Instructions

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POWER SUPPLIES SELECTOR GUIDE
Series 2380 Features
■ 200 W, 250 W, and 750 W models
■ Supports up to 500 V or 60 A
■ Constant current (CC), constant voltage (CV),
constant resistance (CR),and constant power (CP)
operating modes
■ LED simulated load test mode for testing
LED drivers
■ Battery discharge mode for battery
characterization
■ Dynamic mode with the cycle rate up to 25 kHz
■ Readback voltage and current resolution down to
0.1 mV and 0.01 mA
■ Voltage rise time and fall time measurement
■ Current monitor function
■ List mode
■ GPIB, USB, and RS-232 interfaces
Test power supplies to ensure they conform to the latest eciency standards with the
Series 2380 Electronic Loads and the PA3000 Power Analyzer. Use the Series 2380
Electronic Loads to test the power supplies over a wide range of loads.
Series 2380
Programmable DC
Electronic Loads
Designed for Benchtop
and Automated Test of
Power Conversion
Devices
AC LINE
BB1000-UN
BREAKOUT BOX
Example test configuration and measurement results for testing AC/DC power supplies and LED drivers.
Time
Volts/Amps
Time
Efficiency
V
out
Time
2380 ELECTRONIC LOADPOWER SUPPLY UNDER TEST
PA3000 POWER ANALYZER