DCR20-50B2 Sorensen DC Power Supply

Additional Features:

• Voltage: 0-20V
• Current: 0-50A
• Power: 1000W
• 115 VAC single phase input standard on all models up to 1800 watts
• 50/60 Hz operation without derating
• 0.03% line and load regulation (typical)
• 50 ms transient response - 50% load change (typical)
• 65mV RMS ripple
• Low-Level Remote Sensing
• Manual & Automatic Control
• Direct & Master-Slave Paralleling & Series Operation 
• 19" Rack Mountable
• Low Ripple and Noise
• Amperage and Voltage Meters
• Excellent voltage and current regulation with automatic crossover; panel lights indicate operating mode
• Remote voltage and resistance programming for both voltage and current modes standard
• Adjustable current limiting (overload/short circuit protection) with automatic recovery
• Overvoltage protection with crowbar standard on all models

The Sorensen DCR20-50B2 is a member of the 1000W DCR-B2 family of general purpose, rackmount power supplies. The DCR20-50B2 operates at a voltage range of 0-20V and a current of 50 Amps.

The DCR20-50B2, high power programmable power supplies have input SCR preregulator topology plus regulation and transient response performance suitable for nearly all test and measurement applications. The DCR20-50B2 operates from a nominal 115 VAC and exhibits a rapid response to transients, both load and line.