Additional Features: Output 3: 0 to -25 V, 0 to 1 A Output 2: 0 to +25 V, 0 to 1 A Output 1: 0 to 6 V, 0 to 5 A Isolated 6V output Power: 80W Low noise and excellent regulation High accuracy and resolution GPIB/RS-232 standard SCPI compatible The triple output, 80W, E3631A provides a small, compact size for bench use, low output ripple and noise, built-in measurements and basic programmable features with GPIB and RS232 interface. The 6V output is electrically isolated from the ± 25 V supply to minimize any interference between circuits under tests. The ± 25 V outputs can be set to track each other. This clean and reliable supply is designed for general purpose applications; and combines convenient benchtop capabilities with flexible system features in a compact, multi-output package.