The Lambda/TDK EMI ZUP60-7 is a programmable DC power supply delivering 0–60 VDC at 0–7 A (420 W maximum) for laboratory and industrial test environments. It operates from 85–265 VAC, 47–63 Hz input and combines constant voltage and constant current modes with automatic crossover. The unit achieves ±0.02% + 35 mV accuracy with 0.005 Vrms voltage ripple (5 Hz–1 MHz) and 0.01 Arms current ripple, making it suitable for precision measurement and equipment characterization. Over-voltage, over-temperature, and foldback protection safeguard test circuits. Remote sensing, RS-232/RS-485 communication, and optional GPIB interface via GP485 controller enable integration into automated test systems. External voltage or resistor programming supports both local and remote control modes with last-setting memory and safe-start functionality.
Technical Specifications
• Output: 0–60 VDC, 0–7 A; 420 W rated maximum
• Input: 85–265 VAC, 47–63 Hz
• Accuracy: ±0.02% + 35 mV
• Voltage Ripple Noise: 0.005 Vrms (5 Hz–1 MHz); 50 mV @ 20 MHz BW
• Current Ripple Noise: 0.01 Arms (5 Hz–1 MHz)
• Temperature Coefficient: 30 ppm/°C
• Efficiency: 84% typical (80–84% at 100/200 VAC)
• Operating Range: 0–50 °C
• Dimensions: 70 mm W × 153 mm H × 405.9 mm D (3U rack); 3200 g
– Key Features
• Constant voltage/constant current with automatic crossover
• Remote sensing for load-end voltage regulation
• Over-voltage, over-temperature, and foldback protection
• Output on/off control with safe-start and automatic start modes
• Last-setting memory retention
• EN61000-3-2 Class A harmonic compliance
• RoHS and REACH SVHC compliant
– Typical Applications
• Device characterization and burn-in testing
• Equipment power distribution in ATE systems
• Research and development bench applications
• Precision load testing
– Compatibility & Integration
• RS-232 and RS-485 serial communication
• GPIB control via optional GP485 controller
• External voltage or resistor programming
• Front-panel output jacks and local/remote selection
• IEC320 AC input connector (USA plug)
• Bench-top and 3U rack-mount form factors
• Safety: EN61010-1, CSA C22.2 No.1010.1-92, UL3111-1; CE and UKCA marked
