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ASTM D115-02
Standard Test Methods for Testing Solvent Containing Varnishes Used for Electrical Insulation
8 стр.
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96.72 $ (включая НДС 20%)
Разработчик:
Зарубежные/ASTM
ICS:
29.035.60 Varnished fabrics / Лакоткани
Сборник (ASTM):
10.01 Electrical Insulation (I): D69–D2484 / Электрическая изоляция (I): D69-D2484
Тематика:
Electrical Insulating Materials
Описание
Область применения

1.1 These test methods cover tests for solvent containing varnishes primarily intended to provide electrical, mechanical, and chemical protection for electrical equipment. These test methods include tests for control and performance as follows:

Procedure
Section
Build37-41
Dielectric Strength42-47
Drainage25-31
Flash Point17-19
Nonvolatile Matter20-24
Oil Resistance53-55
Preparation of Test Specimens7
Specific Gravity9-12
Temperature Index48-49
Time of Drying32-36
Varnish Compatibility50-52
Viscosity13-16

1.2 Where the entire test method is included in this standard, the precision and bias are not known unless given in the stated method.

1.3 The values stated in SI 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. For specific hazard statements, see Section 5.

Note 1—There is no equivalent IEC standard.

Ключевые слова:
build; dielectric strength; drainage; flash point; nonvolatile matter; oil resistance; solvent varnish; specific gravity; temperature index; time of drying; varnish; varnish compatibility; viscosity