The Keysight (Agilent) 6612A is a programmable single-output DC power supply engineered for benchtop and system-integrated applications requiring stable, precise power delivery. Operating from 0 to 20 V at up to 2 A, it provides 40 W of output power with low noise characteristics suitable for sensitive electronics. Remote programming via GPIB (IEEE-488), RS-232, and SCPI command sets enables automated test environments and integration into larger measurement systems. Front panel operation supports manual voltage and current adjustment alongside menu-driven parameter configuration.
Technical Specifications
• Output Power: 40 W
• Output Voltage: 0 to 20 V
• Output Current: 0 to 2 A
• Programming Accuracy (25°C ±5°C): Voltage ±10 mV; Current ±0.05% + 1 mA
• Interfaces: GPIB (IEEE-488), RS-232, SCPI
• Form Factor: Half-rack, compact design
• Input Power: AC mains connection with protective earth terminal
• Safety Classification: Safety Class I
• Calibration Traceability: United States National Bureau of Standards
– Key Features
• Single output channel with independent voltage and current control
• Built-in microamp measurement system for real-time output voltage and current monitoring
• Stored state programming for repeatable test sequences
• Status reporting capabilities for system diagnostics
• Front panel and remote control operation modes
• Low-noise design for applications involving precision circuits and sensitive devices
– Typical Applications
• Automated test and measurement environments requiring programmatic power control
• Laboratory benchtop use for device characterization and validation
• System integration requiring remote DC power management
• Research and development involving low-noise power delivery
– Compatibility & Integration
The 6612A accepts SCPI commands and integrates into GPIB-based test systems via IEEE-488 connectivity. RS-232 support enables serial communication with legacy and modern instruments. Calibration is traceable to national standards, ensuring measurement confidence in production and quality assurance workflows.
