Fast detection device for power module

The invention discloses a fast detection device for a power module, which comprises an input unit, an MCU unit, a pulse output unit, a phase shift instruction unit, a pulse amplifier unit, a first current acquisition unit, a first voltage acquisition unit, a display unit, a DC power supply and an AC power supply. By using the device in the invention, the technical problem of incomplete detection in the field detection on a high-power component in the prior art can be solved, and the technical effect of fast detection on components such as a high-power thyristor, an MOSFET, an IGBT and an IGCTin the power system can be realized. 本发明公开了种电力模块的快速检测装置，包括：输入单元、MCU单元、脉冲输出单元、移相指令单元、脉冲放大单元、第电流采集单元、第电压采集单元、显示单元、直流电源、交流电源。使用本发明中的装置，本发明解决了现有技术中在对大功率元件进行现场检测时，存在检测不够全面的技术问题，实现了对电力系统大功率可控硅、MOSFET、IGBT、IGCT等元件的快速检测的技术效果。