The Agilent E3631A is a high performance 80 watt-triple output DC power supply with GPIB and RS-232 interfaces. The combination of bench-top and system features in this power supply provides versatile solutions for your design and test requirements. Convenient bench-top features • Triple output • Easy-to-use knob control for voltage and current settings • Highly visible vacuum-fluorescent display for voltage and current meters • Tracking operation for ±25V outputs • Excellent load and line regulation and low ripple and noise • Operating states storage • Portable, ruggedized case with non-skid feet 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