I.S. EN 61212-2:2006
Current
The latest, up-to-date edition.
INSULATING MATERIALS - INDUSTRIAL RIGID ROUND LAMINATED TUBES AND RODS BASED ON THERMOSETTING RESINS FOR ELECTRICAL PURPOSES - PART 2: METHODS OF TEST
Hardcopy , PDF
English
01-01-2006
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Conditioning of specimens
4 Dimensions
4.1 General
4.2 External diameter
4.3 Internal diameter
4.4 Wall thickness
4.5 Departure from straightness - Applicable to all
tubes up to 300 mm diameter
5 Mechanical tests
5.1 Flexural strength perpendicular to laminations
5.2 Axial compressive strength
5.3 Cohesion between layers
6 Electrical tests
6.1 Electric strength and breakdown voltage
6.2 Insulation resistance after immersion in water
6.3 Dissipation factor and permittivity (tube only)
7 Other tests
7.1 Thermal endurance
7.2 Water absorption
7.3 Density
7.4 Flammability
BIBLIOGRAPHY
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.