BS 4999-69:1972 Specification for general requirements for rotating electrical machines - Part 69: Tolerances
- Abbreviation
- BS 4999-69:1972
- Valid from
- 23/05/1972
- Information provider
- British Standards Institution,
- Author
- British Standards Institution
- Information type
- British Standard,
- Format
- HARD COPY,
Description
This Standard gives specifications for general requirements for rotating electrical machines. This part covers tolerances on efficiency, power factor, speed, torques, starting currents, transient and other reactances, voltage regulation and short circuit ratio of a .c. generators, exciter response and moment of inertia.
This resource is cited by:
BS 4999-69:1972 Specification for general requirements for rotating electrical machines - Part 69: Tolerances
This document is CITED BY:
-
NZS 6104:1981
BS 4999-69:1972 is cited by NZS 6104:1981 Specification for emergency electricity supply in buildings - SPONSORED