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SN EN 60464-2 : AMD 1 2006
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The latest, up-to-date edition.
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VARNISHES USED FOR ELECTRICAL INSULATION - PART 2: METHODS OF TEST
12-01-2013
INTRODUCTION
1 Scope
2 Normative references
3 Definitions
4 General notes on methods of test
5 Methods of test for undried and/or uncured varnishes
5.1 Flashpoint
5.2 Density
5.3 Viscosity
5.4 Content of non-volatile matter
5.5 Dilution ability
5.6 Stability of varnish in an open vessel
5.7 Drying and/or curing in thick layer
5.8 Effect of varnish on enamelled winding wires
5.9 pH of water or emulsion based varnish (Type W or Type E)
6 Methods of test for dried and/or cured varnishes
6.1 Test specimen
6.2 Mechanical properties
6.3 Thermal properties
6.4 Chemical properties
6.5 Electrical properties
6.6 Flash rusting of steel by water or emulsion based varnish
(Type W or Type E)
6.7 Volatile organic compound content of water or emulsion
based varnish (Type W or Type E)
6.8 Water content of water or emulsion based varnish (Type W
or Type E)
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
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