BK Precision BK86 Series Electronic DC Load, 0 → 250 W, 0 → 120 V, 0 → 60 A / 8782123

User manual, power cord, certificate of calibration ; test report. 3. B ;K Precision 8600 Series Programmable DC Electronic Loads 150W. B ;K Precision 8600 Series programmable DC electronic loads provide the performance of modular system DC electronic loads in a compact benchtop form. With fast transient operation speeds up to 25 kHz, and high 16-bit measurement resolution and accuracy, these DC loads can be used for testing and evaluating a variety of DC sources such as DC power supplies, DC-DC converters, batteries, battery chargers and photovoltaic arrays. They can operate in constant current (CC), constant voltage (CV), constant resistance (CR) and constant power (CW) mode. The instrument provides flexible triggering capabilities, analog current control and monitoring and standard USB (USBTMC-compliant), GPIB or RS-232 serial interfaces for remote communication. CC/CV/CR/CW operating modes Transient mode up to 25 kHz 16-bit resolution voltage and current measurement of 1 mV and 0.1 mA List mode function Adjustable slew rate in CC mode Short circuit test Built-in battery test function with voltage level, capacity level, and timer stop conditions CR-LED mode to simulate the loading behavior of typical LEDs Remote voltage sensing to compensate for the effect of voltage drop in wires Analog current control and monitoring Standard USB (USBTMC-compliant), RS-232, and GPIB interfaces with SCPI protocol support OVP/OCP/OPP/OTP and local/remote reverse voltage (LRV/RRV) protection Compact 19" half-rack form factor allows for side-by-side rack mounting of two units