11KV 200A Transformer Neutral Grounding Resistor With Quick Thermal Dissipation

11KV 200A Generator Neutral Grounding Resistance with 30KVA Transformer

Product key features:

1. Quick thermal dissipation: Plate shaped structure with large area,dissipation is quick;

2. The product series use the imported stainless steel as the resistor component,the temperature coefficient is small and the stability is high;

3. Effective protection,stable features,thus the safety and effectiveness of protection is improved;

4. Flexible assembly and easy to use;

5. Strong technical strength and satisfactory service.

Introduction:

NGR was used for the 6 ~ 35kV cable power supply system grounding capacitance of the larger current system to reduce the power grid over-voltage, improve the safety of the power grid, reliability. Neutral Grounding Resistors cubicle is a complete set of equipment specially used for the power generator’s neutral point adapts the high resistance grounding. Generator Neutral shall be Non-effectively earthed through a single phase transformer with its secondary winding loaded with a suitable resistance. This method permits sensitive ground fault protection and at the same time limits the ground fault current to a low value, thus minimizing damage at fault point.

More pictures about NGR: