GN27-30kv(40.5kv) Indoor High-Voltage Disconnector
This series of indoor high-voltage isolating switches is designed for three-phase power systems with a rated voltage of 35kV and an AC frequency of 50Hz. It is used to connect and switch lines under voltage without load.
This product is equipped with the CS6-2 manual operating mechanism.
|
Model |
Rated voltage (KV)
|
Maximum Voltage (KV)
|
Rated current(A)
|
4S Thermal current (Effective value) (kA)
|
Dynamic current (Peak) (kA)
|
|
GN27-35(C)(D)/630 |
35 |
40.5 |
630 |
20 |
50 |
|
GN27-35(C)(D)/1250 |
1250 |
31.5 |
80 |
||
|
GN27-35(C)(D)/2000 |
2000 |
40 |
100 |
Environmental Conditions
1. Altitude: Up to 1000m.
2. Ambient air temperature: Not exceeding +40°C and not below -25°C.
3. Relative humidity: Daily average not greater than 95%, monthly average not greater than 90%.
4. Vapor pressure: Daily average not greater than 2.2 × 10³ MPa, monthly average not greater than 1.8 × 10³ MPa.
5. The location should be free from fire hazards, explosions, corrosive metals, harmful gases that damage insulation, and conductive dust.
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Tel：+86 15538537280
Email：lycnelectric@163.com
Add：No. 9 Duyu Street, Luolong District, Luoyang City, Henan Province
