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  • IEC 60068-2-56:1988

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Environmental testing - Part 2: Tests. Test Cb: Damp heat, steady state, primarily for equipment

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  01-08-2001

    Language(s):  English - French, Russian

    Published date:  14-12-1988

    Publisher:  International Electrotechnical Committee

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    Table of Contents - (Show below) - (Hide below)

    Contents
    Foreword
    Preface
    Clause
    1. Object
    2. General description
    3. Testing chamber
    4. Severity
    5. Initial measurements
    6. Conditioning
    7. Intermediate measurements
    8. Recovery
    9. Final measurements
    10. Information to be given in the relevant
        specification

    Abstract - (Show below) - (Hide below)

    Determines the suitability of electrotechnical products, principally equipment, for use and storage under conditions of high humidity.

    General Product Information - (Show below) - (Hide below)

    Committee TC 104
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded

    Standards Referenced By This Book - (Show below) - (Hide below)

    11/30205541 DC : 0 BS EN 54-7 - FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 7: SMOKE DETECTORS - POINT DETECTORS USING SCATTERED LIGHT, TRANSMITTED LIGHT OR IONISATION
    PD IEC/TR 60721-4-2:2002 Classification of environmental conditions. Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 Transportation
    PD IEC/TR 60721-4-3:2002 Classification of environmental conditions. Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 Stationary use at weatherprotected locations
    13/30264600 DC : 0 BS EN 60747-14-8 ED 1.0 - SEMICONDUCTOR DEVICES - PART 14-8: SEMICONDUCTOR SENSORS - CAPACITIVE DEGRADATION SENSOR OF LIQUID
    03/106843 DC : DRAFT MAY 2003 ISO 7240-6 - FIRE DETECTION AND ALARM SYSTEMS - PART 6: POINT-TYPE FIRE DETECTORS FOR DETECTION OF CARBON MONOXIDE
    PD IEC TR 60721-4-6:2002 Ship environmentClassification of environmental conditions. Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068
    02/540596 DC : DRAFT JULY 2002 PREN 54-17 - FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 17: SHORT CIRCUIT ISOLATORS
    PD IEC/TR 60721-4-4:2002 Classification of environmental conditions. Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 Stationary use at non-weatherprotected locations
    NFE 12 010-1 : 1998 AUTOMATIC GRAVIMETRIC FILLING MACHINES - PART 1: METROLOGICAL AND TECHNICAL REQUIREMENTS
    03/106844 DC : DRAFT MAY 2003 ISO 7240-11 - FIRE DETECTION AND ALARM SYSTEMS - PART 11: MANUAL CALL POINTS
    08/30195238 DC : 0
    PD IEC TR 60721-4-7:2001 Classification of environmental conditions. Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 Portable and non-stationary use
    03/114763 DC : DRAFT SEP 2003 EN 54-18 - FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 18: REQUIREMENTS AND TEST METHODS FOR INPUT/OUTPUT DEVICES FOR USE ON THE TRANSMISSION PATHS OF FIRE DETECTION AND FIRE ALARM SYSTEMS
    04/30104415 DC : DRAFT AUG 2004 EN 54-20 - FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 20: ASPIRATING SMOKE DETECTORS
    01/714407 DC : DRAFT OCT 2001 ISO/DIS 16750-4 - ROAD VEHICLES - ENVIRONMENTAL CONDITIONS AND TESTING FOR ELECTRICAL AND ELECTRONIC EQUIPMENT - PART 4: CLIMATIC LOADS
    OIML R 125 : 1998 MEASURING SYSTEMS FOR THE MASS OF LIQUIDS IN TANKS
    PD IEC/TR 60721-4-1:2002 Classification of environmental conditions. Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 Storage
    BS EN 45502-2-3:2010 Active implantable medical devices Particular requirements for cochlear and auditory brainstem implant systems
    95/541691 DC : 0 ISO/DIS 7240-5 - FIRE DETECTION AND ALARM SYSTEMS - POINT HEAT DETECTORS
    BS EN 54-7:2001 Fire detection and fire alarm systems Smoke detectors. Point detectors using scattered light, transmitted light or ionization
    DIN EN 54-7:2015-07 (Draft) FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 7: SMOKE DETECTORS - POINT DETECTORS USING SCATTERED LIGHT, TRANSMITTED LIGHT OR IONIZATION
    DIN EN 54-10:2002-05 FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 10: FLAME DETECTORS - POINT DETECTORS
    12/30256417 DC : 0 BS EN 54-31 - FIRE DETECTION AND FIRE ALARM SYSTEM - PART 31: MULTI-SENSOR FIRE DETECTORS - POINT DETECTORS USING A COMBINATION OF SMOKE, CARBON MONOXIDE AND OPTIONALLY HEAT SENSORS
    PREN 54-5 : DRAFT 2011 FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 5: HEAT DETECTORS - POINT DETECTORS
    11/30205538 DC : 0 BS EN 54-5 - FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 5: HEAT DETECTORS - POINT DETECTORS
    11/30243761 DC : 0 BS ISO 14708-7 - IMPLANTS FOR SURGERY - ACTIVE IMPLANTABLE MEDICAL DEVICES - PART 7: PARTICULAR REQUIREMENTS FOR COCHLEAR IMPLANT SYSTEMS
    TR 101 576 : 1.1.1 ENVIRONMENTAL ENGINEERING (EE); RECOMMENDATION FOR THE APPLICABILITY OF ENVIRONMENTAL CLASSES IN OUTDOOR CABINET ENVIRONMENT
    OIML R 129 : 2000 MULTI-DIMENSIONAL MEASURING INSTRUMENTS
    BS EN 50136-2-1:1998 Alarm systems. Alarm transmission systems and equipment General requirements for alarm transmission equipment
    I.S. EN 54-7:2000 COMPONENTS OF AUTOMATIC FIRE DETECTION SYSTEMS - POINT-TYPE SMOKE DETECTORS - DETECTORS USING SCATTERED LIGHT, TRANSMITTED LIGHT OR IONIZATION
    EN 54-7:2000/A2:2006 FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 7: SMOKE DETECTORS - POINT DETECTORS USING SCATTERED LIGHT, TRANSMITTED LIGHT OR IONIZATION
    IEC TR 60721-4-4:2001+AMD1:2003 CSV Classification of environmental conditions - Part 4-4: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Stationary use at non-weatherprotected locations
    NFS 61 023 : 2004 XP FIRE DETECTION SYSTEMS (FDS) USING RADIO LINKS
    IEC TR 60721-4-1:2001+AMD1:2003 CSV Classification of environmental conditions - Part 4-1: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Storage
    IEC TR 60721-4-2:2001+AMD1:2003 CSV Classification of environmental conditions - Part 4-2: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Transportation
    EN 50136-2-1 : 98 AMD 1 2001 ALARM SYSTEMS - ALARM TRANSMISSION SYSTEMS AND EQUIPMENT - PART 2-1: GENERAL REQUIREMENTS FOR ALARM TRANSMISSION EQUIPMENT
    UNI CEI EN 45502-2-3 : 2010 ACTIVE IMPLANTABLE MEDICAL DEVICES - PART 2-3: PARTICULAR REQUIREMENTS FOR COCHLEAR AND AUDITORY BRAINSTEM IMPLANT SYSTEMS
    NF EN 54-7 : 2001 AMD 2 2006 FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 7: SMOKE DETECTORS - POINT DETECTORS USING SCATTERED LIGHT, TRANSMITTED LIGHT OR IONIZATION
    CEI EN 61514 : 2002 INDUSTRIAL-PROCESS CONTROL SYSTEMS - METHODS OF EVALUATING THE PERFORMANCE OF VALVE POSITIONERS WITH PNEUMATIC OUTPUTS
    95/541692 DC : 0 ISO/DIS 7240-7 - FIRE DETECTION AND ALARM SYSTEMS - SMOKE POINT DETECTORS USING SCATTERED LIGHT, TRANSMITTED LIGHT OR IONIZATION
    PD IEC TR 60721-4-5:2002 Classification of environmental conditions. Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 Ground vehicle installations
    BS EN 61514:2002 Industrial-process control systems. Methods of evaluating the performance of valve positioners with pneumatic outputs
    NF EN 61291 5-2 : 2003 OPTICAL AMPLIFIERS - PART 5-2: QUALIFICATION SPECIFICATIONS - RELIABILITY QUALIFICATION FOR OPTICAL FIBRE AMPLIFIERS
    06/30117299 DC : 0 BS EN 54-15 - FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 15: POINT DETECTORS USING A COMBINATION OF DETECTED FIRE PHENOMENA
    IEC TR 60721-4-3:2001+AMD1:2003 CSV Classification of environmental conditions - Part 4-3: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Stationary use at weatherprotected locations
    UNE-EN 50491-2:2011 General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) -- Part 2: Environmental conditions
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    DIN EN 54-10 E : 2002 FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 10: FLAME DETECTORS - POINT DETECTORS
    IEC 61747-1:1998+AMD1:2003 CSV Liquid crystal and solid-state display devices - Part 1: Generic specification
    UNE-EN 45502-2-3:2010 Active implantable medical devices -- Part 2-3: Particular requirements for cochlear and auditory brainstem implant systems
    BS EN 50491-2 : 2010 GENERAL REQUIREMENTS FOR HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) AND BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) - PART 2: ENVIRONMENTAL CONDITIONS
    EN 45502-2-3:2010 Active implantable medical devices - Part 2-3: Particular requirements for cochlear and auditory brainstem implant systems
    EN 54-11:2001/A1:2005 FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 11: MANUAL CALL POINTS
    EN 54-10:2002/A1:2005 FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 10: FLAME DETECTORS - POINT DETECTORS
    I.S. EN 50491-2:2010 GENERAL REQUIREMENTS FOR HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) AND BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) - PART 2: ENVIRONMENTAL CONDITIONS
    13/30264596 DC : 0 BS EN 60747-14-7 ED 1.0 - SEMICONDUCTOR DEVICES - PART 14-7: SEMICONDUCTOR SENSORS - FLOW METER
    OIML R 146-1 : 2016 PROTEIN MEASURING INSTRUMENTS FOR CEREAL GRAIN AND OILSEEDS - PART 1: METROLOGICAL AND TECHNICAL REQUIREMENTS
    03/117188 DC : DRAFT OCT 2003 BS EN 12101-10 - SMOKE AND HEAT CONTROL SYSTEMS - PART 10: POWER SUPPLIES
    IEC TR 60721-4-5:2001+AMD1:2003 CSV Classification of environmental conditions - Part 4-5: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Ground vehicle installations
    I.S. EN 45502-2-3:2010 ACTIVE IMPLANTABLE MEDICAL DEVICES - PART 2-3: PARTICULAR REQUIREMENTS FOR COCHLEAR AND AUDITORY BRAINSTEM IMPLANT SYSTEMS
    ONORM EN 54-7 : 2006 FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 7: SMOKE DETECTORS - POINT DETECTORS USING SCATTERED LIGHT, TRANSMITTED LIGHT OR IONIZATION
    IEC TR 60721-4-6:2001+AMD1:2003 CSV Classification of environmental conditions - Part 4-6: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Ship environment
    IEC TR 60721-4-7:2001+AMD1:2003 CSV Classification of environmental conditions - Part 4-7: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Portable and non-stationary use
    IEC 60300-3-5:2001 Dependability management - Part 3-5: Application guide - Reliability test conditions and statistical test principles
    IEC 61514:2000 Industrial-process control systems - Methods of evaluating the performance of valve positioners with pneumatic outputs
    EN 61514:2002 Industrial-process control systems - Methods of evaluating the performance of valve positioners with pneumatic outputs
    EN 50491-2 : 2010 AMD 1 2015 GENERAL REQUIREMENTS FOR HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) AND BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) - PART 2: ENVIRONMENTAL CONDITIONS
    BS 2011-2.2C&D(1990) : 1990 ENVIRONMENTAL TESTING - TESTS - TESTS C & D - GUIDANCE FOR DAMP HEAT TESTS
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