China wholesale Silicon Insulator – GN1-12G(D) Series Outdoor High Voltage Isolate – Yongjiu
China wholesale Silicon Insulator – GN1-12G(D) Series Outdoor High Voltage Isolate – Yongjiu Detail:
Summary
GN1-12G(D) series outdoor high voltage isolate switch is the high voltage switch equipment of composite structure, it is suitable for outdoor 12kV line net with voltage and no load to make opening and close. With CS □ type manpower operate machinery, can avoid earth line with power and composite flash-locks, wrong operate. The operator is no need to put another earth line. Pollution-proof type isolate switch satisfy customer in filthy conduction area. It can solve the pollution of shed when it is working.
GW1 Key Technical Parameters
Items | Units |
Technical parameters |
||||
Rated voltage | kV | 10 | 15 | 20 | ||
Max. operating voltage | 12 | 17.5 | 24 | |||
1 min Power frequency withstand voltage |
To earth | kV | 38 | 42 | 50 | |
Across open DS | kV | 42 | 48 | 60 | ||
Lightning impulse withstand voltage | To earth | kV | 75 | 105 | 125 | |
Across open DS | kV | 85 | 120 | 145 | ||
Rated frequency | Hz |
50 |
||||
Rated current | A | 200 | 400 | 630 | 1250 | |
Short time withstand current(4s) | kA | 6.3 | 12.5 | 20 | 31.5 | |
Rated peak withstand current | kA | 10 | 31.5 | 50 | 80 | |
Mechanism supplied for disconnector | CS8-1、CS8-D、CD8-8 Rain type manual mechanism or CX6 motor drive mechanism |
HGW1 Key Technical Parameters
Items | Units |
Technical parameters |
||||
Rated voltage | kV | 12 | 24 | 33 | ||
Max. operating voltage | 15 | 27 | 35 | |||
1 min Power frequency withstand voltage |
To earth | kV | 40 | 50 | 80 | |
Across open DS | kV | 47 | 60 | 90 | ||
Lightning impulse withstand voltage | To earth | kV | 105 | 125 | 180 | |
Across open DS | kV | 120 | 145 | 210 | ||
Rated frequency | Hz |
50 |
||||
Rated current | A | 200 | 400 | 630 | 1250 | |
Short time withstand current(4s) | kA | 6.3 | 12.5 | 20 | 31.5 | |
Rated peak withstand current | kA | 16 | 31.5 | 50 | 80 | |
Mechanism supplied for disconnector | CS8-1、CS8-D、CD8-8 Rain type manual mechanism or CX8-5 motor drive mechanism |
Overall And Installation Dimension
Product detail pictures:
Related Product Guide:
We're going to dedicate ourselves to offering our esteemed shoppers with the most enthusiastically considerate solutions for China wholesale Silicon Insulator – GN1-12G(D) Series Outdoor High Voltage Isolate – Yongjiu , The product will supply to all over the world, such as: Berlin, Croatia, Russia, Based on experienced engineers, all orders for drawing-based or sample-based processing are welcomed. We have now won a good reputation for outstanding customer service among our overseas customers. We will continue to try the best to supply you good quality products and solutions and the best service. We've been looking forward to serving you.
By Elsa from Bolivia - 2018.06.09 12:42
In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
By Heloise from Congo - 2018.12.05 13:53
Write your message here and send it to us