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sklademVydáno: 1988-03-31
BS 4999-147:1988
General requirements for rotating electrical machines Specification for dimensions of brushes and brush-holders for electrical machinery
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Označení normy: | BS 4999-147:1988 |
Počet stran: | 42 |
Vydáno: | 1988-03-31 |
ISBN: | 0 580 16427 6 |
Status: | Standard |
DESCRIPTION
BS 4999-147:1988
This standard BS 4999-147:1988 General requirements for rotating electrical machines is classified in these ICS categories:
- 29.100.10 Magnetic components
This standard applies to brushes and brush-holders for electrical machinery. For the present it applies only to brushes and brush-holders for cylindrical commutators and slip rings.
Specifies the principal and complementary dimensions of brushes and brush-holders, limits and tolerances of principal dimensions and recommended combinations and preferred dimensions of brushes. Also current capacity, terminal types and sizes and details of brush-holders.