IEC 60893-2 : 2.0
IEC 60893-2 : 2.0
INDUSTRIAL RIGID LAMINATED SHEETS BASED ON THERMOSETTING RESINS FOR ELECTRICAL PURPOSES - PART 2: METHODS OF TEST
International Electrotechnical Committee
INDUSTRIAL RIGID LAMINATED SHEETS BASED ON THERMOSETTING RESINS FOR ELECTRICAL PURPOSES - PART 2: METHODS OF TEST
International Electrotechnical Committee
FOREWORD<br>INTRODUCTION<br>1 Scope<br>2 Normative references<br>3 Conditioning of test specimens<br>4 Dimensions<br> 4.1 Thickness<br> 4.2 Flatness<br>5 Mechanical tests<br> 5.1 Flexural strength<br> 5.2 Modulus of elasticity in flexure<br> 5.3 Compressive strength<br> 5.4 Impact strength<br> 5.5 Shear strength parallel to laminations<br> 5.6 Tensile strength<br>6 Electrical tests<br> 6.1 Electric strength and breakdown voltage<br> 6.2 Permittivity and dissipation factor<br> 6.3 Insulation resistance after immersion in water<br> 6.4 Comparative and proof tracking indices<br> 6.5 Tracking and erosion resistance<br>7 Thermal tests<br> 7.1 Thermal endurance<br> 7.2 Flammability<br>8 Other tests<br> 8.1 Density<br> 8.2 Water absorption<br>Annex A (informative) Modes of representation of capacitance<br>Annex B (informative) Liquids of known permittivity values<br>Bibliography
Describes methods of test for the materials defined in IEC 60893-1.
Document Type | Standard |
Status | Current |
Publisher | International Electrotechnical Committee |
Committee | TC 15 |