SN EN 61481 : 2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
LIVE WORKING - PORTABLE PHASE COMPARATORS FOR VOLTAGES FROM 1 KV TO 36 KV A.C.
03-11-2021
12-01-2013
Clause
1 Scope
2 Normative references
3 Definitions
4 Requirements
4.1 General requirements
4.2 Functional requirements
4.3 Electrical requirements
4.4 Mechanical requirements
4.5 Markings
5 Tests
5.1 General
5.2 Function tests
5.3 Dielectric tests
5.4 Mechanical tests
6 Quality plan and acceptance tests
6.1 General
6.2 Records
Annex A (normative) Chronology of tests
Annex B (normative) Instructions for use
Annex C (normative) Sampling procedure
Annex D (normative) Mechanical shock test - Pendulum
method
Annex E (normative) Symbol for marking
Annex F (informative) Acceptance tests
Annex G (informative) In-service care
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Figures
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.