Resistors

for Transformer Earthing

Neutral earthing resistors can limit the fault current that arises due to phase-neutral short circuits in grid connected systems. Typical fields of application are Utilities and Grids, Earthing of power transformers and generators. Relevant parameters in the design of a Neutral Earthing Resistor may vary greatly. Our modular systems of standardized enclosure sizes in combination with our wide range of auxiliaries allow highest degrees of customization at best cost efficiency.

Voltage level 12 kV, 24 kV, 36 kV, > 36 kV upon request
Resistance level Low Ω (Steel grid based) to High Ω (Wire based)
IP protection class IP 23, IP 33, IP 54, IP 55
Options, Auxiliary: Switches, Current and Voltage transformers, heaters (anti condensation) and many more. Please click Options below.