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IEC 60050-445:2010 ed2.0

Действует
International Electrotechnical Vocabulary - Part 445: Time relays — 57 стр.
IEC 60050-445:2010 defines terms related to specified-time relays. This second edition cancels and replaces the first edition published in 2002 and constitutes a technical edition. This new edition has been revised in order to:
- incorporate terms more commonly used by industry;
- incorporate timing charts to help explain definitions involving a sequence of operations. It has the status of a horizontal standard in accordance with IEC Guide 108.
ICS
29.120.70 Relays / Реле
01.040.29 Electrical engineering (Vocabularies) / Электротехника (Словари)