IEC 61264:1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Ceramic pressurized hollow insulators for high-voltage switchgear and controlgear
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
19-05-2003
English - French, English, Spanish, Castilian
01-10-1998
Contents
Foreword
Introduction
Clause
1. Scope and object
2. Normative references
3. Definitions
4. General recommendations for design and construction
4.1 Purpose
4.2 Rules for design
5. General requirements for tests
5.1 Classification of tests
5.2 General requirements for pressure tests
5.3 General requirements for bending tests
6. Type tests
6.1 General
6.2 Pressure test
6.3 Bending test
7. Sample tests
7.1 Selection and number of test pieces
7.2 Tests
7.3 Re-test procedure
7.4 Verification of dimensions
7.5 Control of the roughness of ground parts
7.6 Mechanical test (for assembled hollow insulators)
8. Routine tests
8.1 General
8.2 Mechanical tests
8.3 Other tests
9. Documentation
9.1 Marking
9.2 Certificates
Annexes
A (informative) Tolerances of form and position
B (informative) Bending moment equivalent to the design
pressure
C (informative) Bibliography
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