Neutral Earthing Resistor

Neutral Earthing Resistors are widely used by power utilities to protect power transformers and power generators against fault currents. 

RES is PESTECH’s brand for its NER has been fully type-tested according to IEEE32 international standards, KEMA and SIRIM. Our products are widely accepted in both local and international markets.



  • Stainless steel resistor elements
  • Galvanized Steel Enclosure provides long-lasting protection for the resistors
  • Type tested to international standards