Source google image: https://sc01.alicdn.com/kf/HTB10kVXKr1YBuNjSszeq6yblFXaq/10kva-3-phase-isolation-transformer-400v-220v.jpg_300x300.jpg
3 phase 10kva isolation transformer
Source google image: https://sc01.alicdn.com/kf/HTB10kVXKr1YBuNjSszeq6yblFXaq/10kva-3-phase-isolation-transformer-400v-220v.jpg_300x300.jpg