Good Quality Insulator - GN1-12G(D) Series Outdoor High Voltage Isolate – Yongjiu
Good Quality 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 purpose would be to offer good quality products at competitive price ranges, and top-notch support to clients around the whole world. We're ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for Good Quality Insulator - GN1-12G(D) Series Outdoor High Voltage Isolate – Yongjiu , The product will supply to all over the world, such as: Jeddah, Turkey, Ethiopia, We follow up the career and aspiration of our elder generation, and we are eager to open up a new prospect in this field, We insist on "Integrity, Profession, Win-win Cooperation", because we have a strong backup, that are excellent partners with advanced manufacturing lines, abundant technical strength, standard inspection system and good production capacity.

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