The Agilent/Keysight 6632A-020 is a 100-watt single-output DC power supply engineered for systems-level test and design applications. It delivers 0–20 Vdc at 0–5 A with programmable constant voltage (CV) and constant current (CC) operation, supported by current sinking capability for rapid down-programming in production environments. Built-in digital voltmeter and precision current shunt enable direct measurement and readback of output parameters.
Technical Specifications
Output Ratings
• Voltage: 0–20 Vdc
• Current: 0–5 A
• Power: 100 W
• Output modes: Constant voltage (CV), constant current (CC)
• Current sinking: Supported for fast down-programming
Performance
• Load regulation — Voltage: 2 mV; Current: 1 mA
• Programming accuracy (25°C ± 5°C) — Voltage: 10 mV; Current: 0.05% + 2 mA
• Ripple and noise (20 Hz–20 MHz) — Normal mode: 0.3 mV rms, 3 mV peak-to-peak; Fast mode: 1 mV rms, 10 mV peak-to-peak; Current: 2 mA rms
• Load effect transient recovery: Output settles to 0.1% of rated voltage band following 50% load current step
• Drift: Specified over 8-hour intervals under constant line, load, and ambient conditions after 30-minute warm-up
Measurement
• Built-in DVM and precision current shunt for voltage and current readback
– Key Features
• Series-pass regulated topology optimized for system integration
• HP-IB (IEEE-488) programmable interface with complete command set
• User-definable fault condition interrupts and status reporting
• Front-panel measurement display and control
• Programmable overvoltage and overcurrent protection
– Typical Applications
Automated test systems, production test environments, and laboratory bench testing where accurate voltage and current control with fast transient response and integrated measurement are required.
– Compatibility & Integration
HP-IB (IEEE-488) interface enables integration into automated test racks and multi-instrument control systems. Self-documenting command set simplifies programming.
