ASTM-D4881 › Historical Revision Information
Standard Test Method for Thermal Endurance of Varnished Fibrous- or Film-Wrapped Magnet Wire
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Scope
1.1 This test method covers the determination of thermal endurance of rectangular and square fibrous- or film-wrapped magnet wire coated with an insulating varnish.
1.2 The values given in SI units are the standard. The values given in parentheses are for information only.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. A specific precautionary statement is given in Section 5.
Note 1—There is no similar or equivalent IEC Standard.
Keywords
electrical insulating; fibrous-wrapped wire; film-wrapped wire; thermal endurance; varnish; ICS Number Code 29.060.10 (Wires)
To find similar documents by ASTM Volume:
10.02 (Electrical Insulation (II): D2518 - latest)
To find similar documents by classification:
29.060.10 (Wires Including electric rods, busbars, etc.)
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Document Number
ASTM-D4881-97
Revision Level
1997 EDITION
Status
Superseded
Modification Type
Revision
Publication Date
Sept. 10, 1997
Document Type
Test Method
Page Count
2 pages
Committee Number
D09.01