IEC 60255-3 Ed. 2.0 b:1989

Electrical relays - Part 3: Single input energizing quantity measuring relays with dependent or independent time

International Electrotechnical Commission, 06/30/1989

Publisher: IEC

File Format: PDF

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Description

Published:30/06/1989

Pages:19

File Size:1 file , 810 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Definitions. Standard values relating to energizing quantities influencing quantities. Fundamental characteristics relating to temperature rises and behaviour in service. Accuracy requirements relating to the characteristic quantity and specified times. Mechanical and electrical requirements. Markings and data. Methods of measurement.

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