Ametherm Offers MegaSurge Series Thermistors

Ametherm Inc. (Carson City, NV) presented its new MegaSurge Series thermistors, which are designed for limiting high inrush energy and high inrush currents. The thermistors are rated to 680V, and are claimed to be the only thermistors that can handle energy levels between 150J and 900J of energy, and can handle up to 50A of continuous current. Typical applications include ac motors, medical MRI machines, high-end audio equipment, torodial transformers up to 4kVA, generators, and fractional and larger horsepower motor drives.