The Xantrex XFR20-130 is a programmable DC power supply engineered for research, product development, production test, and OEM applications requiring high power output and precise voltage/current control. Zero-voltage soft switching technology minimizes switching transients, delivering 86% efficiency and reduced heat generation across demanding industrial environments.
Technical Specifications
• Output Power: 2600 W at 0–20 Vdc, 0–130 A
• Input: 190–264 VAC single-phase, 47–63 Hz
• Switching Frequency: 78 kHz nominal (156 kHz output ripple)
• Ripple & Noise: 10 mVrms voltage; 400 mA current; 100 mVp-p output (0–20 MHz)
• Load Regulation: Voltage (0.02% of Vmax + 5 mV); Current (0.02% of Imax + 5 mA)
• Operating Temperature: 0–50 °C at full rated current without derating
– Key Features
• Constant voltage and constant current operating modes
• Remote sensing with 5 V line loss compensation
• Overvoltage, over-temperature, overload, and short-circuit protection
• Simultaneous front panel display of output voltage and current
• Analog programming via resistance (0–5 kΩ, 0–10 kΩ) or voltage (0–5 V, 0–10 V)
• Analog monitoring outputs (0–5 V, 0–10 V) for 0–100% of output range
– Interfaces & Integration
• Optional GPIB/IEEE 488.1, GPIB-Multichannel, and RS-232 interfaces
• LabVIEW and LabWindows driver support for test automation
• Isolated analog control option available
– Typical Applications
• Production test and burn-in
• Component characterization
• Industrial load simulation
• OEM subsystem integration
