Ruili Electric Company Profile
Zhejiang Ruili Electric cl.,Ltd was established in 2006,which now has 55,000 Square Meter production area,200 employees,8 engineers that annual sales can reach 200 million.Our company now is located in LiShui city,Zhejiang province.
As an all-around advanced technology enterprise who is turning produce, develop and study together in the industry of high voltage of Insulators,Zinc Oxide Surge Arrester, Fuse Cutout,Disconnect switch,Cables and Power Fittings.
Our company follows the principle of high quality and high level,carring out ISO9001 Quality Management System.And we also focus on product innovation.By now we have got a lot design patents.The prodtucs get the type test reports from Quality Inspection and Testing Centre of Electric Equipment Ministry of Electric Power,P.R. of china accord with IEC,ANSI,AS,ENstandards.So our products are well received both at home and abroad.
we hope to establish a long-term and pleasant copperation with you.welcome to visit and negotiate with us!
GW1-12D series outdoor high voltage isolate switch is the high voltage switch equipment of composite structure is suitable for outdoor 12kV line net with voltage and no load, to make opening and close, with CS type manpoewer operate machinary, can avoid earth life with power and composite flash-locks etc wrong operate, the operator is no need to put anther earth line. Pollution proof type isolate switch satisfy customer in filthy conductio area. It can solve the pollution of shed when it is work.
The altitude above sea level:2000m
The ambient air temperatures:+40~-30ºC
Wind speed does:not exceed 35m/s
The earthquake intensity not 8 degrees
Ice coating thickness:not more than 10mm
Installation place:Exclude flammable and explosive
objects,Chemical corrosion and drastic vibration
Pollution grade of post insulator:Common type 0 grade
Antipollution type:II
Main Technical Parameters
| Type |
Rated voltage (kv)
|
Rated current(A) |
Creepage distance(mm) |
4S Heat steady e.c(A) |
Shock Voltage(A) |
Impulse withstand voltage |
Power-frequency withstand voltage |
| To earth(kv) |
Across the isolating distance(kv) |
To earth(kv) |
Across the isolating distance(kv) |
| GW1 |
10-15 |
400-1250 |
300-400 |
12500 |
31500 |
75 |
95 |
38 |
42 |
| GW1 |
20-27 |
400-1250 |
420-580 |
12500 |
31500 |
120 |
150 |
50 |
60 |
| GW1 |
30-36 |
400-1250 |
660-900 |
12500 |
31500 |
170 |
195 |
70 |
80 |
| HGW1 |
10-15 |
400-1250 |
370-520 |
12500 |
31500 |
75 |
95 |
38 |
42 |
| HGW1 |
20-27 |
400-1250 |
600-800 |
12500 |
31500 |
120 |
150 |
50 |
60 |
| HGW1 |
30-36 |
400-1250 |
900-1200 |
12500 |
31500 |
170 |
195 |
70 |
80 |
Audited Supplier 
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