GIS (Gas insulated switchgear)

Summary of GIS (Gas insulated switchgear) :
VZF1-126 model Gas-insulated Metal-enclosed Switchgear (hereinafter referred to as GIS) is the latest improved mini nonsegregated phase GIS jointly developed on the bases of being made full use o f Russian GIS/GCB advanced technology from Lenin All-Russian Electro Technical Institute (VEI for short) by HEAG and Longyuan Research Institute (VLI for short). This product does not only accords with standard of IEC517, idt GB/T 7674-1997: Gas-insula ted metal-enclosed switchgear for rated voltages above 72.5 kV, but also conforms to IEC 62271-203-2003: High-voltage switchgear and controlgear-Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV.

Technical Specification of GIS (Gas insulated switchgear) :

Ambient Condition of GIS (Gas insulated switchgear) :

Certifications:

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Company Pict:

Huayi Electric Co., Ltd. is the core subsidiary of Huayi Elec. Apparatus Group Co., Ltd. In 2007, It became the first ShangHai Stock Exchange (SSE) listed electric company in WenZhou. The company has more than 1,500 employees, of these 30 percent is engineers. It has 7 core subsidiaries and 4 divisions. It focuses on two main industries: wind energy and electric apparatus. Huayi Electric Co., Ltd has created a complete marketing network to cover the business of State Grid Corporation, five power generation Groups, chemical, petroleum, railways, industries and manufacturing. It as well has established perfect worldwide marketing channels and after-sales service system in Europe, Asia, Africa, America, and Oceania.

Main Products List:
1. Wind Turbines 
2. Switchgear Panels
3. High Voltage Components
4. Instrument & Protection Systems
5. Instrument Transformers & Accessories
6. Outdoor Power Transmission & Distribution Systems

Sample & OEM & ODM is OK. 
More information pls kindly visit our website: 
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http://heag.en.china.cn/