inverter auto transformer

Material Characteristics of Toroidal Transformer: 1. Iron core: made of oriented silicon steel strip--low loss, high flux 2. Insulation: use DuPont insulation tape and polymer PET polyester film--high temperature resistance, good insulation performance 3. Copper wire: use double insulation enameled wire and Polyester imide coating--high mechanical strength and good abrasion resistance 4. Tape: use high-resistance insulation tape--high temperature resistance and good insulation performance. 5. Tube: silicone oil fiberglass tube--high temperature resistance, high tearing, good insulation performance 6. Thermal protection: use a safety-certified thermal fuse or temperature switch

Toroidal transformers are widely used in household appliances and other electronic devices, and have high technical requirements. It is mainly used as power transformer and isolation transformer. There is a complete series of toroidal transformer in overseas market, which is mainly used in medical electronic equipment, electronic communication equipment, LED lighting, audio, amplifier, security monioring equipemnt, game machine, industrial control equipment and so on.