Skype:liujingmec
MSN:lijing_0612@126.com
LW35-72.5/126/145/252 SF6 circuit breaker is designed with self-energizing theory that the arc generated in the interrupter is distinguished at a specified time with a part of energy from the arc itself.
The circuit breaker is designed and manufactured in good accordance with IEC standards.
LW35-72.5/126/145 circuit breaker is either three-phase gang operation with a spring mechanism or single-phase operation with three spring mechanisms.
LW35-252 series circuit breaker is equipped with three spring mechanisms to realize single-phase operation or three-phase electrical gang operation.
1. Simple structure, high rated parameter
2. Spring mechanism, compactness
3. Easy installation, low noise, high reliability
4. Double sealing system is adopted to guarantee minimum SF6 annual leakage
5. Mechanical and electrical anti-pumping function.
6. Reasonable design, compact structure, no oil-leakage, maintenance-free, 10000 times mechanical endurance.
|
Item
|
Unit
|
Our Group was established in the end of the year 1997. It covers a land area of 400,000㎡and a building area of 120,000㎡ in Dalian, P.R. China.Our Group has more than 1400 employees including 296 technicians and 45 experienced senior engineers.
Mainly Independently develops and manufactures 0.22-35KV Dry type Instrument Transformer, 35-220KV Oil-insulated and Gas-insulated Instrument Transformer, 10-40.5 Vacuum Switch and ≤220KV classes of Composite Insulation Arrester. The products sales network covers all over the country and capacity occupies about 15% of the national market. Part of our products are also exported to many countries and regions in Africa, Asia, Middle East, South America, etc. Presently
We owns 580 sets advanced production equipments and 168 sets precise test instruments to build a good platform for independ innovation. Every year, dozens of new products come out and over 30 products got national patent. Our Group has acquired different honorary titles more than 50 items. We are sincerely looking forward to co-operating with domestic and overseas friends.
Basic Information
-
Business Type:
-
Main Products:
-
Location:
-
Total Employees:
-
Year Established:
Trade Information
Company Pictures
Other Related Products
252-550KV SF6 circuit breaker
Biosco prefabricated substation
ICP许可证号：辽B2-20160268. Business License. Copyright Notice © 2018-2023 Liaoning MEC Group Co., Ltd. All rights reserved. 辽ICP备09008998号-11
|