600W Single Output Laboratory Grade DC Power Supply Dual Action Voltage and Current Control Push knob for fine and coarse tuning Features: • 0 to 30V, 20A adjustable output switching mode power supply • Remote Control for output Voltage/Current and On/Off • Two user-defined Voltage and Current presets and one 13.8V/20A factory preset • Automatic Constant Current and Constant Voltage crossover • Dual 3-Digit LED displays • High RFI immunity and excellent EMI • Thermostatic Control Fan from zero to full speed • Over voltage, over-temperature, and short circuit protection • Low profile and small footprint • Complete with power cord Specifications Output Voltage (Res.) Output Current (Res.) Basic accuracy Load Voltage Regulation Line Voltage Regulation Load Current Regulation Line Current Regulation Ripple and Noise Power Dimensions Weight Range 1 to 30V (100mV) 1 to 20A (100mA) ±(0.5%+2 digits) 50mV 20mV 100mA min 50mA min <5mVrms 382275 - 120VAC, 50Hz/60Hz 382276 - 230V, 50Hz/60Hz 7.9 x 3.5 x 8.5" (200 x 90 x 215mm) 5.7lbs (2.6kg) Ordering Information: 382275 ..............Laboratory Grade Switching Mode DC Power Supply (120V) 382276 ..............Laboratory Grade Switching Mode DC Power Supply (230V) www.extech.com Specifications subject to change without notice. 6/26/09 - R1 Copyright © 2009 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.