12kv Indoor H. V. Rotation Disconnector Switch (GN30-12D)
|10-49 50-999 1,000+|
|FOB Unit Price:||US $500 US $460 US $439|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Payment Terms:||L/C, T/T, Western Union|
- Model NO.: GN30-12D
- Structure: Three-column Disconnector
- Operation: Manual
- Number of Poles: Three Pole
- Run: Plug-In
- Structure of Operating: Manual
- Rated Current: 1250A
- Transport Package: Inner Box+Carton
- HS Code: 8535309000
- Type: High-voltage
- Installation: Indoor High-voltage
- Movement Mode: Horizontal Rotary Type
- Series: Three
- Switching Mode: Single Throw-in
- Certification: ISO, ISO9001
- Trademark: YMANY
- Origin: China
GN30-12KV Series Indoor H.V. Rotation Disconnect Switch
GN30-12 Series indoor H.V. rotation disconnecting switches is a new type of disconnecting switches, which special designed for XGN2-12 H.V. switchgear, with rated voltage 12kV and three phase AC 50Hz indoor facility. It mainly opens and closes circuit on condition with voltage and no load, making circuit breaker and main bus reliable and effective with disconnecting and earth, to guarantee safe for maintenance staff and component, avoid accident.
1. Altitude: ≤1000m;
2. Ambient temperature: -25ºC~+40ºC;
3. Relative humidity: daily average ≤95%, monthly average ≤90%;
4. Earthquake intensity: ≤8 degree;
5. Applicable occasions should free from inflammables, explosives, corrosives and severe vibration.
1. Scientific design and innovative structure.
2. Contacting points distribute on two planes, small operating moment, and release pressure to small and easy adjustment.
3. Improved driving and conducting part.
4. Column moving contact that can decrease operating strength and ensure reliability of circuit conduction.