BS 142:PART1:SECTION1.4:1983

Electrical protection relays. Information and requirements for all protection relays. Specification for the high-frequency disturbance test for static relays.

NORMA vydaná dňa 29.7.1983

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The information about the standard:

Designation standards: BS 142:PART1:SECTION1.4:1983
Note: NEPLATNÁ
Publication date standards: 29.7.1983
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Kategória: Technické normy BS