IEC TS 62478
High voltage test techniques – Measurement of partial discharges by electromagnetic and acoustic methods
| Organization: | IEC |
| Publication Date: | 1 August 2016 |
| Status: | active |
| Page Count: | 72 |
| ICS Code (Electrical and electronic testing): | 19.080 |
| ICS Code (Measurement of electrical and magnetic quantities): | 17.220.20 |
scope:
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.
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