Used CHROMA 27011 / 27010A #9120782 for sale

CHROMA 27011 / 27010A are AC/DC Electronic Loads which are used to perform DC power supply and pulsed load tests. The 27011 is a three-channel load, while the 27010A is a single-channel load. Both models feature a wide input voltage range, high switching speed, adjustable slew rate, and temperature controlled fan for cooling. Their wide input voltage range allows for testing of wide range of voltage and current combinations while maintaining high performance accuracy, making 27011 / 27010A suitable for testing DC/DC converters, DC Motor Drivers, switching power supplies, and similar devices. High switching speed and adjustable slew rate allows for testing of rapid transient load conditions, overvoltage protection circuit evaluation, and Electrical Overstress (EOS) testing. Their temperature controlled fan is effective in dissipating power and provides improved cooling and higher power loading capability. CHROMA 27011 / 27010A can also support a wide range of digital interfaces allowing for enhanced remote programming and synchronization with external instruments. The models can be controlled through IEEE-488 or RS-232 Serial Port interface, allowing for simple computerized data acquisition or analysis. The 27011 can be programmed to emulate a wide variety of load profiles with multiple functions, including standard DC resistive load, DC source, dV/dt, and pulse current allowing for greater flexibility in testing. The 27010A models have a megger/NPLC test function with an integrated timer for reliability testing. 27011 / 27010A Electronic Loads provide a highly reliable and consistent test environment for evaluating the performance and reliability of DC power supplies and other electronic circuits. With its wide input voltage range, fast switching speed, adjustable slew rate, temperature controlled fan, and wide range of digital interfaces, these models provide a cost effective and accurate solution for testing a variety of electronic products.