• There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

DIN EN 61462 : 2008

Current

Current

The latest, up-to-date edition.

COMPOSITE HOLLOW INSULATORS - PRESSURIZED AND UNPRESSURIZED INSULATORS FOR USE IN ELECTRICAL EQUIPMENT WITH RATED VOLTAGE GREATER THAN 1000 V - DEFINITIONS, TEST METHODS, ACCEPTANCE CRITERIA AND DESIGN RECOMMENDATIONS

Available format(s)

Hardcopy

Language(s)

German

Published date

01-06-2008

£152.35
Excluding VAT

INTRODUCTION
1 Scope and object
2 Normative references
3 Terms and definitions
4 Relationships of mechanical loads
   4.1 Loads from outside the insulator
   4.2 Pressures
5 Marking
6 Classification of tests
   6.1 Design tests
   6.2 Type tests
   6.3 Sample tests
   6.4 Routine tests
7 Design tests
   7.1 General
   7.2 Tests on interfaces and connections of end fittings
   7.3 Tests on shed and housing material
   7.4 Tests on the tube material
8 Type tests (only mechanical tests)
   8.1 General
   8.2 Test specimens
   8.3 Preparation of the test specimen
   8.4 Internal pressure test
   8.5 Bending test
9 Sample tests
   9.1 Selection and number of insulators
   9.2 Testing
   9.3 Verification of dimensions
   9.4 Mechanical tests
   9.5 Galvanizing test
   9.6 Check of the interface between end fittings and
        the housing
   9.7 Re-test procedure
10 Routine tests
   10.1 General
   10.2 Visual examination
   10.3 Routine pressure test
   10.4 Routine mechanical test
   10.5 Routine tightness test
11 Documentation
Annex A (normative) - Tolerances of form and position
Annex B (informative) - General recommendations for design
                        and construction
Annex C (informative) - Principles of damage limit and use of
                        reversible and irreversible strain caused
                        by internal pressure and/or bending loads
                        on composite hollow insulator tubes
Annex ZA (normative) - Normative references to international
                       publications with their corresponding
                       European publications
Bibliography

Applies to composite hollow insulators consisting of a load-bearing insulating tube made of resin impregnated fibres, a housing (outside the insulating tube) made of elastomeric material (for example silicone or ethylene-propylene) and metal fixing devices at the ends of the insulating tube.

DocumentType
Test Method
Pages
0
PublisherName
Verband Deutscher Elektrotechniker
Status
Current
SupersededBy

Standards Relationship
EN 61462:2007 Identical
VDE 0441-102 : 2008 Corresponds
BS EN 61462:2007 Identical
NF EN 61462 : 2008 Identical
IEC 61462:2007 Identical
I.S. EN 61462:2007 Identical

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.