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Committee

Committee:

CTN 217 - Electrical energy supply systems

Secretary:
UNE - ASOCIACIÓN ESPAÑOLA DE NORMALIZACIÓN
Field of Activity:
Standardisation of: Electrical energy supply systems operation, preparing, in cooperation with other Committees, the development of standards needed to facilitate an electrical energy supply of quality for the consumers in the open market. Taking into account the following aspects: - Terminology; - Quality of supply; - Connection to the grid; - Electrical sector related services. Excluding: Equipment, products or installations competence of other Committees.
International Relations:

IEC/SyC Smart Energy  Smart Energy

IEC/ACTAD  Advisory Committee on Electricity Transmission and Distribution

IEC/TC 8  System aspects of electrical energy supply

IEC/TC 123  Management of network assets in power systems

CLC/SR 123  Management of network assets in power systems

CLC/TC 8X  System aspects of electrical energy supply

CEN/CLC/ETSI/COG Smart Grids  Smart Grids

CEN/CLC/WS WiseGRID  Reference model for distribution application for microgrids

Standards developed by the committee: CTN 217: 38

UNE-EN 60059:2001 ERRATUM

Status: VIGENTE / 2001-07-20

IEC standard current ratings.

UNE-EN 60059:2000

Status: VIGENTE / 2000-04-17

IEC standard current ratings.

UNE 21127:1991

Status: ANULADA / 2025-02-20

STANDARD VOLTAGES.

UNE 21127:1992 ERRATUM

Status: ANULADA / 2025-02-20

STANDARD VOLTAGES

UNE 21127/1M:2000

Status: ANULADA / 2025-02-20

Standard voltages.

UNE-EN 50438:2014

Status: ANULADA / 2022-02-02

Requirements for micro-generating plants to be connected in parallel with public low-voltage distribution networks

UNE-EN 50438:2014/IS1:2015

Status: ANULADA / 2022-02-02

Requirements for micro-generating plants to be connected in parallel with public low-voltage distribution networks

UNE 217001:2015 IN

Status: ANULADA / 2020-10-14

Requirements and tests for systems intended to avoid the energy transmission to the distribution network.

UNE-EN 50438:2008/IS1:2015

Status: ANULADA / 2019-11-28

Requirements for the connection of micro-generators in parallel with public low-voltage distribution networks

UNE-EN 50438:2008

Status: ANULADA / 2016-11-05

Requirements for the connection of micro-generators in parallel with public low-voltage distribution networks

UNE 21301:2002 ERRATUM

Status: ANULADA / 2014-09-05

Nominal voltages for low-voltage public electricity supply systems.

UNE 21301/1M:1996

Status: ANULADA / 2014-09-05

NOMINAL VOLTAGES FOR LOW VOLTAGE PUBLIC ELECTRICITY SUPPLY SYSTEMS.

UNE 21301:1991

Status: ANULADA / 2014-09-05

NOMINAL VOLTAGES FOR LOW VOLTAGE PUBLIC ELECTRICITY SUPPLY SYSTEMS.

UNE-EN 50160:2008

Status: ANULADA / 2013-03-01

Voltage characteristics of electricity supplied by public distribution networks

UNE-EN 50160 CORR 2:2004

Status: ANULADA / 2010-06-01

Voltage characteristics of electricity supplied by public distribution systems

UNE-EN 50160:2001

Status: ANULADA / 2010-06-01

Voltage characteristics of electricity supplied by public distribution systems.

UNE-EN 50160 CORR:2004

Status: ANULADA / 2004-11-12

Voltage characteristics of electricity supplied by public distribution systems

UNE-EN 50160:1996

Status: ANULADA / 2001-01-17

VOLTAGE CHARACTERISTICS OF ELECTRICAL SUPPLIED BY PUBLIC DISTRIBUTION SYSTEMS.