The Ametek Xantrex Sorensen XTS 20-3 is a 60 W programmable linear DC power supply engineered for benchtop and rack-mounted laboratory, OEM, and manufacturing applications. This quarter-rack unit delivers precise voltage and current adjustment with simultaneous digital and analog bar graph displays, coupled with exceptional line and load regulation for demanding test environments.
Technical Specifications
Output Characteristics
• Voltage output: 0–20 Vdc
• Current output: 0–3 A
• Power: 60 W
• Line regulation: <0.01% of maximum output for ±10% input voltage variation
• Load regulation: <0.01% of maximum output for 90% load change
• Output noise and ripple: <1 mVrms (20 Hz–20 MHz)
• Transient response: <20 µs to within ±50 mV of set level for 90% load change
Input Power
• AC input: 115 VAC ±10%, 57–63 Hz, single phase (optional inputs: 110/220/230/240 VAC ±10%, 47–63 Hz)
Protection & Operating Modes
• Constant voltage (CV) or constant current (CC) operation with automatic crossover and mode indication
• Over voltage protection (OVP)
• Over temperature protection
• Current limit
• Constant power load support
– Key Features
• Simultaneous LED voltage and current displays with analog bar graph indicators
• 10-turn voltage adjustment potentiometer; 1-turn current control (optional 10-turn)
• Front and rear output connectors
• CSA C22.2 No. 107.1 certified; FCC Part 15B Class A and ICES-001 Class A compliant; CE marked
• Compact dimensions: 5.2 × 4.2 × 11.7 inches (134.7 × 109.2 × 297 mm); 7.7 lb (3.5 kg)
– Programming & Interface Options
Optional interface cards enable remote operation and system integration:
• Analog programming (0–10 VDC control)
• RS-232 serial interface
• GPIB interface
• LabVIEW and LabWindows software drivers available
– Compatibility & Integration
Up to four independent XTS 20-3 units can be combined in rack-mounted configurations for modular multi-output systems. Compatible with HPD-series rack integration.
