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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In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of Good Quality Insulator - GN1-12G(D) Series Outdoor High Voltage Isolate – Yongjiu , The product will supply to all over the world, such as: Lyon, Austria, Bulgaria, Being the top solutions of our factory, our solutions series have been tested and won us experienced authority certifications. For additional parameters and item list details, please click the button to acquire additional nformation.
By Bernice from Cologne - 2017.03.08 14:45
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
By Cheryl from Cambodia - 2018.09.29 17:23
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