GB/T 17625.7-2013 Translated English of Chinese Standard. (GBT 17625.7-2013, GB/T17625.7-2013, GBT17625.7-2013): Electromagnetic compatibility - Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems for equipment with rated current <= 75 A and subject to conditional connection

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https://www.chinesestandard.net, 26 ott 2018 - 16 pagine
This Part is concerned with the emission of voltage changes, voltage fluctuations and flicker produced by equipment and impressed on the public low-voltage supply system. This Part specifies the limits of voltage changes produced by equipment tested under specified conditions. This Part is primarily applicable to electrical and electronic equipment having a rated input current from 16 A up to and including 75 A, which is intended to be connected to public low-voltage distribution systems having nominal system voltages of 220 V, line-to-neutral at 50 Hz, and which is subject to conditional connection.
 

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Sommario

Foreword
3
Test measurement and evaluation procedures
9
Annex B informative Flow chart showing the evaluation and test procedures
16

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