Square Wave Power Supply
1. Excellent Loading efficiency 90-98%, nearly 100%.
2. Automatic delaying protection
3. Stable transformer to replace of fuse for short circuit protection.
4. Automatic detect external environment source, such as breaked cable, a sudden lightning, unstable power input, etc.
5. Automatic trouble clearing and power restoration in seconds.
6. Automatic detecting a sudden unnormal condition, if this condition continues 1hrs and cut off power automatically.