Description

Neutral Grounding Resistor (NGR) systems are installed between the neutral and ground in a power system to provide ground fault protection through resistance. The main purpose of an NGR is to limit ground fault currents to safe levels, thus safeguarding all electrical equipment within the power system. Also referred to as Neutral Earthing Resistors and Earth Fault Protection Resistors, NGRs play a crucial role in maintaining system safety.

Our NGRs, manufactured in Kolkata, are renowned for their superior quality and meticulous craftsmanship. We offer extensive customization options, prompt delivery times, and competitive pricing. Scroll down to see why we are the premier choice for your Neutral Grounding Resistor needs.

Neutral Grounding Resistors (NGRs) offer several advantages:

• Reduce stress and damage to power system equipment.
• Enable rapid isolation and clearing of faults.
• Enhance the security of the electrical distribution network.
• Limit Line to Neutral fault current for generators to below the design limits set by the NEMA MG1 standard.
• Decrease the frequency of unplanned shutdowns.
• Extend the lifespan of transformers and other connected distribution equipment.