The GW Instek PEL-3000AE series is a single-channel electronic load and includes two models "PEL-3031AE 300 W (1V~150V/60A)" and "PEL-3032AE 300 W (2.5V~500V/15A)". The PEL-3000AE has been adopted from the PEL-3000 series and features an easy-to-read LCD display and a user-friendly interface. The models are characterized by their high speed and accurate measurement capability for electronic components, batteries, portable chargers and power supply products that require low to medium current consumption.
The PEL-3000AE series is designed to operate as a current sink from 60 mA and targets measurement applications such as chargers, adapters, various power supplies and portable chargers.
The PEL-3000AE has seven operating modes: constant current, constant voltage, constant resistance, constant power, constant current + constant voltage, constant resistance + constant voltage and constant power + constant voltage. The operating modes can be selected depending on the test requirements of the products. In C.C. mode, the electronic load lowers a constant current according to the set current value; in C.V. mode, the electronic load attempts to lower a sufficient current to regulate the source voltage to the programmed value; in C.R. mode, the electronic load lowers a current linearly proportional to the input voltage according to the set resistance value; in C.P. mode, the electronic load starts lowering the load power (load voltage x load current) in accordance with the programmed power setting.