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Showing results for "B2021"

IEC 61215-1 Ed. 2.0 b:2021, Second Edition: Terrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 1: Test requirements

IEC 61215-1 Ed. 2.0 b:2021, Second Edition: Terrestrial photovoltaic (PV) modules - Design qualification and type approval - Part 1: Test requirements

International Electrotechnical Commission
IEC 61800-2 Ed. 3.0 b:2021, Third Edition: Adjustable speed electrical power drive systems - Part 2: General requirements - Rating specifications for adjustable speed AC power drive systems

IEC 61800-2 Ed. 3.0 b:2021, Third Edition: Adjustable speed electrical power drive systems - Part 2: General requirements - Rating specifications for adjustable speed AC power drive systems

International Electrotechnical Commission
IEC 60695-2-12 Ed. 3.0 b:2021, Third Edition: Fire hazard testing - Part 2-12: Glowing/hot-wire based test methods - Glow-wire flammability index (GWFI) test method for materials

IEC 60695-2-12 Ed. 3.0 b:2021, Third Edition: Fire hazard testing - Part 2-12: Glowing/hot-wire based test methods - Glow-wire flammability index (GWFI) test method for materials

International Electrotechnical Commission
IEC 62563-1 Ed. 1.2 b:2021, First Edition: Medical electrical equipment - Medical image display systems - Part 1: Evaluation methods

IEC 62563-1 Ed. 1.2 b:2021, First Edition: Medical electrical equipment - Medical image display systems - Part 1: Evaluation methods

International Electrotechnical Commission
IEC 60519-4 Ed. 5.0 b:2021, Fifth Edition: Safety in installations for electroheating and electromagnetic processing - Part 4: Particular requirements for arc furnace installations

IEC 60519-4 Ed. 5.0 b:2021, Fifth Edition: Safety in installations for electroheating and electromagnetic processing - Part 4: Particular requirements for arc furnace installations

International Electrotechnical Commission
IEC 81001-5-1 Ed. 1.0 b:2021, First Edition: Health software and health IT systems safety, effectiveness and security - Part 5-1: Security - Activities in the product life cycle

IEC 81001-5-1 Ed. 1.0 b:2021, First Edition: Health software and health IT systems safety, effectiveness and security - Part 5-1: Security - Activities in the product life cycle

International Electrotechnical Commission
IEC 62769-2 Ed. 2.0 b:2021, Second Edition: Field Device Integration (FDI) - Part 2: FDI Client

IEC 62769-2 Ed. 2.0 b:2021, Second Edition: Field Device Integration (FDI) - Part 2: FDI Client

International Electrotechnical Commission
IEC 62769-3 Ed. 2.0 b:2021, Second Edition: Field Device Integration (FDI) - Part 3: Server

IEC 62769-3 Ed. 2.0 b:2021, Second Edition: Field Device Integration (FDI) - Part 3: Server

International Electrotechnical Commission
IEC 60793-2-40 Ed. 5.0 b:2021, Fifth Edition: Optical fibres - Part 2-40: Product specifications - Sectional specification for category A4 multimode fibres

IEC 60793-2-40 Ed. 5.0 b:2021, Fifth Edition: Optical fibres - Part 2-40: Product specifications - Sectional specification for category A4 multimode fibres

International Electrotechnical Commission
IEC 61967-4 Ed. 2.0 b:2021, Second Edition: Integrated circuits - Measurement of electromagnetic emissions - Part 4: Measurement of conducted emissions - 1 ohm/150 ohm direct coupling method

IEC 61967-4 Ed. 2.0 b:2021, Second Edition: Integrated circuits - Measurement of electromagnetic emissions - Part 4: Measurement of conducted emissions - 1 ohm/150 ohm direct coupling method

International Electrotechnical Commission
IEC 62920 Amd.1 Ed. 1.0 b:2021, First Edition: Amendment 1 - Photovoltaic power generating systems - EMC requirements and test methods for power conversion equipment

IEC 62920 Amd.1 Ed. 1.0 b:2021, First Edition: Amendment 1 - Photovoltaic power generating systems - EMC requirements and test methods for power conversion equipment

International Electrotechnical Commission
IEC 61587-6 Ed. 2.0 b:2021, Second Edition: Mechanical structures for electrical and electronic equipment - Tests for IEC 60917 and IEC 60297 series - Part 6: Security aspects for indoor cabinets

IEC 61587-6 Ed. 2.0 b:2021, Second Edition: Mechanical structures for electrical and electronic equipment - Tests for IEC 60917 and IEC 60297 series - Part 6: Security aspects for indoor cabinets

International Electrotechnical Commission
IEC 63186 Ed. 1.0 b:2021, First Edition: Nuclear power plants - Instrumentation and control systems important to safety - Criteria for seismic trip system

IEC 63186 Ed. 1.0 b:2021, First Edition: Nuclear power plants - Instrumentation and control systems important to safety - Criteria for seismic trip system

International Electrotechnical Commission
IEC 60695-2-11 Ed. 3.0 b:2021, Third Edition: Fire hazard testing - Part 2-11: Glowing/hot-wire based test methods - Glow-wire flammability test method for end products (GWEPT)

IEC 60695-2-11 Ed. 3.0 b:2021, Third Edition: Fire hazard testing - Part 2-11: Glowing/hot-wire based test methods - Glow-wire flammability test method for end products (GWEPT)

International Electrotechnical Commission
IEC 60335-2-52 Ed. 4.0 b:2021, Fourth Edition: Household and similar electrical appliances - Safety - Part 2-52: Particular requirements for oral hygiene appliances

IEC 60335-2-52 Ed. 4.0 b:2021, Fourth Edition: Household and similar electrical appliances - Safety - Part 2-52: Particular requirements for oral hygiene appliances

International Electrotechnical Commission
IEC 61347-2-7 Amd.2 Ed. 3.0 b:2021, Amendment 2 - Lamp controlgear - Part 2-7: Particular requirements for battery supplied electronic controlgear for emergency lighting (self-contained)

IEC 61347-2-7 Amd.2 Ed. 3.0 b:2021, Amendment 2 - Lamp controlgear - Part 2-7: Particular requirements for battery supplied electronic controlgear for emergency lighting (self-contained)

International Electrotechnical Commission
IEC 60216-3 Ed. 3.0 b:2021, Third Edition: Electrical insulating materials - Thermal endurance properties - Part 3: Instructions for calculating thermal endurance characteristics

IEC 60216-3 Ed. 3.0 b:2021, Third Edition: Electrical insulating materials - Thermal endurance properties - Part 3: Instructions for calculating thermal endurance characteristics

International Electrotechnical Commission
IEC 60947-9-2 Ed. 1.0 b:2021, First Edition: Low-voltage switchgear and controlgear - Part 9-2: Active arc-fault mitigation systems - Optical-based internal arc-detection and mitigation devices

IEC 60947-9-2 Ed. 1.0 b:2021, First Edition: Low-voltage switchgear and controlgear - Part 9-2: Active arc-fault mitigation systems - Optical-based internal arc-detection and mitigation devices

International Electrotechnical Commission
IEC 62321-9 Ed. 1.0 b:2021, First Edition: Determination of certain substances in electrotechnical products - Part 9: Hexabromocyclododecane in polymers by chromatography-mass spectrometry (GC-MS)

IEC 62321-9 Ed. 1.0 b:2021, First Edition: Determination of certain substances in electrotechnical products - Part 9: Hexabromocyclododecane in polymers by chromatography-mass spectrometry (GC-MS)

International Electrotechnical Commission
IEC 60309-4 Ed. 2.0 b:2021, Second Edition: Plugs, fixed or portable socket-outlets and appliance inlets for industrial purposes - Part 4: Switched socket-outlets with or without interlock

IEC 60309-4 Ed. 2.0 b:2021, Second Edition: Plugs, fixed or portable socket-outlets and appliance inlets for industrial purposes - Part 4: Switched socket-outlets with or without interlock

International Electrotechnical Commission