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EN 60068-2-68:1996

Current

Current

The latest, up-to-date edition.

Environmental testing - Part 2: Tests - Test L: Dust and sand

Published date

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

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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
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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)
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HD 478.2.5 : 200S1 CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - ENVIRONMENTAL CONDITIONS APPEARING IN NATURE - DUST, SAND, SALT MIST
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