Saelig Introduces High-Speed, High Capacity Electric Power Test Tool
Saelig Company, Inc. has introduced the PEL-3000 Series of single-channel programmable DC electronic loads which offer high-speed slope and high power capacity to meet SPS (SMPS), DC - DC power converter, Hybrid Electric Vehicle and other battery testing needs. With 0.01mA current resolution and 16A/us current slew rate, power supply characteristic tests can be performed with accuracy, stability, speed, and over a wide power range.
PEL-3000 Series Electronic Loads operate from 1.5V to 150V and have seven operational modes: CV (constant voltage), CC (constant current), CR (constant resistance), CP (constant power), CC + CV, CR +
CV and CP + CV. In the CC and CR mode, this versatile test tool can simulate a variety of sequenced dynamic load characteristics, with specified load currents, up/down slopes, current levels, durations, and other parameters to suit any load tests needed. In Constant Current Mode the load units will sink the amount of current programmed; regardless of the voltage, the current will stay the same. In Constant Resistance Mode, set as resistance conductance, the unit will maintain a constant resistive load by varying the current. In