Structure & Functions
Full metal-clad enclosed;
Air composite insulation;
Four compartments (VCB, bus bar, cable and LV) ;
Independent pressure relief channel;
Reliable interlocking system;
Sufficient space for cable installation;
Intelligent panel-mounted heater indicator;
Lighting with optical fiber cold light source;
Intelligent switchgear system;
External dimension:
Height: 2300mm   Depth: 1500mm  1800mm Width: 550mm  650mm  800mm  1000mm
Main technical parameters
 Test standard: GB/ IEC
 Rated voltage    kV    12    24
 Insulation level    kV    42/75     65/125
 Rated main bus bar current(40℃)    A    …4000    …3150
 Rated branch bus bar   current(40℃)    A    &h