Abstract: The experiment course of energy and power engineering testing technology includes four experiment items: temperature measurement and calibration, pressure and velocity measurement, flow measurement and calibration, and measurement of speed, torque and power. This course is based on self-made teaching attachments, closely combined with textbook content and engineering practice. The designed teaching experiments are rich in content, which can enable studens to fully master the principles and methods of testing technology, and improve engineering application and practical innovation ability. It meets the current undergraduate experimental teaching demand.