The Ametek/Xantrex/Sorensen XFR 6-200 is a programmable DC power supply delivering stable 0-6 V DC output at up to 200 A, with 1200 W total output power. Engineered for continuous operation in standalone and integrated system configurations, this unit excels in DC equipment powering, magnet control, and component burn-in testing. Advanced soft switching technology at 78 kHz nominal frequency minimizes switching transients, reduces heat generation, and improves overall reliability. The compact 1U rack-mount form factor (1.7 × 19.0 × 20.0 inches) incorporates efficient thermal management, enabling dense stacking without auxiliary ventilation requirements.
Technical Specifications
Output Performance:
• Output Power: 1200 W
• Voltage Range: 0–6 VDC
• Maximum Current: 200 A
• Line Regulation: 2.6 mV (voltage), 22 mA (current)
• Load Regulation: 8.2 mV (voltage), 45 mA (current)
• Output Ripple (rms): 9 mV (voltage), 750 mA (current)
• Output Noise (0–20 MHz): 75 mV
• Switching Frequency: 78 kHz nominal (156 kHz output ripple)
Programming & Monitoring:
• Voltage Programming Inputs: 0–5 kΩ, 0–10 kΩ resistance; 0–5 V, 0–10 V voltage sources
• Current Programming Inputs: 0–5 kΩ, 0–10 kΩ resistance; 0–5 V, 0–10 V voltage sources
• Voltage Monitor Outputs: 0–5 V, 0–10 V (default) for 0–100% output scaling
• Current Monitor Outputs: 0–5 V, 0–10 V (default) for 0–100% output scaling
• Remote Sense Line Drop Compensation: Up to 5 V/line
Protection & Environmental:
• Over-Voltage Protection: Adjustable, standard
• Over-Temperature Protection: Standard with latching or auto-reset
• Thermal Shutdown: Standard
• Operating Temperature: 0 to 50° C at full rated current
– Key Features
• Soft switching technology minimizes transients and heat
• Bus bar output connectors (0.332 in. diameter holes)
• Remote analog programming for voltage and current control
• Optional GPIB, RS-232, and isolated programming interfaces
• FCC Part 15B Class A and ICES-001 Class A compliance
• Approximately 18 lb (8.2 kg) weight
– Typical Applications
• DC equipment and load testing
• Electromagnet and solenoid control
• Component burn-in and accelerated life testing
• Laboratory and production test systems
– Compatibility & Integration
Remote analog programming sources must be isolated. Output connections use 3-terminal wire clamp AC input connector. Optional interface cards support GPIB and RS-232 communication for system integration.
