage testing equipment: were same as the CNAS authoritative third-party testing laboratory, which can provide a maximum of 300kV type test lightning voltage;


Vs1 Breaker Spring Operating Mechanism Used for 2000A Current and AboveVs1 Breaker Spring Operating Mechanism Used for 2000A Current and AboveVs1 Breaker Spring Operating Mechanism Used for 2000A Current and AboveVs1 Breaker Spring Operating Mechanism Used for 2000A Current and AboveVs1 Breaker Spring Operating Mechanism Used for 2000A Current and AboveVs1 Breaker Spring Operating Mechanism Used for 2000A Current and Above
5. Warehouse for Vacuum Circuit Breaker (VCB) and its Operating Mechanism
Following 6S Management, always keep neat and clearn.

Vs1 Breaker Spring Operating Mechanism Used for 2000A Current and Above
6. Exhibition and After-sales Service

Vs1 Breaker Spring Operating Mechanism Used for 2000A Current and AboveVs1 Breaker Spring Operating Mechanism Used for 2000A Current and Above
7. Our Team
Vs1 Breaker Spring Operating Mechanism Used for 2000A Current and Above

7. Certification and Test Report
Vs1 Breaker Spring Operating Mechanism Used for 2000A Current and AboveVs1 Breaker Spring Operating Mechanism Used for 2000A Current and Above
 
Product Description
 
CT-VS1-MOP spring motor drive operating mechanism, modular design, independence mounting, will be used in VS1-12kV, VS1-24kV, ZN85-36kV
and indoor medium voltage vacuum circuit breaker with equivalent closing power. Its performances can meet requirements of IEC62271-100,
GB1984 AC Medium Voltage Circuit Breaker and the product's Technical Conditions.
 
CT-VS1-MOP were motor operating mechanism functions including motor or manual energy-storage; electromagnet or manual closing/opening;
overcurrent protection, to realize overcurrent protection, the controller holds functions of surge current, time delay and fast breaking.
Product Parameters
 
1.Energy storage motor adopt unidirectional permanent DC motor, technical parameter as Table:
Item
ZYJ220-53-216 ZYJ110-53-216 YJ220-53-216 YJ110-53-216
Rated operate voltage (V)
DC220 DC110 DC220 DC110
Rated power (W)
40 40 40 40
Normal operating voltage range (V)
85%-110% 85%-110% 85%-110% 85%-110%
Rated operating current (A)
0.5 1.0 0.5 1.0
Motor energy storage time (S)
≤8 ≤8 ≤8 ≤8

 

2.Closing/Opening electromagnet adopt solenoid electromagnet, technical parameter as Table:

Rated operate voltage (V)
AC220 AC110 DC220 DC110
Rated operating current (A)
1.36 3.6 2 5.3
Rated power (W)
<300 <396 <440 <583
Coil resistance at 20°C (Ω)
54 10.3 106 20.5

Normal operating voltage range

Open at 65%~120% rated operate voltage; do not open when less than 30% rated operate voltage
Close at 85%~110% rated operate voltage; do not close when less than 30% rated operate voltage

 

3.Manual energy storage is operated by the handle allocated with the mechanism, the operating force less than 100 (N.m)

 

4.Mechanism output angle 40 degree.

 

FAQ

Q1: Are you a manufacturer or a trader?
A1: We are a leading professional manufacturer.

Q2: How long is your delivery time?
A2: It depends on your product requirements and quantity. Generally, 15 to 25 working days are required for delivery

Q3: What is your after-sales service?
A3: We can answer users' questions solve their problems 24 hours a day, and provide comprehensive technical support for all our products promptly.

Q4: How do you solve quality problems?
A4: Please provide detailed photos of the quality problems. Our technical and quality inspection departments will analyze them. We will give a satisfactory solution within 2 days.

Q5: Do you accept customized services?
A5: We provide OEM/ODM services and can print your logo on the products. Our professional technical and quotation team can provide satisfactory projects according to your drawings and parameters.


 

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