NEMA CB 1
Brushes for Electrical Machines
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| Organization: | NEMA |
| Publication Date: | 1 January 2000 |
| Status: | active |
| Page Count: | 96 |
scope:
These standards record definitions, dimensions and tolerances, test procedures for physical properties, and test procedures for shunt connections for brushes used in the electrical manufacturing industry. Included are carbon, carbon-graphite, graphite, electrographite, metal-graphite, metal-impregnated, and resin-bonded brushes.
IEC definitions, terms, symbols, and SI units are given in square brackets ( ).
Document History
NEMA CB 1
January 1, 2000
Brushes for Electrical Machines
These standards record definitions, dimensions and tolerances, test procedures for physical properties, and test procedures for shunt connections for brushes used in the electrical manufacturing...
January 1, 2000
Brushes for Electrical Machines
These standards record definitions, dimensions and tolerances, test procedures for physical properties, and test procedures for shunt connections for brushes used in the electrical manufacturing...
January 1, 1995
Brushes for Electrical Machines
A description is not available for this item.
July 28, 1970
Brushes for Electrical Machines
This standard records definitions (page 1 ), dl mensions and tolerances (page 17), and test procedures (page 29) for brushes used in the elecuical manufacturing industry.