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Normas ASTM – AENOR
ASTM D1458-96

ASTM D1458-96

Standard Test Methods for Fully Cured Silicone Rubber-Coated Glass Fabric and Tapes for Electrical Insulation

Fecha:
2017-08-16 /Historical
Superseeded by:
Scope:

1.1 These test methods cover procedures for testing fully cured silicone rubber-coated glass fabric and tapes to be used for electrical insulation.

1.2 The procedures appear in the following order:

ProcedureSectionsASTM References
Breaking Strength7 D 828
Breaking Strength After Creasing8...
Conditioning5 ...
Dielectric Breakdown Voltage9D 149, D 295,D 6054
Dielectric Proof-Voltage10D 1389
Dissipation Factor and Relative Permittivity11D 150
Sampling4 ...
Thermal Endurance15 D 1830
Thickness6 D 374
Thread Count14 ...
Volume Resistivity12 D 257
Weight13 ...

1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.

1.4 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. See 9.5.1 for a specific warning statement.

Keywords:
ac breakdown voltage; breaking strength; crease resistance; dissipation factor; permittivity; silicone rubber coated glass fabric; temperature index; thermal endurance; thickness; thread count; volume resistivity; weight (yield)
51,1
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