An overview of the
GG - 1 a (F) type stationary high-voltage switchgear is suitable for ac 50 hz, rated voltage 10 kv, rated current is 3000 a work of power system, as a power plant, substation, power generators, motors, capacitor, transformer and other electric equipment acceptance and distribution of electrical energy used indoor distribution equipment.
The main technical parameters
Rated voltage: 3-12 kv
High working voltage: 12 kv
Current rating: 630, 1000, 1250, 1600, 2500, 3150
Open circuit current rating (RMS) : 16-40 ka
The rated short circuit close current (peak) : 40-80 ka
Steady current: 16-40 ka 4 s
Dynamic stable current (peak) : 16-40 ka
Overall dimensions (deep x width x height) : 1200 x1200x2800mm
