IEC TS 62478:2016适用于电气设备绝缘中发生的PD的电磁（HF/VHF/UHF）和声学测量。本规范涉及各种应用、不同频率范围和不同灵敏度的传感器。还考虑了PD定位和测量系统校准或灵敏度检查的任务。 关键词:高压试验技术，局部放电，电磁，声学。

IEC TS 62478:2016 is applicable to electromagnetic (HF/VHF/UHF) and acoustic measurements of PDs which occur in insulation of electrical apparatus. This specification deals with a large variety of applications, sensors of different frequency ranges and differing sensitivities. The tasks of PD location and measuring system calibration or sensitivity check are also taken into account. Key words: High Voltage Test Techniques, Partial Discharge, Electromagnetic, Acoustic.