The Sorensen PRO80-125T5M9C is a programmable DC bench power supply designed for engineering, system integration, laboratory testing, product development, and quality control applications. It delivers up to 80V at 1.25A (80W total output) with precise voltage and current regulation, low noise performance, and comprehensive protection to safeguard connected equipment.
Technical Specifications
Output Characteristics
• Maximum output voltage: 80V
• Maximum output current: 1.25A
• Maximum output power: 80W
• Voltage regulation (CV): Line ≤0.05% + 5mV; Load ≤0.1% + 5mV
• Current regulation (CC): Line ≤0.1% + 10mA; Load ≤0.2% + 10mA
• Ripple and noise (20Hz to 20MHz): ≤5mVrms, ≤50mVp-p
• Transient response (50% load change): ≤500µs with ≤0.5% + 10mV deviation
• Output stability: ≤0.01% + 5mV
• Setup time: ≤100ms (within 30 minutes)
Display and Control
• Digital LED display with 0.1V voltage resolution and 0.01A current resolution
Protection
• Adjustable over voltage protection (OVP) and over current protection (OCP)
• Over temperature protection (OTP) with internal thermal monitoring
• Output short circuit protection and reverse polarity protection
Environmental
• Operating temperature: 0°C to 40°C
• Storage temperature: -20°C to 70°C
• Humidity: ≤80% RH (non-condensing)
• Input power: 100-240VAC, 50/60Hz with automatic range selection
• Dimensions: 19.0 in × 3.5 in × 17.5 in
• Weight: Approximately 28 lbs
• Cooling: Forced air via internal fan
– Key Features
• Tight voltage and current regulation across line and load variations
• Low output noise suitable for sensitive circuit testing
• Fast transient response for dynamic load conditions
• Multiple protection layers prevent equipment damage
• Universal AC input with automatic voltage selection
– Typical Applications
• Component and subsystem characterization
• Device burn-in and reliability testing
• Power supply qualification
• Circuit validation and design verification
• Educational laboratory work
– Compatibility & Integration
Digital display provides direct voltage and current monitoring for manual operation. Consult detailed product documentation for programming interface specifications.
