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:
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Our merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires 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: San Francisco, Bahrain, belarus, Our expert engineering team will generally be prepared to serve you for consultation and feedback. We're able to also give you with free of charge samples to meet your requirements. Best efforts will likely be produced to provide you the best service and merchandise. When you are keen on our business and items, make sure you speak to us by sending us emails or call us quickly. In an effort to know our merchandise and company extra, you may come to our factory to view it. We'll generally welcome guests from all over the world to our business to create business relations with us. Be sure to feel cost-free to speak to us for small business and we believe we are going to share the best trading experience with all our merchants.
By Marcy Real from Naples - 2017.07.07 13:00
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
By Elsa from Sri Lanka - 2018.03.03 13:09
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