RFH - Aluminium housed motor braking resistors

Studied to dissipate high power with dynamic loads, they are the ideal solution for inverters, snubbers and motor braking.



RFH resistors consist of a high resistive alloy core in a ceramic substrate, protected with a very thick case of extruded aluminium, oxycoloured (neutral standard) and designed to allow easy mounting and high dissipation. For application with controlled thermal state RFHT version is provided with a thermostat.



High quality, stainless, fire-proof components and a simple and functional design ensure a price/performance ratio which is certainly among the most interesting on the market.





Main features

- high dissipation power with cyclic impulsive loads

- low thermal resistance

- easy assemblage engineering

- strongness and reliability

- thermostat on request (max. 180°)

- ROHS compliant

UL marked version available on request



Technical data