La Commissione elettrotecnica internazionale (CEI) è un’organizzazione senza scopo di lucro (associazione di diritto svizzero) che pubblica le norme internazionali basate sul consenso e gestisce i sistemi di valutazione della conformità per prodotti, sistemi e servizi elettrici ed elettronici, che rientrano nel termine ombrello di elettrotecnica.
… perché quasi l’80% delle norme europee si basa su documenti CEI o è identico a questi.
I circa 20 000 esperti dell’industria, del commercio, delle istituzioni formative e di altri gruppi di interesse sono attivi nel contesto della normazione e i risultati dei lavori pubblicati (ad es. le norme IEC) riflettono le esigenze dei membri (= comitato nazionale).
I sistemi di valutazione della conformità della CEI si prefiggono di agevolare l’accettazione dei prodotti in tutto il mondo attraverso test e certificazione dei prodotti. Il CES è il comitato nazionale svizzero all’interno della CEI.
| Commissione | Settore specialistico | CT-CES responsabile |
|---|---|---|
| TC 1 | Terminology | TK 1 |
| TC 2 | Rotating machinery | TK 2 |
| TC 3 | Information structures and elements, identification and marking principles, documentation and graphical symbols | TK 3 |
| SC 3C | Graphical symbols for use on equipment | TK 121A |
| SC 3D | Classes, Properties and Identification of products – Common Data Dictionary (CDD) | TK 121A |
| TC 4 | Hydraulic turbines | TK 4 |
| TC 5 | Steam turbines | TK 5 |
| TC 7 | Overhead electrical conductors | TK 7 |
| TC 8 | Systems aspects for electrical energy supply | TK 8 |
| SC 8A | Grid Integration of Renewable Energy Generation | TK 8 |
| SC 8B | Decentralized Electrical Energy Systems | TK 8 |
| SC 8C | Network Management | TK 8 |
| TC 9 | Electrical equipment and systems for railways | TK 9 |
| TC 10 | Fluids for electrotechnical applications | TK 10 |
| TC 11 | Overhead lines | TK 11 |
| TC 13 | Electrical energy measurement and control | TK 13 |
| TC 14 | Power transformers | TK 14 |
| TC 15 | Solid electrical insulating materials | TK 15 |
| TC 17 | High-voltage switchgear and controlgear | TK 17AC |
| SC 17A | Switching devices | TK 17AC |
| SC 17C | Assemblies | TK 17AC |
| TC 18 | Electrical installations of ships and of mobile and fixed offshore units | |
| SC 18A | Electric cables for ships and mobile and fixed offshore units | |
| TC 20 | Electric cables | TK 20 |
| TC 21 | Secondary cells and batteries | TK 21 |
| SC 21A | Secondary cells and batteries containing alkaline or other non-acid electrolytes | TK 21 |
| TC 22 | Power electronic systems and equipment | TK 22 |
| SC 22E | Stabilized power supplies | TK 22 |
| SC 22F | Power electronics for electrical transmission and distribution systems | TK 22 |
| SC 22G | Adjustable speed electric drive systems incorporating semiconductor power converters | TK 22 |
| SC 22H | Uninterruptible power systems (UPS) | TK 22 |
| TC 23 | Electrical accessories | TK 23 |
| SC 23A | Cable management systems | UK 23A |
| SC 23B | Plugs, socket-outlets and switches | UK 23B |
| SC 23E | Circuit-breakers and similar equipment for household use | UK 23E |
| SC 23G | Appliance couplers | UK 23B |
| SC 23H | Plugs, Socket-outlets and Couplers for industrial and similar applications, and for Electric Vehicles | UK 23B |
| SC 23J | Switches for appliances | UK 23B |
| SC 23K | Electrical Energy Efficiency products | UK 23E |
| TC 25 | Quantities and units | TK 1 |
| TC 26 | Electric welding | TK 26 |
| TC 27 | Industrial electroheating and electromagnetic processing | |
| TC 29 | Electroacoustics | TK 29 |
| TC 31 | Equipment for explosive atmospheres | TK 31 |
| SC 31G | Intrinsically-safe apparatus | TK 31 |
| SC 31J | Classification of hazardous areas and installation requirements | TK 31 |
| SC 31M | Non-electrical equipment and protective systems for explosive atmospheres | TK 31 |
| TC 32 | Fuses | TK 32B |
| SC 32A | High-voltage fuses | |
| SC 32B | Low-voltage fuses | TK 32B |
| SC 32C | Miniature fuses | TK 32C |
| TC 33 | Power capacitors and their applications | TK 33 |
| TC 34 | Lamps and related equipment | TK 34 |
| SC 34A | Electric light sources | TK 34 |
| SC 34B | Lamp caps and holders | TK 34 |
| SC 34C | Auxiliaries for lamps | TK 34 |
| SC 34D | Luminaires | TK 34 |
| TC 35 | Primary cells and batteries | TK 35 |
| TC 36 | Insulators | TK 36 |
| SC 36A | Insulated bushings | UK 36A |
| TC 37 | Surge arresters | TK 37 |
| SC 37A | Low-voltage surge protective devices | TK 37 |
| SC 37B | Components for low-voltage surge protection | TK 37 |
| TC 38 | Instrument transformers | TK 38 |
| TC 40 | Capacitors and resistors for electronic equipment | TK 40 |
| TC 42 | High-voltage and high-current test techniques | TK 42 |
| TC 44 | Safety of machinery – Electrotechnical aspects | TK 44 |
| TC 45 | Nuclear instrumentation | TK 45 |
| SC 45A | Instrumentation, control and electrical power systems of nuclear facilities | TK 45 |
| SC 45B | Radiation protection instrumentation | TK 45 |
| TC 46 | Cables, wires, waveguides, RF connectors, RF and microwave passive components and accessories | TK 46 |
| SC 46A | Coaxial cables | TK 46 |
| SC 46C | Wires and symmetric cables | TK 46 |
| SC 46F | RF and microwave passive components | TK 46 |
| TC 47 | Semiconductor devices | TK 47 |
| SC 47A | Integrated circuits | TK 47 |
| SC 47D | Semiconductor devices packaging | TK 47 |
| SC 47E | Discrete semiconductor devices | TK 47 |
| SC 47F | Micro-electromechanical systems | TK 47 |
| TC 48 | Electrical connectors and mechanical structures for electrical and electronic equipment | TK 48 |
| SC 48B | Electrical connectors | TK 48 |
| SC 48D | Mechanical structures for electrical and electronic equipment | TK 48 |
| TC 49 | Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection | |
| TC 51 | Magnetic components, ferrite and magnetic powder materials | |
| TC 55 | Winding wires | |
| TC 56 | Dependability | TK 56 |
| TC 57 | Power systems management and associated information exchange | TK 57 |
| TC 59 | Performance of household and similar electrical appliances | TK 59 |
| SC 59A | Electric dishwashers | UK 59A |
| SC 59C | Electrical heating appliances for household and similar purposes | TK 59 |
| SC 59D | Performance of household and similar electrical laundry appliances | UK 59D |
| SC 59F | Surface cleaning appliances | TK 59 |
| SC 59K | Performance of household and similar electrical cooking appliances | UK 59K |
| SC 59L | Small household appliances | TK 59 |
| SC 59M | Performance of electrical household and similar cooling and freezing appliances | TK 59 |
| TC 61 | Safety of household and similar electrical appliances | TK 61 |
| SC 61B | Safety of microwave appliances for household and commercial use | TK 61 |
| SC 61C | Safety of refrigeration appliances for household and commerical use | TK 61 |
| SC 61D | Appliances for air-conditioning for household and similar purposes | TK 61 |
| SC 61H | Safety of electrically-operated farm appliances | TK 61 |
| SC 61J | Electrical motor-operated cleaning appliances for commercial use | TK 61 |
| TC 62 | Electrical equipment in medical practice | TK 62 |
| SC 62A | Common aspects of electrical equipment used in medical practice | TK 62 |
| SC 62B | Diagnostic imaging equipment | TK 62 |
| SC 62C | Equipment for radiotherapy, nuclear medicine and radiation dosimetry | TK 62 |
| SC 62D | Electromedical equipment | TK 62 |
| TC 64 | Electrical installations and protection against electric shock | TK 64 |
| TC 65 | Industrial-process measurement, control and automation | TK 65 |
| SC 65A | System aspects | TK 65 |
| SC 65B | Measurement and control devices | TK 65 |
| SC 65C | Industrial networks | TK 65 |
| SC 65E | Devices and integration in enterprise systems | TK 65 |
| TC 66 | Safety of measuring, control and laboratory equipment | TK 66 |
| TC 68 | Magnetic alloys and steels | |
| TC 69 | Electric road vehicles and electric industrial trucks | TK 69 |
| TC 70 | Degrees of protection provided by enclosures | |
| TC 72 | Automatic electrical controls | TK 72 |
| TC 73 | Short-circuit currents | TK 73 |
| TC 76 | Optical radiation safety and laser equipment | TK 76 |
| TC 77 | Electromagnetic compatibility | TK 77 |
| SC 77A | EMC – Low frequency phenomena | TK 77A |
| SC 77B | High frequency phenomena | TK 77BC |
| SC 77C | High power transient phenomena | TK 77BC |
| TC 78 | Live working | TK 78 |
| TC 79 | Alarm and electronic security systems | TK 79 |
| TC 80 | Maritime navigation and radiocommunication equipment and systems | |
| TC 81 | Lightning protection | TK 81 |
| TC 82 | Solar photovoltaic energy systems | TK 82 |
| TC 85 | Measuring equipment for electrical and electromagnetic quantities | TK 85 |
| TC 86 | Fibre optics | TK 86 |
| SC 86A | Fibres and cables | TK 86 |
| SC 86B | Fibre optic interconnecting devices and passive components | TK 86 |
| SC 86C | Fibre optic systems and active devices | TK 86 |
| TC 87 | Ultrasonics | TK 87 |
| TC 88 | Wind energy generation systems | TK 88 |
| TC 89 | Fire hazard testing | |
| TC 90 | Superconductivity | |
| TC 91 | Electronics assembly technology | TK 91 |
| TC 94 | All-or-nothing electrical relays | TK 94 |
| TC 95 | Measuring relays and protection equipment | TK 95 |
| TC 96 | Transformers, reactors, power supply units, and combinations thereof | TK 96 |
| TC 97 | Electrical installations for lighting and beaconing of aeorodromes | TK 97 |
| TC 99 | Insulation co-ordination and system engineering of high voltage electrical power installations above 1,0 kV AC and 1,5 kV DC | TK 99 |
| TC 100 | Audio, video and multimedia systems and equipment | TK 100 |
| TC 101 | Electrostatics | TK 101 |
| TC 103 | Transmitting equipment for radiocommunication | TK 103 |
| TC 104 | Environmental conditions, classification and methods of test | TK 104 |
| TC 105 | Fuel cell technologies | TK 105 |
| TC 106 | Methods for the assessment of electric, magnetic and electromagnetic fields associated with human exposure | TK 106 |
| TC 107 | Process management for avionics | |
| TC 108 | Safety of electronic equipment within the field of audio/video, information technology and communication technology | TK 108 |
| TC 109 | Insulation co-ordination for low-voltage equipment | |
| TC 110 | Electronic displays | TK 110 |
| TC 111 | Environmental standardization for electrical and electronic products and systems | TK 111 |
| TC 112 | Evaluation and qualification of electrical insulating materials and systems | TK 15 |
| TC 113 | Nanotechnology for electrotechnical products and systems | |
| TC 114 | Marine energy – Wave, tidal and other water current converters | |
| TC 115 | High Voltage Direct Current (HVDC) transmission for DC voltages above 100 kV | TK 115 |
| TC 116 | Safety of motor-operated electric tools | TK 116 |
| TC 117 | Solar thermal electric plants | TK 117 |
| TC 119 | Printed Electronics | TK 119 |
| TC 120 | Electrical Energy Storage (EES) Systems | TK 120 |
| TC 121 | Switchgear and controlgear and their assemblies for low voltage | TK 121A |
| SC 121A | Low-voltage switchgear and controlgear | TK 121A |
| SC 121B | Low-voltage switchgear and controlgear assemblies | TK 121B |
| TC 122 | UHV AC transmission systems | TK 122 |
| TC 123 | Management of network assets in power systems | TK 123 |
| TC 124 | Wearable electronic devices and technologies | |
| TC 125 | Personal e-Transporters (PeTs) | TK 69 |
| PC 127 | Low-voltage auxiliary power systems for electric power plants and substations | TK 99 |
| CISPR | International special committee on radio interference | TK CISPR |
| CIS/A | Radio-interference measurements and statistical methods | TK CISPR |
| CIS/B | Interference relating to industrial, scientific and medical radio-frequency apparatus, to other (heavy) industrial equipment, to overhead power lines, to high voltage equipment and to electric traction |
TK CISPR |
| CIS/D | Electromagnetic disturbances related to electric/electronic equipment on vehicles and internal combustion engine powered devices |
TK CISPR |
| CIS/F | Interference relating to household appliances tools, lighting equipment and similar apparatus | TK CISPR |
| CIS/H | Limits for the protection of radio services | TK CISPR |
| CIS/I | Electromagnetic compatibility of information technology equipment, multimedia equipment and receivers | TK CISPR |
| CIS/S | Steering Committee | TK CISPR |
| SyC AAL | Active Assisted Living | TK SyK AAL |
| SyC COMM | Communication Technologies and Architectures | |
| SyC LVDC | Low Voltage Direct Current and Low Voltage Direct Current for Electricity Access | TK SyK LVDC |
| SyC Smart Cities | Electrotechnical asprects of Smart Cities | TK SyK Smart Cities |
| SyC Smart Energy | Smart Energy | TK SyK Smart Energy |
| SyC Smart Manufacturing | Smart Manufacturing | TK SyK Smart Manufacturing |
| JTC 1/SC 25 | ISO/IEC: Interconnection of information technology equipment | TK 215 |
| JTC 1/SC 41 | ISO/IEC: Internet of things and related technologies | TK IoT |
| CA IECEE | IEC System of Conformity Assessment Schemes for Electrotechnical Equipment and Components | KK IECEE |
| CA IECEx | IEC System for Certification to Standards Relating to Equipment for Use in Explosive Atmospheres | KK IECEx |
Il programma Young Professionals della CEI riunisce giovani ingegneri, tecnici e manager di tutto il mondo nei Technical Commitees (TC) della CEI. Offre grandi opportunità per incidere sul futuro della normazione internazionale e della valutazione della conformità in campo elettrotecnico, per espandere le reti personali e sviluppare e potenziare le soft-skills.
Se siete interessati e/o necessitate di ulteriori informazioni sul programma IEC Young Professionals, contattate la Segreteria del CES.
Il 1906 Award è stato istituito dal Comitato esecutivo della CEI (ExCo) nel 2004 e commemora l’anno di fondazione della CEI.
Il 1906 Award onora gli esperti della CEI di tutto il mondo in riconoscimento dei loro risultati eccezionali e/o del loro impegno nel campo della normazione.
Gli esperti svizzeri godono di un’eccellente reputazione nella storia di successo internazionale della normazione in campo elettrotecnico.
Glossario dei termini usati nel campo dell’elettrotecnica nelle pubblicazioni IEC stampate dal 2002.
Banca dati terminologica elettrotecnica in diverse lingue, contenente oltre 20 000 voci.
Una modifica tecnica del contenuto richiede sempre un emendamento. Le norme ratificate non possono essere mai modificate dal punto di vista tecnico. Per contro, le correzioni puramente formali vengono comunicate prontamente attraverso corrigenda. In un secondo momento, questi adeguamenti confluiscono nell’aggiornamento della norma. Nel nostro shop potete scaricare gratuitamente correzioni e adeguamenti delle norme tecniche.