PRODUCT SHOW

GCK,GCL(NGC1)series low-voltage switchger

Draw-out type
Application
The switchgear serves in the power system of three-phase three-wire and three-phase four-wire to function as power receiving and feed,reactive power compensation,power metering,lighting and centralized control of motor in power generation plant,substation,industrial & minweal enterprise and tall buliding,etc.

Main features
●The basic frame of GCK and GCL is of packaged design.All structure parts of frame is processed by zinc-plating and plastic-blasting.
●The three copartments for bus,functional unit and cable,which can avoid the spread of accident and make live repair convenient.
●The door of compartment realizes the mechanical interlck through the operating mechanism of main switchand the drawer.

Rated voltage AC 380V,660V
Rated insulation voltage 600V,1000V
Rated current

Horizontal bus:≤3150A
Vertical bus:630A,800A,1200A

Rated frequecy 50Hz
Protection grade IP30,IP40