Power Electronics and Energy

The ROV device's high current-handling and energy absorption capability, fast response, and low cost can make it suitable for use in line voltage applications. ROV Metal Oxide Varistors Raychem "ROV metal oxide varistors help protect power systems from… more »

CKE is a line of high voltage and high power silicon rectifiers, MOVs, selenium suppressors, silicon carbide varistors, and assemblies. These products are appropriate for a wide range of applications, and find a special fit in the power generation,… more »

It consists of a 34mm square format varistor element ( MOV) with an integral thermally activated element designed to open in the event of overheating due to abnormal over-voltage, limited current conditions as outlined in UL1449. -… more »