ASTM D1673-94(1998)
Standard Test Methods for Relative Permittivity And Dissipation Factor of Expanded Cellular Polymers Used For Electrical Insulation
- Standard No.
- ASTM D1673-94(1998)
- Release Date
- 1994
- Published By
- American Society for Testing and Materials (ASTM)
- Status
- 2004-01
- Replace By
- ASTM D1673-94(2004)
- Latest
- ASTM D1673-94(2004)
- Scope
1.1 These test methods cover procedures for determining the relative permittivities and dissipation factor of flat sheets or slabs of expanded cellular polymers of both the rigid and flexible types, at frequencies from 60 Hz to 100 MHz. Provision is made for measurements on specimens up to 50 mm (2 in.) in thickness, but it is recommended that specimens greater than 25 mm (1 in.) in thickness shall be tested at frequencies up to a maximum of only about 1 MHz.
1.2 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 .
ASTM D1673-94(1998) Referenced Document
- ASTM D1056 Standard Specification for Sponge and Expanded Cellular Rubber Products
- ASTM D150 Standard Test Methods for AC Loss Characteristics and Permittivity (Dielectric Constant) of Solid Electrical Insulation*， 1998-04-19 Update
- ASTM D1711 Standard Terminology Relating to Electrical Insulation*， 1999-04-19 Update
- ASTM D374 Standard Test Methods for Thickness of Solid Electrical Insulation *， 1999-04-19 Update
ASTM D1673-94(1998) history
- 2004 ASTM D1673-94(2004) Standard Test Methods for Relative Permittivity And Dissipation Factor of Expanded Cellular Polymers Used For Electrical Insulation
- 1994 ASTM D1673-94(1998) Standard Test Methods for Relative Permittivity And Dissipation Factor of Expanded Cellular Polymers Used For Electrical Insulation
