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Recommended Practice for Quality Control Testing of External Discharges on Stator Coils, Bars, and Windings

contributor authorIEEE - The Institute of Electrical and Electronics Engineers, Inc.
date accessioned2017-09-04T18:11:37Z
date available2017-09-04T18:11:37Z
date copyright41201
date issued2012
identifier otherHAHPBFAAAAAAAAAA.pdf
identifier urihttps://yse.yabesh.ir/std/handle/yse/194623
description abstractThis recommended practice provides a procedure to detect external discharges in form-wound bars and coils and complete stator windings of rotating machines operating in air with a rated line-to-line voltage greater than 4200 V at power frequency. The recommended practice is applicable to bars, coils, and complete stator windings. The recommended practice covers two inspection methods: the visual blackout test, and the use of corona imaging instruments.
Purpose
The purpose of this recommended practice is to suggest specimen preparation, test parameters, and procedures for detecting external discharges associated with bars, coils, and complete stator windings using the above mentioned methods. It also recommends acceptance criteria and a procedure for retest in the event of a test failure.
languageEnglish
titleIEEE 1799num
titleRecommended Practice for Quality Control Testing of External Discharges on Stator Coils, Bars, and Windingsen
typestandard
page48
statusActive
treeIEEE - The Institute of Electrical and Electronics Engineers, Inc.:;2012
contenttypefulltext


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