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Standards on Electricity distribution and control apparatus

European and International standards for electricity transport, distribution and control apparatus. EN IEC, IEC standards, EN standards, High voltage, medium voltage, low voltage


Technical committee

TC 94

All-or-nothing electrical relays

CLC/SR 94

All-or-nothing electrical relays

CLC/SR 23G

Appliance couplers

TC 17/SC 17C

Assemblies

CLC/TC 72

Automatic electrical controls

CLC/BTTF 101-2

Cable laying underground

CLC/SR 23A

Cable management systems

CLC/TC 23E

Circuit breakers and similar devices for household and similar applications

CLC/SR 37B

Components for low-voltage surge protection

TC 37/SC 37B

Components for low-voltage surge protection

CLC/BTWG 79-1

Conversion adaptors for industrial use

CLC/BTWG 108-2

Designation of measuring instruments

CLC/SR 23K

Electrical energy efficiency products

CLC/TC 13

Electrical energy measurement and control

TC 13

Electrical energy measurement and control

CLC/TC 64

Electrical installations and protection against electric shock

TC 64

Electrical installations and protection against electric shock

TC 97

Electrical installations for lighting and beaconing of aerodromes

CLC/TC 23X

Europlug and socket outlets

TC 10

Fluids for electrotechnical applications

CLC/SR 32

Fuses

TC 32

Fuses

CLC/BTTF 61-3

Guided earthing rods and short-circuiting devices

CLC/SR 42

High-voltage and high-current test techniques

TC 42

High-voltage and high-current test techniques

TC 115

High Voltage Direct Current (HVDC) transmission for DC voltages above 100 kV

TC 32/SC 32A

High-voltage fuses

CLC/TC 32A

High-voltage fuses

CLC/TC 17AC

High-voltage switchgear and controlgear

TC 17

High-voltage switchgear and controlgear

CLC/TC 205

Home and Building Electronic Systems (HBES)

TC 36/SC 36A

Insulated bushings

CLC/TC 36A

Insulated bushings

CLC/SR 28

Insulation co-ordination

TC 99

Insulation co-ordination and system engineering of high voltage electrical power installations above 1,0 kV AC and 1,5 kV DC

CLC/SR 109

Insulation co-ordination for low-voltage equipment

TC 109

Insulation co-ordination for low-voltage equipment

CLC/TC 28A

Insulation coordination for low-voltage equipment

CLC/SR 36

Insulators

TC 36

Insulators

CLC/SR 36B

Insulators for overhead lines

CLC/TC 36B

Insulators for overhead lines

CLC/SR 36C

Insulators for substations

CEN/CLC/JTF PE

Joint Task Force Power Engineering

CLC/TC 81X

Lightning protection

TC 81

Lightning protection

PC 127

Low-voltage auxiliary power systems for electric power plants and substations

SyC LVDC

Low Voltage Direct Current and Low Voltage Direct Current for Electricity Access

TC 32/SC 32B

Low-voltage fuses

CLC/SR 32B

Low-voltage fuses

CLC/TC 37A

Low voltage surge protective devices

TC 37/SC 37A

Low-voltage surge protective devices

TC 121/SC 121A

Low-voltage switchgear and controlgear

CLC/TC 121A

Low-voltage switchgear and controlgear

CLC/TC 17B

Low-voltage switchgear and controlgear

CLC/SR 121B

Low-voltage switchgear and controlgear assemblies

CLC/TC 17D

Low-voltage switchgear and controlgear assemblies

CLC/SR 17D

Low-voltage switchgear and controlgear assemblies

TC 121/SC 121B

Low-voltage switchgear and controlgear assemblies

CLC/TC 205A

Mains communicating systems

CLC/TC 95X

Measuring relays and protection equipment

TC 95

Measuring relays and protection equipment

CLC/BTTF 68-4

Metallic poles for distribution networks

CLC/SR 32C

Miniature fuses

TC 32/SC 32C

Miniature fuses

CLC/BTWG 83-1

On-line monitoring of metallic contamination in silicon wafers

CLC/BTTF 62-3

Operation of electrical installations

CLC/TC 7

Overhead electrical conductors

CLC/TC 7X

Overhead electrical conductors

TC 7

Overhead electrical conductors

CLC/TC 11

Overhead electrical lines exceeding 1 kV a.c. (1,5 kV d.c.)

TC 11

Overhead lines

CLC/BTTF 68-6

Physical characteristics of electrical energy (DISNORM 12)

CLC/TC 23H

Plugs, Socket-outlets and Couplers for industrial and similar applications, and for Electric Vehicles

CLC/BTWG 78-1

Plugs, socket-outlets and couplers for industrial purposes

CLC/SR 23B

Plugs, socket-outlets and switches

TC 22/SC 22F

Power electronics for electrical transmission and distribution systems

TC 22

Power electronic systems and equipment

CEN/CLC/JTC 2

Power Engineering

CLC/TC 99X

Power installations exceeding 1 kV a.c. (1,5 kV d.c.)

TC 57

Power systems management and associated information exchange

CLC/TC 218

Qualification of electrical installation contractors

CLC/TC 94

Relays

CLC/BTWG 78-4

Relays with forcibly actuated contacts

CLC/SR 71

Reporting Secretariat SR 71

CLC/BTWG 80-1

Ripple control receivers

TC 73

Short-circuit currents

CLC/SR 73

Short-circuit currents

SyC Smart Energy

Smart Energy

TC 22/SC 22E

Stabilized power supplies

CLC/SR 90

Superconductivity

TC 90

Superconductivity

TC 37

Surge arresters

CLC/SR 37

Surge arresters

CLC/TC 23BX

Switches, boxes and enclosures for household and similar purposes, plugs and socket outlet for D.C.

CLC/SR 23J

Switches for appliances

CLC/SR 17

Switchgear and controlgear

TC 121

Switchgear and controlgear and their assemblies for low voltage

CLC/BTWG 86-1

Switchgear and controlgear - Main line branch terminals

TC 17/SC 17A

Switching devices

TC 8

System aspects of electrical energy supply

CLC/BTWG 105-2

To be revised: Equipment for measuring electrical energy - Composition and accuracy

TC 22/SC 22H

Uninterruptible power systems (UPS)

CLC/BTWG 80-2

Watthour meters in moulded case without instrument transformers, up to 60A rated maximum current - Principal dimensions for terminalcover for supplementary devices

CLC/TC 14

CLC/SR 32A






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