30732 Resultados disponibles

Filtrar:

(17001)
(13731)
(0)
IEC

IEC 60794-2-40:2008

En Vigor
2008-03-26
Optical fibre cables - Part 2-40: Indoor optical fibre cables - Family specification for A4 fibre cables
IEC

IEC 61557-2:2019 RLV

En Vigor
2019-07-26
Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance
IEC

IEC 60151-6:1965

En Vigor
1965-01-01
Measurements of the electrical properties of electronic tubes and valves. Part 6: Methods of application of mechanical shock (impulse) excitation to electronic tubes and valves
IEC

IEC 62106-3:2018

En Vigor
2018-09-26
Radio data system (RDS) - VHF/FM sound broadcasting in the frequency range from 64,0 MHz to 108,0 MHz - Part 3: Usage and registration of Open Data Applications (ODAs)
IEC

IEC 63129:2020

En Vigor
2020-04-21
Determination of inrush current characteristics of lighting products
IEC

IEC 61784-5-4:2010

En Vigor
2010-07-22
Industrial communication networks - Profiles - Part 5-4: Installation of fieldbuses - Installation profiles for CPF 4
IEC

IEC 63522-10:2025

En Vigor
2025-10-02
Electrical relays - Tests and measurements - Part 10: Heating
IEC

IEC 62287-2:2017

En Vigor
2017-02-07
Maritime navigation and radiocommunication equipment and systems - Class B shipborne equiment of the automatic identification system (AIS) - Part 2: Self-organising time division multiple access (SOTDMA) techniques
IEC

IEC TS 60034-18-33:2010

En Vigor
2010-07-22
Rotating electrical machines - Part 18-33: Functional evaluation of insulation systems - Test procedures for form-wound windings - Multifactor evaluation by endurance under simultaneous thermal and electrical stresses
IEC

IEC 60061-3:1969/AMD54:2017

En Vigor
2017-12-15
Amendment 54 - Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 3: Gauges
IEC

IEC 60335-2-79:2021

En Vigor
2021-06-23
Household and similar electrical appliances - Safety - Part 2-79: Particular requirements for high pressure cleaners and steam cleaners
IEC

IEC TS 62558:2011

En Vigor
2011-03-23
Ultrasonics - Real-time pulse-echo scanners - Phantom with cylindrical, artificial cysts in tissue-mimicking material and method for evaluation and periodic testing of 3D-distributions of void-detectability ratio (VDR)
IEC

IEC 62055-31:2022 CMV

En Vigor
2022-06-21
Electricity metering - Payment systems - Part 31: Particular requirements - Static payment meters for active energy (classes 0,5, 1 and 2)
IEC

IEC 60189-1:2018 RLV

En Vigor
2018-06-22
Low-frequency cables and wires with PVC insulation and PVC sheath - Part 1: General test and measuring methods
IEC

IEC 60191-6-6:2001

En Vigor
2001-03-22
Mechanical standardization of semiconductor devices - Part 6-6: General rules for the preparation of outline drawings of surface mounted semiconductor device packages - Design guide for fine pitch land grid array (FLGA)
IEC

IEC 61857-1:2008

En Vigor
2008-09-26
Electrical insulation systems - Procedures for thermal evaluation - Part 1: General requirements - Low-voltage
IEC

IEC 61249-2-44:2016

En Vigor
2016-05-12
Materials for printed boards and other interconnecting structures - Part 2-44: Reinforced base materials clad and unclad - Non-halogenated epoxide non-woven/woven E-glass reinforced laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly
IEC

IEC 61076-1:2006/AMD1:2019

En Vigor
2019-01-11
Amendment 1 - Connectors for electronic equipment - Product requirements - Part 1: Generic specification
IEC

IEC 60317-17:2020 RLV

En Vigor
2020-06-05
Specifications for particular types of winding wires - Part 17: Polyvinyl acetal enamelled rectangular copper wire, class 105
IEC

IEC 60231G:1977

En Vigor
1977-01-01
Supplement G - General principles of nuclear reactor instrumentation - Liquid-metal cooled fast reactors
IEC

IEC 60317-36:2013

En Vigor
2013-10-14
Specifications for particular types of winding wires - Part 36: Solderable polyesterimide enamelled round copper wire, class 180, with a bonding layer
IEC

IEC 62153-4-16:2021

En Vigor
2021-08-24
Metallic cables and other passive components test methods - Part 4-16: Electromagnetic compatibility (EMC) - Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements using the triaxial set-up
IEC

IEC TR 62066:2002

En Vigor
2002-06-24
Surge overvoltages and surge protection in low-voltage a.c. power systems - General basic information
IEC

IEC 60317-60-2:2020

En Vigor
2020-06-22
Specifications for particular types of winding wires - Part 60-2: Polyester glass-fibre wound, resin or varnish impregnated, bare or enamelled rectangular copper wire, temperature index 155
IEC

IEC 60811-511:2012

En Vigor
2012-03-13
Electric and optical fibre cables - Test methods for non-metallic materials - Part 511: Mechanical tests - Measurement of the melt flow index of polyethylene compounds
IEC

IEC 61603-2:1997/AMD1:2004

En Vigor
2004-04-07
Amendment 1 - Transmission of audio and/or video and related signals using infra-red radiation - Part 2: Transmission systems for audio wide band and related signals
IEC

IEC TR 60878:2022/COR1:2023

En Vigor
2023-02-15
Corrigendum 1 - Graphical symbols for electrical equipment in medical practice
IEC

IEC 60684-3-406:2003

En Vigor
2003-07-29
Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheets 406 to 408: Glass textile sleeving with PVC coating
IEC

IEC 62606:2013

En Vigor
2013-07-09
General requirements for arc fault detection devices
IEC

IEC 62467-1:2009

En Vigor
2009-06-09
Medical electrical equipment - Dosimetric instruments as used in brachytherapy - Part 1: Instruments based on well-type ionization chambers
IEC

IEC 60061-2:1969/AMD26:2002

En Vigor
2002-05-13
Amendment 26 - Lamp caps and holders together with gauges for the control of interchangeability and safety. Part 2: Lampholders
IEC

IEC 62912-2:2019

En Vigor
2019-08-16
Railway applications - Direct current signalling monostable relays - Part 2: Spring type relays
IEC

IEC TR 63036:2016

En Vigor
2016-08-16
Electrical interface specification for phase-cut dimmer in phase-cut dimmed lighting systems
IEC

IEC 63033-3:2022

En Vigor
2022-04-20
Multimedia systems and equipment for vehicles - Surround view system - Part 3: Measurement methods
ISO

ISO/IEC 19794-3:2006

En Vigor
2006-08-16
Information technology — Biometric data interchange formats — Part 3: Finger pattern spectral data
IEC

IEC 61400-2:2013/COR1:2019

En Vigor
2019-10-10
Corrigendum 1 - Wind turbines - Part 2: Small wind turbines
IEC

IEC 60730-2-6:2025 EXV

En Vigor
2025-08-14
Automatic electrical controls - Part 2-6: Particular requirements for automatic electrical pressure sensing controls including mechanical requirements
IEC

IEC TS 63058:2021

En Vigor
2021-01-21
Switchgear and controlgear and their assemblies for low voltage - Environmental aspects
IEC

IEC 60050-371:1984/AMD1:1997

En Vigor
1997-10-17
Amendment 1 - International Electrotechnical Vocabulary (IEV) - Part 371: Telecontrol
IEC

IEC 60169-28:1994

En Vigor
1994-01-31
Radio-frequency connectors - Part 28: Radio-frequency coaxial connectors with inner diameter of outer conductor of 5,60 mm (0,220 in) with snap-on coupling - Characteristic impedance 75 ohms