Magna Power SLC425-3.5/UI DC Power Supply

Overview

The Magna Power SLC425-3.5/UI is a 1.5 kW, 425V DC power supply with universal input (85-265V AC) designed for Automated Test Equipment system integrators and electronics testing. Built on nearly 40 years of power supply innovation, this unit features Magna-Power's current-fed topology with state-of-the-art semiconductors and custom heat sink design for maximum power density and reliability.

The industry-standard 1U form factor (1.75" height) enables flexible system integration, while comprehensive safety diagnostics and programmable protection limits ensure safe, controlled operation across ambient temperatures up to 50°C. Designed and manufactured in the USA.

Key Features

• Current-fed power processing topology for reliability and power density
• 1U rack-mount form factor (1.75" height)
• SCPI remote programming API
• High accuracy voltage and current measurements
• Master-Slave functionality for parallel operation
• Remote sensing for voltage drop compensation
• 37-pin external user I/O connector
• RS232 interface with optional Ethernet and GPIB communications
• 0-10V external analog control inputs
• Programmable protection limits and fast transient response
• NI LabVIEW™ and IVI driver software support
• Dedicated +5V interlock input for emergency stop systems

Safety Features

• AC phase loss detection and protection
• Over-voltage and over-current protection with programmable limits
• Excessive thermal condition monitoring
• Fuse monitoring and protection
• AC mains mechanically disconnected by embedded contactor during fault conditions
• External emergency stop integration via dedicated interlock pin

Applications

• Automated Test Equipment (ATE) systems
• Power device testing and characterization
• System integration and field service
• Production line testing and burn-in