Resistors

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.