Tektronix PS283 DC Power Supplies
Feature:
No. of outputs: 3o/p
Output Power: 30Watts
The Tektronix PS280 and PS283 Laboratory DC Power Supplies are multifunction benchtop or portable instruments. These regulated power supplies provide fixed 5 V output for powering logic circuits, and two variable outputs for a wide variety of test and experimental uses.
The PS280 and PS283 contain two identical, independently adjustable DC power supplies that can vary from 0 to 30 V, and 0 to 2 A in the PS280 or 0 to 1 A in the PS283. Front panel switches select one of three modes of operation: independent, series, or parallel.
In the independent mode, the output voltage and current of each supply are controlled independently. In the two tracking modes, the variable outputs are connected either in series or in parallel, and the controls of the right (master) power supply adjust the voltage or current of both power supplies.