CEI EN 60255-21-1 : 1997
Current
The latest, up-to-date edition.
ELECTRICAL RELAYS - PART 21: VIBRATION, SHOCK, BUMP AND SEISMIC TESTS ON MEASURING RELAYS AND PROTECTION EQUIPMENT - SECTION 1: VIBRATION TESTS (SINUSOIDAL)
Hardcopy , PDF
English - Italian
01-01-1997
Important note : Users cannot be edited or removed once added to your Multi user PDF.
FOREWORD
1. SCOPE
2. OBJECT
3. DEFINITIONS
4. REQUIREMENTS FOR VIBRATION
TESTS (SINUSOIDAL)
5. CRITERIA FOR ACCEPTANCE
ANNEX A - OUTPUT CIRCUIT RESPONSE
DURING VIBRATION RESPONSE TEST
ANNEX ZA - Normative reference to
International Publications with their
corresponding European Publications
Describes the vibration, shock, bump and seismic requirements applicable to measuring relays and protection equipment (with or without contacts).
| Committee |
CT 95
|
| DevelopmentNote |
Classificazione CEI 95-2 (09/2001)
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Current
|
| Standards | Relationship |
| EN 60255-21-1:1995 | Identical |
| IEC 60255-21-1:1988 | Identical |
| IEC 60255-7:1991 | Electrical relays - Part 7: Test and measurement procedures for electromechanical all-or-nothing relays |
| ISO 2041:2009 | Mechanical vibration, shock and condition monitoring Vocabulary |
| HD 323.2.6 : 200S2 | BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - TEST FC AND GUIDANCE: VIBRATION (SINUSOIDAL) |
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.