BS 1791-2:1957
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Specification. Cotton-covered copper conductors Rectangular conductors
Hardcopy , PDF
15-07-1998
English
30-12-1957
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Cooperating organizations
Foreword
Specification
1. Scope
2. Definitions
3. Test conditions
4. Conductor
5. Cotton covering
6. Tensile strength and elongation
7. Packaging
Tables
1. Tolerances on dimensions
2. Radius on corners
3. Temperature correction constants
4. Tensile strength and elongation
Appendices
A. Preferred sizes and cross-sectional areas of
annealed copper conductors or rectangular section
B. Method of measuring increase in dimensions due
to the covering
C. Suggested apparatus for the bending test
Double-cotton-covered solid conductors with cotton yarns wound helically. Electrical and mechanical properties of conductor, sizes and tolerances. Determination of the increase in dimensions due to covering. Bending and elongation tests.
| Committee |
W/-
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Standards | Relationship |
| UNE-EN 1081:1998 | Identical |
| BS 1035-40, 1172-74, 1861, 1954:1964 | Raw copper |
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