high voltage switchgear

The Industrial High Voltage NGR Grounding Resistor Switchgears is designed for medium and high voltage power systems to provide neutral grounding protection. It is widely used in 3kV, 6kV, 10kV, and 35kV networks by grounding the system neutral through a neutral grounding resistor (NGR). During a single-phase ground fault, the switchgears limits fault current magnitude, reduces overvoltage risks, and protects transformers, generators, and other critical electrical equipment.