1. Description of GN22 11KV 12KV Used in Power System High Voltage Isolating Switch
GN22-12(C) disconnect switch is an indoor electric apparatus of rated voltage 12kV three-phase AC 50/60Hz. it is used to break, make and transfer lines when the HV apparatus is under situations with voltage and no-load. It is manufactured according to IEC62271-102.
2.Parameter Data of GN22 Isolating switch
(1).GN22 isolating switch is used for isolating the power that breaks the high voltage maintenance equipment from electrical equipment for maintenance.
(2). Isolation switch is equipped with circuit breaker which needs to reverse operation in order to change the system operation connection mode.
(3). GN22 is used to connect or break a small current circuit.
Max working voltage (KV)
3. Product feature in environment
Ambient temperature: -25℃ ~+40℃ ;
Relative humidity: daily average ≤95%, monthly average ≤90%;
Earthquake intensity: ≤8degree;
Applicable occasions should free from inflammables, explosives, corrosives and severe vibration.
5. Products qualified certificate
6. Factory detail
7. Company Service
1. Payment option: T/T, L/C, western union and money order all are acceptable
2. Shipment choice: By air, by sea or by express (like DHL,FEDEX ….)
3. After service: Two years warranty in quality.
XIGAO Electricenergy Group Co.,LTD.
Add.: No. 6, Weibei Industrial Park, Xi'an City, Shaanxi Pro., CN. 710600
Phone: 0086 13319220197