VPM240-420

VPM Series Toroidal Medical Power Transformers

Triad Magnetics VPM Series Toroidal Medical Power Transformers offer both 4KV of dielectric isolation and low-voltage step-down. The units feature toroidal construction to help reduce stray fields, increase efficiency, and minimize size compared to traditional EI transformers. The toroidal construction with dual secondary cores to allow for both series and parallel connections, maintain low leakage current, low stray fields, regulation between 0.7% and 12.3%, and low temperatures rises of only +25°C to +55°C. Triad Magnetics Transformers are built with a Class F (+155°) insulation system and a +140°C self-resetting thermal switch is included in each primary.