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UNE-EN IEC 61557-13:2025 UNE

Status: Vigente/ 2025-12-03

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 13: Hand-held and hand-manipulated current clamps and sensors for measurement of leakage currents in electrical distribution systems

UNE-EN IEC 61557-16:2025 UNE

Status: Vigente/ 2025-12-03

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 16: Equipment for testing the effectiveness of the protective measures of electrical equipment and/or medical electrical equipment

UNE 204007-1:2025 UNE

Status: Vigente/ 2025-05-07

Live working at low voltage. Part 1: General conditions and requirements

UNE-EN 50110-2:2024 UNE

Status: Vigente/ 2024-06-19

Operation of electrical installations - Part 2: National annexes

UNE-EN 50110-1:2024 UNE

Status: Vigente/ 2024-06-19

Operation of electrical installations - Part 1: General requirements

UNE-EN IEC 61557-12:2023 UNE

Status: Vigente/ 2023-11-29

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 12: Power metering and monitoring devices (PMD)

UNE-EN IEC 61557-12:2023/A1:2023 UNE

Status: Vigente/ 2023-11-29

UNE-EN IEC 61557-11:2023 UNE

Status: Vigente/ 2023-01-18

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 11: Effectiveness of residual current monitors (RCM) in TT, TN and IT systems

UNE-EN 61643-31:2021/AC:2022-07 UNE

Status: Vigente/ 2022-10-19

Low-voltage surge protective devices - Part 31: Requirements and test methods for SPDs for photovoltaic installations

UNE-EN IEC 61557-1:2022 UNE

Status: Vigente/ 2022-10-05

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 1: General requirements

UNE-EN 50110-2:2022 UNE

Status: Vigente/ 2022-04-20

Operation of electrical installations - Part 2: National annexes

UNE-EN 61557-8:2016 UNE

Status: Vigente/ 2016-07-27

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 8: Insulation monitoring devices for IT systems

UNE-EN 62110:2013/AC:2015 UNE

Status: Vigente/ 2015-06-24

Electric and magnetic field levels generated by AC power systems - Measurement procedures with regard to public exposure

UNE 206007-2:2014 IN UNE

Status: Anulada/ 2021-12-02

Requirements for connecting to the power system. Part 2: Requirements concerning system security for installations containing inverters.

UNE-EN 50110-1:2014 UNE

Status: Vigente/ 2014-03-12

Operation of electrical installations - Part 1: General requirements

EA 0046:2013 UNE

Status: Vigente/ 2013-06-19

Provision of the interruptibility demand management service. Requirements.

UNE 206007-1:2013 IN UNE

Status: Anulada/ 2021-12-02

Requirements for connecting to the power system. Part 1: Grid-connected inverters.

UNE-EN 62110:2013 UNE

Status: Vigente/ 2013-05-14

Magnetic field levels generated by a.c. power systems - Measurement procedures with regard to public exposure

UNE-EN 50110-2:2011 UNE

Status: Anulada/ 2022-12-24

Operation of electrical installations - Part 2: National annexes

UNE-EN 61557-9:2010 UNE

Status: Anulada/ 2018-01-16

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 9: Equipment for insulation fault location in IT systems

UNE-EN 61138:2008 UNE

Status: Vigente/ 2008-11-26

Cables for portable earthing and short-circuiting equipment.

UNE-EN 61557-6:2008 UNE

Status: Anulada/ 2024-11-11

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 6: Effectiveness of residual current devices (RCD) in TT, TN and IT systems

UNE-EN 50110-1:2006 UNE

Status: Anulada/ 2016-02-12

Operation of electrical installations

UNE-IEC/TR 61660-3:2005 IN UNE

Status: Vigente/ 2024-01-26

Short-circuit currents in d.c. auxiliary installations in power plants and substations - Part 3: Examples of calculations

UNE 21302-826:2005 UNE

Status: Current/2015-01-23

International Electrotechnical Vocabulary (IEV) - Part 826: Electrical installations

UNE-EN 50110-2 CORR:2004 UNE

Status: Anulada/ 2013-03-01

Operation of electrical installations (national annexes).

UNE-EN 61478/A1:2004 UNE

Status: Vigente/ 2004-05-21

Live working - Ladders of insulating material

UNE-EN 61138/A11:2003 UNE

Status: Anulada/ 2009-10-01

Cables for portable earthing and short-circuiting equipment.

UNE-EN 61478:2002 UNE

Status: Vigente/ 2002-09-30

Live working - Ladders of insulating material.

UNE-EN 61557-10:2002 UNE

Status: Anulada/ 2016-06-04

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 10: Combined measuring equipment for testing, measuring or monitoring of protective measures

UNE-EN 61557-9:2001 UNE

Status: Anulada/ 2012-02-01

Electrical safety in low voltage distribution systems up to 1 kV a.c. and 1,5 kV d.c. - Equipment for testing, measuring or monitoring of protective measures -- Part 9: Equipment for insulation fault location in IT systems.

UNE-EN 60865-1:2001 ERRATUM UNE

Status: Anulada/ 2014-11-29

Short-circuit currents - Calculation of effects -- Part 1: Definitions and calculation methods.

UNE 21302-826/3M:2001 UNE

Status: Anulada/ 2005-04-06

Electrotechnical vocabulary -- Chapter 826: Electrical installations of buildings.

UNE 21302-601/1M:2000 UNE

Status: Current/2015-01-23

Electrotechnical Vocabulary. Chapter 601: Generation, transmission and distribution of electricity. General.

UNE 21302-603/1M:2000 UNE

Status: Current/2015-01-23

Electrotechnical Vocabulary. Chapter 603: Generation, transmission and distribution of electricity. Power system planning and management.

UNE 21302-604/1M:2000 UNE

Status: Current/2015-01-23

Electrotechnical Vocabulary. Chapter 604: Generation, transmission and distribution of electricity. Operation.

UNE-EN 61557-6:1999 UNE

Status: Anulada/ 2010-10-01

ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1 KV A.C. AND 1,5 KV D.C. EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES. PART 6: RESIDUAL CURRENT DEVICES (RCD) IN TT AND TN SYSTEMS.

UNE-EN 61660-1 CORR:1999 UNE

Status: Vigente/ 1999-11-29

SHORT-CIRCUIT CURRENTS IN D.C. AUXILIARY INSTALLATIONS IN POWER PLANTS AND SUBSTATIONS. PART 1: CALCULATION OF SHORT-CIRCUIT CURRENTS.

UNE 21239-3:1999 UNE

Status: Anulada/ 2006-11-01

Short-circuit current calculation in three-phase a.c. systems - Part 3: Currents during two separate simultaneous single phase line-to-earth short circuits and partial short-circuit currents flowing through earth

UNE-EN 61660-2:1999 UNE

Status: Vigente/ 1999-01-11

SHORT-CIRCUIT CURRENTS IN D.C. AUXILIARY INSTALLATIONS IN POWER PLANTS AND SUBSTATIONS. PART 2: CALCULATION OF EFFECTS.

UNE-EN 61660-1:1999 UNE

Status: Vigente/ 1999-01-07

SHORT-CIRCUIT CURRENTS IN D.C. AUXILIARY INSTALLATIONS IN POWER PLANTS AND SUBSTATIONS. PART 1: CALCULATION OF SHORT-CIRCUIT CURRENTS.

UNE-EN 50178:1998 UNE

Status: Anulada/ 2024-09-05

ELECTRONIC EQUIPMENT FOR USE IN POWER INSTALLATIONS.

UNE 21302-826/2M:1998 UNE

Status: Anulada/ 2005-04-06

INTERNATIONAL ELECTROTECHNICAL VOCABULARY. CHAPTER 826: ELECTRICAL INSTALLATIONS OF BUILDINGS.