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Número de resultados: 21.550

IEC TR 62001-4:2021  IEC

Estado: Vigente / 2021-09-07

High-voltage direct current (HVDC) systems - Guidance to the specification and design evaluation of AC filters - Part 4: Equipment

IEC TR 62001-4:2021 RLV  IEC

Estado: Vigente / 2021-09-07

High-voltage direct current (HVDC) systems - Guidance to the specification and design evaluation of AC filters - Part 4: Equipment

IEC TR 62000:2021 RLV  IEC

Estado: Vigente / 2021-09-03

Guidelines for combining different single-mode fibre sub-categories

IEC TR 62000:2021  IEC

Estado: Vigente / 2021-09-03

Guidelines for combining different single-mode fibre sub-categories

IEC 60050-103:2009/AMD4:2021  IEC

Estado: Vigente / 2021-09-03

Amendment 4 - International Electrotechnical Vocabulary (IEV) - Part 103: Mathematics - Functions

IEC 60050-131:2002/AMD5:2021  IEC

Estado: Vigente / 2021-09-03

Amendment 5 - International Electrotechnical Vocabulary (IEV) - Part 131: Circuit theory

IEC 60050-466:1990/AMD3:2021  IEC

Estado: Vigente / 2021-09-03

Amendment 3 - International Electrotechnical Vocabulary (IEV) - Part 466: Overhead lines

IEC 60050-705:1995/AMD7:2021  IEC

Estado: Vigente / 2021-09-03

Amendment 7 - International Electrotechnical Vocabulary (IEV) - Part 705: Radio wave propagation

IEC 60050-715:1996/AMD3:2021  IEC

Estado: Vigente / 2021-09-03

Amendment 3 - International Electrotechnical Vocabulary (IEV) - Part 715: Telecommunication networks, teletraffic and operation

IEC 60050-721:1991/AMD5:2021  IEC

Estado: Vigente / 2021-09-03

Amendment 5 - International Electrotechnical Vocabulary (IEV) - Part 721: Telegraphy, facsimile and data communication

IEC 60050-723:1997/AMD7:2021  IEC

Estado: Vigente / 2021-09-03

Amendment 7 - International Electrotechnical Vocabulary (IEV) - Part 723: Broadcasting: Sound, television, data

IEC 60050-726:1982/AMD7:2021  IEC

Estado: Vigente / 2021-09-03

Amendment 7 - International Electrotechnical Vocabulary (IEV) - Part 726: Transmission lines and waveguides

IEC 60050-801:1994/AMD4:2021  IEC

Estado: Vigente / 2021-09-03

Amendment 4 - International Electrotechnical Vocabulary (IEV) - Part 801: Acoustics and electroacoustics

IEC 60050-811:2017/AMD1:2021  IEC

Estado: Vigente / 2021-09-03

Amendment 1: International Electrotechnical Vocabulary (IEV) - Part 811: Electric traction

IEC TS 63102:2021  IEC

Estado: Vigente / 2021-09-03

Grid code compliance assessment methods for grid connection of wind and PV power plants

IEC TR 62933-2-200:2021  IEC

Estado: Vigente / 2021-09-03

Electrical energy storage (EES) systems - Part 2-200: Unit parameters and testing methods - Case study of electrical energy storage (EES) systems located in EV charging station with PV

IEC 62047-40:2021  IEC

Estado: Vigente / 2021-09-03

Semiconductor devices - Micro-electromechanical devices - Part 40:Test methods of micro-electromechanical inertial shock switch threshold

IEC 62262:2002/AMD1:2021  IEC

Estado: Vigente / 2021-09-03

Amendment 1 - Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)

IEC 62262:2002+AMD1:2021 CSV  IEC

Estado: Vigente / 2021-09-03

Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)

IEC 61189-2-807:2021  IEC

Estado: Vigente / 2021-09-03

Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 2-807: Test methods for materials for interconnection structures - Decomposition temperature (T<sub>d</sub>) using TGA

IEC 61753-111-07:2021  IEC

Estado: Vigente / 2021-09-03

Fibre optic interconnecting devices and passive components - Performance standard - Part 111-07: Sealed closures - Category A - Aerial

IEC 60335-2-74:2021  IEC

Estado: Vigente / 2021-09-03

Household and similar electrical appliances - Safety - Part 2-74: Particular requirements for portable immersion heaters

IEC 60335-2-74:2021 RLV  IEC

Estado: Vigente / 2021-09-03

Household and similar electrical appliances - Safety - Part 2-74: Particular requirements for portable immersion heaters

IEC 60601-2-41:2021  IEC

Estado: Vigente / 2021-09-03

Medical electrical equipment - Part 2-41: Particular requirements for the basic safety and essential performance of surgical luminaires and luminaires for diagnosis

IEC 60958-3:2021  IEC

Estado: Vigente / 2021-09-02

Digital audio interface - Part 3: Consumer applications

IEC 60958-3:2021 RLV  IEC

Estado: Vigente / 2021-09-02

Digital audio interface - Part 3: Consumer applications

IEC 60143-2:2012/AMD1:2021  IEC

Estado: Vigente / 2021-09-02

Amendment 1 - Series capacitors for power systems - Part 2: Protective equipment for series capacitor banks

IEC 60143-2:2012+AMD1:2021 CSV  IEC

Estado: Vigente / 2021-09-02

Series capacitors for power systems - Part 2: Protective equipment for series capacitor banks

IEC 60444-6:2021  IEC

Estado: Vigente / 2021-09-01

Measurement of quartz crystal unit parameters - Part 6: Measurement of drive level dependence (DLD)

IEC 60444-6:2021 RLV  IEC

Estado: Vigente / 2021-09-01

Measurement of quartz crystal unit parameters - Part 6: Measurement of drive level dependence (DLD)

IEC 60958-1:2021  IEC

Estado: Vigente / 2021-09-01

Digital audio interface - Part 1: General

IEC 60958-1:2021 RLV  IEC

Estado: Vigente / 2021-09-01

Digital audio interface - Part 1: General

IEC 60335-2-24:2020/COR1:2021  IEC

Estado: Vigente / 2021-08-31

Corrigendum 1 - Household and similar electrical appliances - Safety - Part 2-24: Particular requirements for refrigerating appliances, ice-cream appliances and ice makers

IEC 62321-9:2021  IEC

Estado: Vigente / 2021-08-30

Determination of certain substances in electrotechnical products - Part 9: Hexabromocyclododecane in polymers by chromatography-mass spectrometry (GC-MS)

IEC 62605:2021  IEC

Estado: Vigente / 2021-08-30

Multimedia systems and equipment - Multimedia e-publishing and e-books - Interchange format for e-dictionaries

IEC 63186:2021  IEC

Estado: Vigente / 2021-08-30

Nuclear power plants - Instrumentation and control systems important to safety - Criteria for seismic trip system

IEC TS 61340-5-4:2021  IEC

Estado: Vigente / 2021-08-30

Electrostatics - Part 5-4: Protection of electronic devices from electrostatic phenomena - Compliance verification

IEC 60335-2-89:2019/COR2:2021  IEC

Estado: Vigente / 2021-08-30

Corrigendum 2 - Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances and ice-makers with an incorporated or remote refrigerant unit or motor-compressor

IEC 60335-2-118:2020/COR1:2021  IEC

Estado: Vigente / 2021-08-30

Corrigendum 1 - Household and similar electrical appliances - Safety - Part 2-118: Particular requirements for professional ice-cream makers

IEC 63218:2021  IEC

Estado: Vigente / 2021-08-30

Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary lithium, nickel cadmium and nickel-metal hydride cells and batteries for portable applications - Guidance on environmental aspects

IEC 62321-2:2021  IEC

Estado: Vigente / 2021-08-30

Determination of certain substances in electrotechnical products - Part 2: Disassembly, disjointment and mechanical sample preparation

IEC 61000-3-2:2018/AMD1:2020/ISH1:2021  IEC

Estado: Vigente / 2021-08-27

Interpretation Sheet 1 - Amendment 1 - Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current =16 A per phase)

IEC 61169-54:2021  IEC

Estado: Vigente / 2021-08-27

Radio frequency connectors - Part 54: Sectional specification for coaxial connectors with 10 mm inner diameter of outer conductor, nominal characteristic impedance 50 ¿, Series 4,3-10

IEC 61169-54:2021 RLV  IEC

Estado: Vigente / 2021-08-27

Radio frequency connectors - Part 54: Sectional specification for coaxial connectors with 10 mm inner diameter of outer conductor, nominal characteristic impedance 50 ¿, Series 4,3-10

IEC 61196-6:2021  IEC

Estado: Vigente / 2021-08-27

Coaxial communication cables - Part 6: Sectional specification for CATV drop cables

IEC 61196-6:2021 RLV  IEC

Estado: Vigente / 2021-08-27

Coaxial communication cables - Part 6: Sectional specification for CATV drop cables

IEC 61196-6-1:2021  IEC

Estado: Vigente / 2021-08-27

Coaxial communication cables - Part 6-1: Blank detail specification for CATV drop cables

IEC 61196-6-1:2021 RLV  IEC

Estado: Vigente / 2021-08-27

Coaxial communication cables - Part 6-1: Blank detail specification for CATV drop cables

IEC 61196-7:2021  IEC

Estado: Vigente / 2021-08-27

Coaxial communication cables - Part 7: Sectional specification for cables for BCT cabling in accordance with ISO/IEC 11801-4 - Indoor drop cables for systems operating at 5 MHz - 6 000 MHz

IEC 61196-7:2021 RLV  IEC

Estado: Vigente / 2021-08-27

Coaxial communication cables - Part 7: Sectional specification for cables for BCT cabling in accordance with ISO/IEC 11801-4 - Indoor drop cables for systems operating at 5 MHz - 6 000 MHz

Número de resultados: 21550

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