RC Protection Network

Encapsulated RC and RCV networks provide a compact and reliable solution for protecting power semiconductors against transient overvoltages and high dV/dt levels generated during switching operations.

Our range includes single RC, dual RC and integrated varistor configurations, designed to simplify assembly and improve installation consistency compared to solutions built from discrete components.

Their encapsulated construction, high reliability and wide availability make them a proven solution for rectifiers, thyristor control equipment, power converters and industrial power electronics systems.

High voltage RC snubber modules have been developed for applications where insulation requirements and operating voltages exceed the capabilities of conventional RC protection networks.

Their highly reliable encapsulated design provides effective protection against switching overvoltages in systems based on thyristors, diodes and power rectifiers, while maintaining excellent dielectric performance and electrical robustness.

The range covers medium and high voltage industrial applications, with solutions capable of supporting operating voltages up to 5,000 VRMS and insulation levels up to 10 kVRMS, making them particularly suitable for power converters, industrial rectifiers and high voltage power control equipment.