NEUTRAL GROUNDING REACTOR 20 MH, 60 HZ

A neutral grounding reactor (NGR) is an inductor connected between a power system’s neutral and ground to limit current during a ground fault. By adding inductive reactance, it reduces fault current, equipment damage, and thermal and arc-flash stress while maintaining system stability and controlling transient overvoltages. Moreover, NGRs are commonly used on generator and high-voltage system neutrals where controlled ground-fault current is needed, with protection schemes coordinated to account for the reduced—but not eliminated—fault current.

Specification:

• Neutral Grounding Reactor 20 mH, 60 Hz
• Continuous current: 15 A
• Short-time current withstand: 3000 A for 1 second
• Outdoor enclosure, minimum IP65
• Dust tight and water resistant
• Non-ventilated

The schematic of the neutral grounding reactor is shown below:

To discuss your specific application, please call our number at (714) 624-4740, or send us an email at quote@lcmagnetics.com.