移动和固定海上设备 - 电气设备 - 第3部分:设备

[中文适用范围]： IEC 61892的这一部分适用于移动和固定海上装置中的电气设备，包括管道@泵站或“清管”站@压缩机站和单浮标系泊装置@用于海上石油工业的钻井@生产@住宿@加工@存储和卸载目的。它适用于所有装置@无论是永久@临时@可运输或手持式@交流装置和直流装置，没有任何电压等级限制。引用的设备标准可能给出电压等级限制。本文件规定了以下要求与 ?C 外壳@有关材料@标记（铭牌和标签）@通风@接地@@EMC和组件短路额定值@以及?C与海上装置@（如发电机和电动机）使用相关的具体要求@ ? 变压器@ ? 开关设备和控制装置组件@ ? 电源仪表@ ? 半导体转换器@ ? 二次电池和电池组@ ?灯具@？通讯设备@？控制和仪表@和？住宿和类似区域的配件。本文件不适用于医疗用途的固定设备、油轮的电气装置以及电气设备以外的点火源的控制。注 1：对于医疗室@IEC 60364-7-710 提供了具体要求。 IEC 60092-502 中给出了油轮的要求。注 2：IEC 61892-7 中给出了与危险区域中的电气设备相关的具体要求。注 3 有关非电气设备保护的指南可在 ISO 80079-36@ ISO 80079-37 和 IMO 2009 MODU Code@ 6.7 中找到。 [外文原描述]： IEC 61892-3:2019 is applicable to electrical equipment in mobile and fixed offshore units including pipeline, pumping or "pigging" stations, compressor stations and single buoy moorings, used in the offshore petroleum industry for drilling, production, accommodation, processing, storage and offloading purposes. It applies to all installations, whether permanent, temporary, transportable or hand-held, to AC installations and DC installations without any voltage level limitation. Referenced equipment standards may give voltage level limitations. This document specifies requirements such as those concerning – enclosures, with regard to material, marking (nameplates and labels), ventilation, earthing, EMC and short-circuit rating of components, and – specific requirements related to use in an offshore unit, such as • generators and motors, • transformers, • switchgear and control gear assemblies, • instrumentation of power sources, • semiconductor converters, • secondary cells and batteries, • luminaires, • communication equipment, • control and instrumentation, and • accessories for accommodation and similar areas. This document does not apply to – fixed equipment for medical purposes, – electrical installations of tankers, and – control of ignition sources other than those created by electrical equipment. This fourth edition cancels and replaces the third edition published in 2012. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) the previous voltage limitations have been removed; b) Clause 4 has been completely rewritten, giving general requirements as to relevant electrical equipment; c) requirements concerning pyrotechnic fault current limiters have been added; d) requirements as to gas insulated switchgear have been added; e) the requirement concerning the isolation of supply to galley has been moved to IEC 61892-2; f) requirements concerning control and instrumentation have been rewritten, based on changes in IEC 61892-2.