- Product Brief

GGD series low-voltage switchgear (feeder cabinet) is designed and manufactured according to the national standard GB7251.1 "Low-voltage switchgear and control equipment". It meets the standard of IEC298 "AC metal enclosed switchgear and control equipment". It meets the standards of DL402 and DL404.

Two. Scope of application

This product is suitable for distribution network with rated voltage 380V, rated frequency 50Hz and rated current 1600A. It is used to distribute electric energy, protect line and power equipment from overload, short circuit, undervoltage and other faults. It can also start motor directly and has selective protection function.

Three. Working conditions

1. Ambient temperature: - 15 to +40 C;

2, relative humidity: monthly average not more than 90%, no frost.

3, altitude: 2000 m below;

4. Place of use: There is no explosive dangerous medium in the room, and there is not enough gas and conductive dust to corrode metal and destroy insulation in the medium. The ventilation is good and there is no obvious vibration.