Two Channel DC Power Supply (60V/20A); with RS-232, USB and LAN The Sorensen XPF series is a different type of laboratory power supply designed to meet the need for flexibility in the choice of voltage and current. A conventional power supply has a fixed current limit giving a power capability that reduces directly with the output voltage. The PowerFlex design of the XPF series enables higher currents to be generated at lower voltages within an overall power limit envelope. Each output can provide considerably higher current than a conventional power supply of the same maximum voltage and power. Two channel DC power supply 0-60V / 0-20A per channel 840W maximum total output, 420W per channel This model features LAN (LXI), USB and RS-232 for digital remote control Duplicate rear terminals