IEC TS 62478:2016 

High voltage test techniques - Measurement of partial discharges by electromagnetic and acoustic methods


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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.

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Additional information

Publication typeTechnical Specification
Publication date2016-08-29
Available language(s)English/French, Spanish
TC/SCTC 42 - High-voltage and high-current test techniquesrss
ICS17.080 - Measurement of time, velocity, acceleration, angular velocity
17.220.20 - Measurement of electrical and magnetic quantities
Stability date  2023
File size1582 KB

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