TT HVP 15HF is a medium-power, high-frequency (HFP) test and measurement power supply manufactured by Testec Inc. The power supply provides regulated DC output voltages up to 15V, 0-15A and up to 200 watts of power. It features a 3-digit, 5-digit readout for precise output voltage and current data. Additionally, it has an enable/disable function for manual control of the output, narrow-range and variable DC work modes, and variable frequency from 1Hz to 200kHz. It is designed for use in educational and industrial labs, engineering research, product and component testing and other applications requiring precise power control.