
High Resistance Grounding Systems
HRGS
Protects the plant's entire electrical grid from catastrophic ground faults.
Learn moreStarting & speed-regulating resistors
Rugged start resistors for AC slipring and DC motors in severe operating conditions.
Request a Quote
Our resistor units are widely used in motor control applications where electronic drive systems become inadequate due to severe operating conditions — heavy vibration, very high ambient temperatures, dust and humidity are the prime parameters of design.
Start resistors are used in conjunction with switch-starters or contactors for starting and speed regulating of AC slipring motors as well as DC motors.
Contrary to popular belief, starting resistors are still widely used in heavy industries.

High Resistance Grounding Systems
Protects the plant's entire electrical grid from catastrophic ground faults.
Learn more
NGR for transformers & generators
Limit phase-to-ground fault currents to protect equipment and personnel.
Learn more
Resistive loadbanks
Test gensets, UPS and battery systems at their rated power under real loading conditions.
Learn more