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EN 300 019-1-7 : 2.1.4

Current
Current

The latest, up-to-date edition.

ENVIRONMENTAL ENGINEERING (EE); ENVIRONMENTAL CONDITIONS AND ENVIRONMENTAL TESTS FOR TELECOMMUNICATIONS EQUIPMENT; PART 1-7: CLASSIFICATION OF ENVIRONMENTAL CONDITIONS; PORTABLE AND NON-STATIONARY USE
Available format(s)

Hardcopy , PDF

Language(s)

English

Intellectual Property Rights
Foreword
1 Scope
2 References
3 Definitions
4 Environmental classes
  4.1 Class 7.1: temperature controlled locations
  4.2 Class 7.2: partly temperature-controlled locations
  4.3 Class 7.3: partly weatherprotected and non-weatherprotected
      locations
  4.4 Class 7.3E: partly weatherprotected and non-weatherprotected
      locations - extended
5 Environmental conditions
  5.1 Climatic conditions
  5.2 Biological conditions
  5.3 Chemically active substances
  5.4 Mechanically active summary
  5.5 Mechanical conditions
History

Describes classes of environmental conditions and their severities to which telecommunication equipment may be exposed. The severities specified are those which will have a low probability of being exceeded; generally less than 1 %.

Committee
EE 01
DocumentType
Standard
Pages
13
PublisherName
European Telecommunications Standards Institute
Status
Current

IEC 61709:2017 RLV Electric components - Reliability - Reference conditions for failure rates and stress models for conversion
EN 61709:2017 Electric components - Reliability - Reference conditions for failure rates and stress models for conversion
IEC 61709 : 3.0 ELECTRIC COMPONENTS - RELIABILITY - REFERENCE CONDITIONS FOR FAILURE RATES AND STRESS MODELS FOR CONVERSION
BS EN 61709:2017 Electric components. Reliability. Reference conditions for failure rates and stress models for conversion
I.S. EN 61709:2017 ELECTRIC COMPONENTS - RELIABILITY - REFERENCE CONDITIONS FOR FAILURE RATES AND STRESS MODELS FOR CONVERSION
IEC 61709:2017 Electric components - Reliability - Reference conditions for failure rates and stress models for conversion

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