The Xantrex HPD60-5 is a 300-watt DC power supply for electronic testing, development, and industrial applications. It delivers 0–60 Vdc at 0–5 A with automatic crossover between constant voltage and constant current modes. The design combines high-frequency switching regulation at 100 kHz (nominal) with linear post-regulation to achieve high power density and low output noise. A ten-turn potentiometer provides high-resolution voltage setting, while the fully adjustable current limit ranges from zero to rated output. The front panel features simultaneous digital voltage and current displays plus analog bar graphs for real-time transient monitoring. Impedance-switched remote sensing and integrated power factor correction ensure precise load tracking and clean input operation across 104–127 VAC, 47–63 Hz. Four independent units can be configured in a quarter-rack-width system or connected in parallel or series without damage; all configurations are short-circuit proof.
Technical Specifications
• Output: 0–60 Vdc, 0–5 A (300 W)
• Input: 104–127 VAC at 6 Arms, 47–63 Hz
• Switching frequency: 100 kHz (nominal)
• Output noise and ripple: Low
• Line regulation: Excellent
• Load regulation: Excellent
• Transient response: Good
• Operating temperature: 0–30°C (full output); derate linearly to zero at 70°C
• Dimensions: 134.7 mm H × 109.2 mm W × 297 mm D
• Weight: 3.5 kg (7.7 lb)
– Key Features
• Automatic constant voltage/constant current mode crossover with indication
• Ten-turn potentiometer for precision voltage adjustment
• Digital simultaneous voltage and current display
• Analog bar graphs for transient voltage and current monitoring
• Zero voltage soft switching for improved efficiency
• Front and rear output connections (four-terminal barrier strip)
• LabVIEW® and LabWindows® driver support
– Typical Applications
• Electronic component testing and validation
• R&D power conditioning
• Device characterization and burn-in
• Industrial production test systems
– Compatibility & Integration
Up to four independent 300-watt units operate in standard rack configurations. Multiple units connect in parallel or series without risk of damage or destructive interaction. Short-circuit protection is standard across all operating modes.
