IEC 60204-32-ed.3.0

Detailinformationen

Bezeichnung: IEC 60204-32-ed.3.0

Ausgabedatum: 04.07.2023

Seiten: 0

Land: Internationale technische Norm

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Annotation

IEC 60204-32:2023 applies to electrical, electronic, programmable electronic equipment and systems to hoisting machines and related equipment, including a group of hoisting machines working together in a co-ordinated manner. The equipment covered by this document commences at the point of connection of the supply to the electrical equipment of the hoisting machine (crane-supply-switch) and includes systems for power supply and control feeders situated outside of the hoisting machine, for example, flexible cables or conductor wires or conductor bars. This document is applicable to equipment or parts of equipment not exceeding 1 000 V AC or 1 500 V DC between lines and with nominal frequencies not exceeding 200 Hz. This document does not cover all the requirements (for example guarding, interlocking, or control) that are needed or required by other standards or regulations in order to protect persons from hazards other than electrical hazards. Each type of hoisting machine has unique requirements to be accommodated to provide adequate safety. This document does not cover noise risks. Additional and special requirements can apply to the electrical equipment of hoisting machines including those that – handle or transport potentially explosive material (e.g. paint or sawdust); – are intended for use in potentially explosive and/or flammable atmospheres; – have special risks when transporting or moving certain materials; – are intended for use in mines. For the purposes of this document, hoisting machines include cranes of all types, winches of all types and storage and retrieval machines. The following product groups are included: – overhead travelling cranes; – mobile cranes; – tower cranes; – slewing luffing cranes; – gantry cranes; – offshore cranes; – floating cranes; – winches of all types; – hoists and accessories; – loader cranes; – cable cranes; – load holding devices; – storage and retrieval machines; – monorail hoists; – straddle carriers; – rubber tyred gantry cranes (RTGs). This document does not cover individual items of electrical equipment other than their selection for use and their erection. IEC 60204-32:2023 cancels and replaces the second edition published in 2008. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) alignment to the IEC 60204-1 sixth edition (2016) especially for: – requirements for earthing and bonding; – requirements for circuit protection; – consideration of use of Power Drive Systems; – protective bonding requirements and terminology; – requirements pertaining to safe torque off for PDS, emergency stop, and control circuit protection; – symbols for actuators of control devices; b) reference for high voltage electrical equipment; c) cableless control system requirements; d) EMC requirements; e) technical documentation requirements; f) general updating to current special national conditions, normative standards, and bibliographical references. LIEC 60204-32:2023 s’applique aux equipements et systemes electriques, electroniques et electroniques programmables des appareils de levage et a leurs equipements associes, y compris un groupe d’appareils de levage travaillant ensemble de maniere coordonnee. Lequipement traite dans le present document a pour origine le point de connexion de lalimentation a lequipement electrique de lappareil de levage (sectionneur dalimentation de lappareil de levage), y compris lalimentation de puissance et les alimentations de commande situees a lexterieur de lappareil de levage, par exemple, les cables souples, les cables conducteurs ou les barres conductrices. Le present document s’applique aux equipements ou parties dequipements dont la tension nexcede pas 1 000 V en courant alternatif et 1 500 V en courant continu entre phases, et dont la frequence nominale nexcede pas 200 Hz.. Le present document ne couvre pas toutes les exigences (par exemple, la protection, le verrouillage ou la commande) qui sont necessaires ou exigees par dautres normes ou reglements afin de proteger les personnes contre les dangers autres que les dangers electriques. Chaque type dappareil de levage a des exigences uniques auxquelles il faut repondre pour assurer une securite adequate. Le present document ne couvre pas les risques lies au bruit. Des exigences complementaires et particulieres peuvent s’appliquer aux equipements electriques des appareils de levage, y compris ceux qui: – manipulent ou transportent des materiaux potentiellement explosifs (par exemple, de la peinture ou de la sciure); – sont destines a etre utilises dans des atmospheres potentiellement explosives et/ou inflammables; – presentent des risques particuliers lors du transport ou du deplacement de certains materiaux; – sont destines a etre utilises dans des mines. Pour les besoins du present document, les appareils de levage comprennent les grues de tous types, les treuils de tous types et les machines de stockage et dextraction. Les familles de produits suivantes sont incluses: – ponts roulants; – grues mobiles; – grues a tour; – grues pivotantes a fleche relevable; – portiques; – grues offshore; – grues flottantes; – treuils de tous types; – palans et accessoires; – grues de chargement; – grues a cable (blondins); – accessoires de suspension de charge; – machines de stockage et dextraction; – treuils suspendus avec rail de translation fixe; – enjambeurs; – portiques sur pneus. Le present document ne traite pas les elements particuliers de lequipement electrique, sauf pour leur choix et leur mise en ouvre. LIEC 60204-32:2023 annule et remplace la deuxieme edition parue en 2008. Cette edition constitue une revision technique. Cette edition inclut les modifications techniques majeures suivantes par rapport a l’edition precedente: a) Lalignement sur la sixieme edition de l’IEC 60204-1 (2016) notamment pour: – les exigences relatives a la mise a la terre et a la lia