Magna Power SL125-20/440 DC Power Supply

Overview

The Magna Power SL125-20/440 is a programmable DC power supply delivering 125V at up to 20A (2.6kW output) in a compact 1U rack-mount form factor. Engineered for automatic test equipment (ATE) system integrators, it employs a current-fed power processing topology for exceptional reliability and power density. Built in the USA with an ambient operating temperature rating up to 50°C, this supply integrates precision power delivery with comprehensive remote programming and control capabilities.

Key Features

• 125V, 20A output with 2.6kW power delivery
• 1U rack-mount design (1.75" height)
• SCPI remote programming API with NI LabVIEW and IVI driver support
• Multiple communication interfaces: RS232, Ethernet, optional GPIB and LXI
• 37-pin external user I/O with 0-10V analog input control
• Master-slave functionality for synchronized multi-unit operation
• Remote sensing and fast transient response
• Programmable protection limits for voltage and current
• Comprehensive safety monitoring: AC phase loss detection, thermal conditions, line voltage
• Mechanical AC mains disconnect in standby or fault mode
• Interlock shutdown input for emergency stop integration
• UL/CSA listed, CE marked

Applications

• Automated Test Equipment (ATE) system integration
• Component and subsystem validation testing
• Battery charging and conditioning systems
• Industrial power supply and control applications
• Precision research and measurement systems