Agilent Technologies E3646A, User Manual, Page: 3 / 211

The Agilent Technologies E3646A/E3647A (30 watt) and E3648A/E3649A
(50 watt) are high performance dual-output dual range programmable DC power
supplies with GPIB and RS-232 interfaces. The combination of bench-top and system
features in these power supplies provides versatile solutions for your design and test
requirements.
Convenient bench-top features
• Dual-output dual range
• Output on/off
• High accuracy and high resolution
• Excellent load and line regulation
• Low ripple and noise
• Overvoltage protection
• Five Operating states storage
• Tracking operation
• Easy-to-use controls
• Remote voltage sensing
• Front and Rear output terminals
• Portable, ruggedized case with non-skid feet
• Error messages available on the display
Flexible system features
• GPIB (IEEE-488) and RS-232 interfaces are standard
• SCPI (Standard Commands for Programmable Instruments) compatibility
• I/O setup easily done from front-panel
• Software calibration, no internal physical adjustments
Agilent Technologies E364xA
Dual Output DC Power Supplies