Available now from Westek Electronics , new Prodigit 3340F benchtop electronic load centres are suitable for testing DC LED drivers, and as such are ideal for testing of SEPIC, SMPS and PWM power supplies.
The Prodigit 3340F benchtop electronic load centre is also able to conduct fast response dimming tests for LED drivers. In addition to the LED testing mode, there are constant current, constant voltage, constant resistance, and constant power testing protocols also available. LED voltage-current characteristics can also be simulated.
The Prodigit 3340F benchtop electronic load centres are available with optional GPIB, RS232, USB and LAN ports and can be configured as two, or four module assemblies.
These electronic load centres can store up to 150 testing protocols, including test times and slew rates.
The three models of benchtop electronic loads available cover voltages variable from 0 to 300 volt (150 watt), 0 to 100 volt (300 watt) and 0 to 500 volt (300 watt).