Detailed Product Description

 Neutral Grounding Resistor (NGR) works as protection part in the high voltage power transmission and distribution system. It is used to connect the limitable earth current or leakage current between the neutral point and the ground of the transformer or the generator to the set range.There are many shapes elements consist of resistor banks, such as bar-shaped resistor components,mesh type components,  procelain blocks, wire wounded tube etc. double insulation provided, tie rod jacket with high temperature insulation tube, ceramic spacer isolate each piece of element. Argon welding or bolt joint is for terminals connection. Product capacity is involving to 35 kV/1300A and 12kV/600A had been applied in domestic grid, and exported to Sudan, Turkey etc.