The LO series is an open-frame AC/DC power supply with a power range of 3 to 120W, featuring high operating efficiency. It is widely used in AC charging stations, three-phase four-wire electrical instrumentation, and the power sector. The key features of this series include:

1. Ultra-wide input voltage range, with voltages ranging from 57-528VAC.
2. Dedicated power supplies for AC charging stations: LO30-10C0512-20, LO30-10C0512-12L, LO20-10C0512-013.
3. Dedicated power supplies for three-phase four-wire systems: LO10-26D0512-04L, LO15-26D1305-03.