Neutral Grounding Transformers and ReactorsDesigned to IEEE-32 and C57 standards.
Common types of grounding transformers and reactors we make:
- Single phase medium voltage for use after a larger transformer's neutral to step down to a grounding resistor during a fault.
- Sets of single phase units with high BIL rating for wiring into a Wye-broken-Delta configuration.
- Three phase low impedance zig-zag transformer for use with a grounding resistor. Designed to lower it's impedance during a fault and have the resistor limit the fault current.
- Neutral Grounding Reactors. Iron core designs in smaller sizes and air core designs for larger sizes.