NA 031

DIN Standards Committee Firefighting and Fire Protection

Standards [CURRENT]

DIN VDE 0100-551 ; VDE 0100-551:2017-02
Low-voltage electrical installations - Part 5-55: Selection and erection of electrical equipment - Other equipment - Clause 551: Low-voltage generating sets (IEC 60364-5-55:2001/A2:2008 (Clause 551)); German implementation of HD 60364-5-551:2010 + Cor.:2010 + A11:2016

Title (German)

Errichten von Niederspannungsanlagen - Teil 5-55: Auswahl und Errichtung elektrischer Betriebsmittel - Andere Betriebsmittel - Abschnitt 551: Niederspannungsstromerzeugungseinrichtungen (IEC 60364-5-55:2001/A2:2008 (Abschnitt 551)); Deutsche Übernahme HD 60364-5-551:2010 + Cor.:2010 + A11:2016

Overview

This standard specifies requirements for the selection and erection of low-voltage and extra-low voltage generating sets intended to supply, either continuously or occasionally, all or part of the installation. The standard also includes requirements for the installations with the following supply arrangements: - supply to an installation which is not connected to system of electricity to the public; - supply to an installation as an alternative to a system for distribution of electricity to the public; - supply to an installation in parallel with a system for distribution of electricity to the public supply; - appropriate combinations of the afore-mentioned. This standard contains the following essential modifications with respect to the predecessor document DIN VDE 0100-551 (VDE 0100-551):2011-06: a) new Subclause 551.2.Z1: additional requirements for stand-alone low-voltage power generating sets not connected to the electricity distribution network and for stand-alone low-voltage power generating sets supplying permanently installed systems separate from the electricity distribution network; b) new "special national condition" for Germany to ZC.3.2.2.2. with regard to the requirements for single-phase emergency power sockets; c) new Annex ZC (normative): description of the additional requirements specified under new Subclause 551.2.Z1 for stand-alone low-voltage power generating equipment not connected to the electricity distribution network and for stand-alone low-voltage power generating equipment supplying permanently erected installations isolated from the electricity distribution network. The responsible committee is DKE/UK 221.5 "Zukunftsfähige Elektroinstallationen" ("Sustainable electrical installations") of the DKE (German Commission for Electrical, Electronic and Information Technologies) at DIN and VDE.

Document: references other documents

Document: referenced in other documents

Responsible national committee

DKE/UK 221.5 - Zukunftsfähige Elektroinstallationen  

Edition 2017-02
Original language German
Price from 70.76 €
Table of contents

Contact

Dipl.-Ing. (FH)

Dirk Barthel

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63069 Offenbach am Main

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Fax: +49 69 6308-9278

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