Liquid & natural air cooled power resistors

Excellent high pulse load and vibration resistant

Danotherm CBW resistors, designed for liquid cooling, boast compact dimensions compared to air-cooled counterparts. They excel in supporting high pulse loads and demonstrating exceptional vibration resistance.

These resistors come equipped with fully-insulated aluminum housings featuring channels for liquid cooling. Their primary resistive components consist of wirewound spirals crafted from a Nickel-Chrome alloy renowned for its minimal thermal drift and precise electrical resistance characteristics. These resistive elements are encased in a filling material, either silicon oxide or aluminum oxide. This construction enables the resistors to function as thermal capacitors, possessing a high capacity for energy absorption.