EN 60068-2-68:1996
Current
The latest, up-to-date edition.
Environmental testing - Part 2: Tests - Test L: Dust and sand
05-04-1996
Foreword
Introduction
Clause
1 General
1.1 Scope
1.2 Description of Test L
2 Normative references
3 Definitions
4 Test La1: non-abrasive fine dust
4.1 Method La1: cyclic air pressure
4.2 Method La2: constant air pressure
4.3 Guidance for test La
5 Test Lb: free settling dust
5.1 Object
5.2 Method Lb
5.3 Guidance for test Lb
6 Test Lc: blown dust and sand
6.1 Method Lc1: recirculating chamber
6.2 Method Lc2: free blowing dust
6.3 Guidance for test Lc
Figures
Annexes
A Guidance
B Bibliography
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Specifies test methods to determine the effects of dust and sand suspended in air, on electechnical products.
| Committee |
CLC/SR 104
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN 60068-2-68:1997-02 | Identical |
| IEC 60068-2-68:1994 | Identical |
| SN EN 60068-2-68 : 1996 | Identical |
| I.S. EN 60068-2-68:1997 | Identical |
| BS EN 60068-2-68:1996 | Identical |
| UNE-EN 60068-2-68:1997 | Identical |
| NBN EN 60068 2-68 : 1996 | Identical |
| PN EN 60068-2-68 : 2002 | Identical |
| CEI EN 60068-2-68 : 1997 | Identical |
| NF EN 60068 2-68 : 1998 | Identical |
| I.S. EN 61810-7:2006 | ELECTROMECHANICAL ELEMENTARY RELAYS - PART 7: TEST AND MEASUREMENT PROCEDURES |
| BS EN 62477-1 : 2012 | SAFETY REQUIREMENTS FOR POWER ELECTRONIC CONVERTER SYSTEMS AND EQUIPMENT - PART 1: GENERAL (IEC 62477-1:2012) |
| EN 61800-2:2015 | Adjustable speed electrical power drive systems - Part 2: General requirements - Rating specifications for low voltage adjustable speed a.c. power drive systems |
| I.S. EN 62477-1:2012 | SAFETY REQUIREMENTS FOR POWER ELECTRONIC CONVERTER SYSTEMS AND EQUIPMENT - PART 1: GENERAL |
| UNE-EN 61020-1:2011 | Electromechanical switches for use in electrical and electronic equipment - Part 1: Generic specification |
| EN 60529:1991/AC:2016-12 | DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015) |
| CEI EN 60966-1 : 2001 | RADIO FREQUENCY AND COAXIAL CABLE ASSEMBLIES - PART 1: GENERIC SPECIFICATION GENERAL REQUIREMENTS AND TEST METHODS |
| BS EN 61810-7:2006 | Electromechanical elementary relays Test and measurement procedures |
| CEI EN 61810-7 : 2006 | ELECTROMECHANICAL ELEMENTARY RELAYS - PART 7: TEST AND MEASUREMENT PROCEDURES |
| I.S. EN 61020-1:2009 | ELECTROMECHANICAL SWITCHES FOR USE IN ELECTRICAL AND ELECTRONIC EQUIPMENT - PART 1: GENERIC SPECIFICATION |
| BS EN 61800-2:2015 | Adjustable speed electrical power drive systems General requirements. Rating specifications for low voltage adjustable speed a.c. power drive systems |
| BS EN 60966-1:1999 | Radio frequency and coaxial cable assemblies Generic specification. General requirements and test methods |
| BS EN 61020-1:2009 | Electromechanical switches for use in electrical and electronic equipment Generic specification |
| I.S. EN 60529:1993 | DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) |
| I.S. EN 61800-2:2015 | ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 2: GENERAL REQUIREMENTS - RATING SPECIFICATIONS FOR LOW VOLTAGE ADJUSTABLE SPEED A.C. POWER DRIVE SYSTEMS |
| EN 62477-1:2012/A1:2017 | SAFETY REQUIREMENTS FOR POWER ELECTRONIC CONVERTER SYSTEMS AND EQUIPMENT - PART 1: GENERAL (IEC 62477-1:2012/A1:2016) |
| EN 61810-7:2006 | Electromechanical elementary relays - Part 7: Test and measurement procedures |
| EN 61020-1:2009 | Electromechanical switches for use in electrical and electronic equipment - Part 1: Generic specification |
| IEC 60721-2-5:1991 | Classification of environmental conditions - Part 2: Environmental conditions appearing in nature - Section 5: Dust, sand, salt mist |
| IEC 60529:1989+AMD1:1999+AMD2:2013 CSV | Degrees of protection provided by enclosures (IP Code) |
| IEC 60947-1:2007+AMD1:2010+AMD2:2014 CSV | Low-voltage switchgear and controlgear - Part 1: General rules |
| HD 478.2.5 : 200S1 | CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - ENVIRONMENTAL CONDITIONS APPEARING IN NATURE - DUST, SAND, SALT MIST |
| EN 60529:1991/AC:2016-12 | DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015) |
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