QUALIFICATION OF ANALOG PD MEASURING INSTRUMENTS ACCORDING TO IEC 60270 STANDARD

R. Gobbo, G. Pesavento, A. Scroccaro

Abstract

The contribution presents the results of a complete set of tests carried out on PD measuring instruments in view of their qualification according to IEC Standard 60270. The difficulties encountered and the calibration facilities which are necessary for the operation are discussed. The investigation covers several types of instruments, based on various operating principles ranging from traditional wide and narrow band till more recent equipment using an active integrator.

Keywords

PD Measurements, PD Instruments

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IMEKO-TC4-2002-177.pdf

DOI

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IMEKO TC

TC4 - Measurement of Electrical Quantities

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