Extech 382275 Data Sheet
Specifications subject to change without notice.
Copyright © 2009 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.
www.extech.com
6/26/09 - R1
Dual Action Voltage and Current Control
Push knob for fine and coarse tuning
600W Single Output
Laboratory Grade DC Power Supply
Ordering Information:
382275 ..............Laboratory Grade Switching Mode DC Power Supply (120V)
382276 ..............Laboratory Grade Switching Mode DC Power Supply (230V)
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 Range
Output Voltage (Res.) 1 to 30V (100mV)
Output Current (Res.) 1 to 20A (100mA)
Basic accuracy ±(0.5%+2 digits)
Load Voltage Regulation 50mV
Line Voltage Regulation 20mV
Load Current Regulation 100mA min
Line Current Regulation 50mA min
Ripple and Noise <5mVrms
Power 382275 - 120VAC, 50Hz/60Hz
382276 - 230V, 50Hz/60Hz
Dimensions 7.9 x 3.5 x 8.5" (200 x 90 x 215mm)
Weight 5.7lbs (2.6kg)
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