IEC TS 62478
High voltage test techniques – Measurement of partial discharges by electromagnetic and acoustic methods
|Publication Date:||1 August 2016|
|ICS Code (Electrical and electronic testing):||19.080|
|ICS Code (Measurement of electrical and magnetic quantities):||17.220.20|
This document 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.