Huawei OLT MPWD Power Card (AC with cable + DC)

Power supply board for MA56xx OLT. It consists of a power supply unit and a monitoring unit. It supplies voltage to the device and supports a lead-acid battery for additional power supply. The AC power supply unit provides overcurrent, overvoltage, short-circuit, and overheating protection. The monitoring unit provides power system and battery capacity management, and also provides specified environmental monitoring functions.

• AC input voltage: -100V - -240V

• Input frequency: 50Hz-60Hz

• C14 power connector

• Battery port: 3.3V connector, supporting DC power supply

• Lead-acid battery connector, fuse protection and reverse polarity protection

• Output voltage: -48V

• Output power: 400 W