I.S. EN 50102:1997
Current
The latest, up-to-date edition.
DEGREES OF PROTECTION PROVIDED BY ENCLOSURES FOR ELECTRICAL EQUIPMENT AGAINST EXTERNAL MECHANICAL IMPACTS (IK CODE)
Hardcopy , PDF
English
01-01-1997
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.
Dates of withdrawal of national standards are available from NSAI.
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Introduction
1 Scope
2 Normative references
3 Definitions
3.1 Enclosure
3.2 Degree of protection against mechanical impacts
3.3 IK code
4 Designations
4.1 Arrangement of the IK code
4.2 Characteristic group numerals of the IK code and
their meanings
4.3 Application of the IK code
4.4 Marking
5 General requirements for tests
5.1 Atmospheric conditions for tests
5.2 Enclosures under test
5.3 Specifications to be given in the relevant product
standard
6 Test to verify the protection against mechanical impacts
7 Test apparatus
7.1 Spring hammer
7.2 Pendulum hammer
7.3 Vertical hammer
Annex A (informative) Shapes of striking elements
Deals with the classification of the degrees of protection provided by enclosures against external mechanical impacts when the rated voltage of the protected equipment is not greater than 72.5 kV. Only applies to the enclosures of equipment where the specific standard establishes degrees of protection of the enclosure against mechanical impacts.
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| NF EN 50102 : 95 AMD 1 99 | Identical |
| BS EN 50102 : 95 AMD 14044 | Identical |
| DIN EN 50102 : 1997 AMD 1 1999 | Identical |
| NEN EN 50102 : 1995 AMD 1 1998 | Identical |
| SN EN 50102 : 1995 AMD 1 1998 | Identical |
| NBN EN 50102 : 1995 AMD 1 1999 | Identical |
| EN 50102:1995/corrigendum Jul. 2002 | Identical |
| UNE-EN 50102:1996 | Identical |
| EN 60068-2-75:2014 | Environmental testing - Part 2-75: Tests - Test Eh: Hammer tests |
| IEC 60068-1:2013 | Environmental testing - Part 1: General and guidance |
| IEC 60068-2-63:1991 | Environmental testing - Part 2: Test methods - Test Eg: Impact, spring hammer. |
| EN 60068-1:2014 | Environmental testing - Part 1: General and guidance |
| ISO 1052:1982 | Steels for general engineering purposes |
| ISO 2039-2:1987 | Plastics — Determination of hardness — Part 2: Rockwell hardness |
| HD 323.1 : 200S2 | BASIC ENVIRONMENTAL TESTING PROCEDURES - GENERAL AND GUIDANCE |
| IEC 60050-826:2004 | International Electrotechnical Vocabulary (IEV) - Part 826: Electrical installations |
| IEC 60068-2-75:2014 | Environmental testing - Part 2-75: Tests - Test Eh: Hammer tests |
| EN 60068-2-62 : 1995 | ENVIRONMENTAL TESTING - PART 2: TEST METHODS - TEST EF: IMPACT, PENDULUM METHOD |
| EN 60068-2-63 : 1994 | ENVIRONMENTAL TESTING - PART 2: TEST METHODS - TEST EG: IMPACT, SPRING HAMMER |
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