Type: | High-voltage |
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Structure: | Double-column Disconnector |
Installation: | Outdoor High-voltage |
Operation: | Manual |
Grounding Mode: | Grounding |
Movement Mode: | Vertical Rotary Type |
Samples: |
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Customization: |
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The "GW9" type of outdoor high voltage disconnector applies to the corresponding voltage and current load of power systems for electrical transmission and distribution lines and equipment connected or disconnected use, in order to overhaul the power system or power failure, indemnify the security of staff. Our products are designed, manufactured and tested to the disconnector requirements of current IEC standards.
Material:polymer
Color:brown
Standard:IEC
Drawing
Basic Data
Type | GW9-10W/400 | GW9-10W/630 | |
Rated voltage | kV | 12 | 12 |
Rated Current | A | 400 | 630 |
4S Heat steady e.c. | A | 12500 | 12500 |
Shock current | A | 31500 | 31500 |
Impulse withstand voltage |
To earth, kV | 75 | 75 |
Across the isolating distance, kV |
85 | 85 | |
Power frequency withstand voltage |
To earth, kV | 38 | 38 |
Across the isolating distance, kV |
42 | 42 |
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