Application

1. Switching power supply and power transformer

2. Precision current and voltage transformers, anti-DC current transformers and zero sequence transformers

3. Leakage switch and electronic watt-hour meter

4. High-power, high- and intermediate-frequency transformers and electronic transformers

5. Switching power supply and power transformer

6. Car audio power amplifier PFC and LCD flat magnetic protective film

7. Nanocrystalline core of switching current transformer