Series 2230G High Power, 3-Channel Programmable Power Supplies


  1. Series 2230G High Power, 3-Channel Programmable Power Supplies
Series 2230G power supplies provide up to 375 W of power in a compact 2 U high, half-rack wide enclosure. The 2230G-30-6 offers up to 6 A from two channels; the 2230G-60-3 offers up to 60 V from two channels. Adjustable, independent, and isolated channels can test two single voltage devices or a multiple voltage device with one power supply. Combine 30 V channels in series to increase voltage up to 60 V, or connect two or three channels in parallel to output as much as 15 A using the 2230G-30-6.

Isolated and independent outputs for maximum flexibility

The 2230G power supplies can power circuits that are optically isolated or transformer-isolated from each other and have different reference points. The isolated channels eliminate the need for a second power supply for powering one of the isolated circuits. Additionally, each channel can be independently controlled and turned on or off at any time; control over each individual channel minimizes noise in the circuit.

Remote sensing for maximum output accuracy
Each 2230G channel offers 0.03% basic voltage accuracy and 1 mV resolution setting and measurement, ensuring that the programmed output is accurately applied to the output terminals. Plus, using remote sense leads for each channel compensates for and overcomes voltage drops due to resistances in the test
leads, assuring that the programmed voltage is applied to the load.


Automated test convenience

USB, GPIB, and RS-232 interfaces enable complete control of the 2230G power supplies from a PC. LabView and IVI drivers facilitate instrument control, data logging, and analysis. Series 2230G power supplies can be controlled in either a semi-automated or full-automated test system with these drivers or software packages such as MatLab.