Bench power supply offers user-friendly, interactive handing concept

The EA-PSI 9040-20 DT from EA Elektro-Automatik, available from Farnell element14, is a low noise programmable DC power supply with touch sensitive TFT colour screen. This microprocessor controlled laboratory power supply is of series EA-PSI 9000 DT offers a user friendly, interactive handing concept along with a extensive set of standard features. This device's configuration of output parameters, supervisor features, other setting is smart and comfortable. For protection of the connected equipment, it is possible to set an overvoltage protection, one for over current, overpower and over temperature protection (OT). It has a built in USB port, Ethernet (galv.isolated) and supports SCPI command language. The implemented supervision features for all output parameters can help to reduce test equipment and make it almost unnecessary to install external supervision hardware and software. The clear control panel with colour display and easy to handle with few finger touches.