30732 Resultados disponibles

Filtrar:

(17001)
(13731)
(0)
(0)
IEC

IEC 61191-1:2018 RLV

En Vigor
2018-09-14
Printed board assemblies - Part 1: Generic specification - Requirements for soldered electrical and electronic assemblies using surface mount and related assembly technologies
IEC

IEC 62153-4-7:2021 RLV

En Vigor
2021-07-23
Metallic cables and other passive components test methods - Part 4-7: Electromagnetic compatibility (EMC) - Test method for measuring of transfer impedance ZT and screening attenuation aS or coupling attenuation aC of connectors and assemblies - Triaxial tube in tube method
ISO

ISO 80000-5:2019

En Vigor
2019-08-26
Quantities and units — Part 5: Thermodynamics
IEC

IEC 61249-2-30:2012

En Vigor
2012-11-29
Materials for printed boards and other interconnecting structures - Part 2-30: Reinforced base materials clad and unclad - Non-halogenated epoxide modified cyanate ester woven glass laminate of defined flammability (vertical burning test), copper-clad
IEC

IEC 60512-25-3:2001

En Vigor
2001-07-26
Connectors for electronic equipment - Tests and measurements - Part 25-3: Test 25c - Rise time degradation
IEC

IEC 60264-5-1:1997

En Vigor
1997-06-05
Packaging of winding wires - Part 5-1: Cylindrical barelled delivery spools with conical flanges - Basic dimensions
IEC

IEC 62840-2:2025

En Vigor
2025-07-07
Electric vehicle battery swap system - Part 2: Safety requirements
IEC

IEC 60745-2-21:2002/AMD1:2008

En Vigor
2008-05-27
Amendment 1 - Hand-held motor-operated electric tools - Safety - Part 2-21: Particular requirements for drain cleaners
ISO

ISO/IEC 17839-1:2025

En Vigor
2025-11-07
Information technology — Biometric system-on-card — Part 1: Core requirements
IEC

IEC TR 63065:2017/AMD1:2022

En Vigor
2022-06-03
Amendment 1 - Guidelines for operation and maintenance of line commutated converter (LCC) HVDC converter station
IEC

IEC 60050-321:1986

En Vigor
1986-06-30
International Electrotechnical Vocabulary (IEV) - Part 321: Instrument transformers
IEC

IEC 61788-26:2020

En Vigor
2020-06-11
Superconductivity - Part 26: Critical current measurement - DC critical current of RE-Ba-Cu-O composite superconductors
IEC

IEC 63453:2025

En Vigor
2025-01-29
Railway applications - Current collection systems - Validation of simulation of the dynamic interaction between pantograph and overhead contact line
ISO

ISO/IEC 14776-232:2001

En Vigor
2001-12-20
Information technology — Small computer system interface (SCSI) — Part 232: Serial Bus Protocol 2 (SBP-2)
IEC

IEC 62053-41:2021

En Vigor
2021-06-15
Electricity metering equipment - Particular requirements - Part 41: Static meters for DC energy (classes 0,5 and 1)
IEC

IEC 61196-1-115:2006

En Vigor
2006-03-13
Coaxial communication cables - Part 1-115: Electrical test methods - Test for regularity of impedance (pulse/step function return loss)
IEC

IEC 61753-021-3:2012

En Vigor
2012-12-05
Fibre optic interconnecting devices and passive components - Performance standard - Part 021-3: Single-mode fibre optic connectors for category U - Uncontrolled environment
IEC

IEC 60371-3-9:1995

En Vigor
1995-08-30
Insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 9: Moulding micanite
IEC

IEC 60860:2014

En Vigor
2014-06-19
Radiation protection instrumentation - Warning equipment for criticality accidents
IEC

IEC 60704-2-6:2012

En Vigor
2012-03-27
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-6: Particular requirements for tumble dryers