30732 Resultados disponibles

Filtrar:

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

IEC 61587-4:2012

En Vigor
2012-08-13
Mechanical structures for electronic equipment - Tests for IEC 60917 and IEC 60297 series - Part 4: Combination of performance levels for modular cabinets
IEC

IEC TR 63051:2017

En Vigor
2017-01-10
Documentation on design automation subjects - Mathematical algorithm hardware description languages for system level modeling and verification (HDLMath)
IEC

IEC 60457-1:1974

En Vigor
1974-01-01
Rigid precision coaxial and their associated precision connectors. Part 1: General requirements and measuring methods
IEC

IEC TR 60601-4-1:2017

En Vigor
2017-05-22
Medical electrical equipment - Part 4-1: Guidance and interpretation - Medical electrical equipment and medical electrical systems employing a degree of autonomy
IEC

IEC 62148-12:2004+AMD1:2022 CSV

En Vigor
2022-09-22
Fibre optic active components and devices - Package and interface standards - Part 12: Laser transmitters with a coaxial RF connector
IEC

IEC 60094-3:1979/AMD3:1996

En Vigor
1996-02-14
Amendment 3 - Magnetic tape sound recording and reproducing systems. Part 3: Methods of measuring the characteristics of recording and reproducing equipment for sound on magnetic tape
IEC

IEC 62496-4-1:2019

En Vigor
2019-02-05
Optical circuit boards - Part 4-1: Interface standards - Terminated waveguide OCB assembly using single-row twelve-channel PMT connectors
IEC

IEC 60883:1987

En Vigor
1987-04-15
Measuring method for chrominance signal-to-random noise ratio for video tape recorders
IEC

IEC 60695-11-11:2021

En Vigor
2021-05-27
Fire hazard testing - Part 11-11: Test flames - Determination of the characteristic heat flux for ignition from a non-contacting flame source
IEC

IEC 60745-2-12:2003/AMD1:2008

En Vigor
2008-05-27
Amendment 1- Hand-held motor-operated electric tools - Safety - Part 2-12: Particular requirements for concrete vibrators
IEC

IEC 61587-2:2011

En Vigor
2011-08-25
Mechanical structures for electronic equipment - Tests for IEC 60917 and 60297 - Part 2: Seismic tests for cabinets and racks
IEC

IEC 62137-1-4:2009

En Vigor
2009-01-26
Surface mounting technology - Environmental and endurance test methods for surface mount solder joint - Part 1-4: Cyclic bending test
IEC

IEC 60335-2-5:2012

En Vigor
2012-11-06
Household and similar electrical appliances - Safety - Part 2-5: Particular requirements for dishwashers
IEC

IEC TS 61334-5-4:2001

En Vigor
2001-06-29
Distribution automation using distribution line carrier systems - Part 5-4: Lower layer profiles - Multi-carrier modulation (MCM) profile
IEC

IEC TR 61244-4:2019

En Vigor
2019-09-25
Determination of long-term radiation ageing in polymers - Part 4: Effects of different temperatures and dose rates under radiation conditions
IEC

IEC 61883-6:2014

En Vigor
2014-09-03
Consumer audio/video equipment - Digital interface - Part 6: Audio and music data transmission protocol