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Harmonique notion de charges.pdf - enrdd.com

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<strong>Harmonique</strong>s file:///E:/Taff/<strong>enrdd</strong>%20trie/Electricit%C3%A9/Etu<strong>de</strong>%20<strong>de</strong>s%20har...<br />

HARMONIQUES DE RANG 3K<br />

Les ordres <strong>de</strong>s phases sont :<br />

fondamental : L1, L2, L3<br />

harmoniques <strong>de</strong> rang 3k (3, 6, 9, 12, 15, ...) : pas d'ordre, les harmoniques sont en phase.<br />

Ces harmoniques forment <strong>de</strong>s systèmes purement homopolaires (pas <strong>de</strong> couple).<br />

14 sur 34 18/01/2009 13:47

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