ELECTRICAL ENERGY SUPPLY SYSTEMS

UNE 21127:1991

UNE 21127:1991

Superseded Historical

STANDARD VOLTAGES.

€40.00

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UNE 21127:1992 ERRATUM

UNE 21127:1992 ERRATUM

Superseded Historical

STANDARD VOLTAGES

€0.00

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UNE-EN 50549-1:2019

UNE-EN 50549-1:2019

Active Most Recent

Requirements for generating plants to be connected in parallel with distribution networks - Part 1: Connection to a LV distribution network - Generating plants up to and including Type B

€129.00

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UNE-EN 50549-2:2019

UNE-EN 50549-2:2019

Active Most Recent

Requirements for generating plants to be connected in parallel with distribution networks - Part 2: Connection to a MV distribution network - Generating plants up to and including Type B

€132.00

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UNE-EN 50160:2011/A2:2020

UNE-EN 50160:2011/A2:2020

Superseded Historical

Voltage characteristics of electricity supplied by public electricity networks

€54.00

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UNE-EN 50160:2011/A3:2020

UNE-EN 50160:2011/A3:2020

Superseded Historical

Voltage characteristics of electricity supplied by public electricity networks

€28.00

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UNE 217001:2020

UNE 217001:2020

Active Most Recent

Tests for systems intended to avoid the energy transmission to the distribution network

€58.00

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UNE 217002:2020

UNE 217002:2020

Active Most Recent

Grid connected inverters. Testing of requirements for DC grid injection, overvoltage generation and island operation detection system

€35.00

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UNE-EN 60059:2000/A1:2010

UNE-EN 60059:2000/A1:2010

Active Most Recent

IEC standard current ratings

€28.00

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UNE-EN 60196:2010

UNE-EN 60196:2010

Active Most Recent

IEC standard frequencies

€40.00

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UNE-EN 50160:2011/A1:2015

UNE-EN 50160:2011/A1:2015

Superseded Historical

Voltage characteristics of electricity supplied by public electricity networks

€35.00

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UNE 217001:2015 IN

UNE 217001:2015 IN

Superseded Historical

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

€54.00

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UNE-EN 50438:2008/IS1:2015

UNE-EN 50438:2008/IS1:2015

Withdrawn Most Recent

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

€0.00

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UNE-EN 50438:2014/IS1:2015

UNE-EN 50438:2014/IS1:2015

Superseded Historical

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

€0.00

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UNE-EN 50438:2014

UNE-EN 50438:2014

Superseded Historical

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

€118.00

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