IEC 61892-1:20 19 RLV包含官方IEC国际标准及其红线版本。Redline版本不是官方文档，它只有英文版本，为您提供了一种快速简单的方法来比较IEC官方标准与其以前版本之间的所有变化。 IEC 61892-1:20 19适用于移动式和固定式海上装置中的电气装置和设备，包括管道、泵站或“清管”站、压缩机站和单浮标系泊装置，用于海上石油工业中的钻井、生产、住宿、加工、储存和卸载目的。 它适用于所有装置，无论是永久的、临时的、可移动的还是手持的，适用于交流装置和直流装置，没有任何电压等级限制。参考的设备标准可能会给出电压电平限制。 本文件规定了以下要求: -环境条件， -电源特性， -电气设备在单元中的位置， -防止外部影响， -防止电击，以及 -点火源控制。 本文档就以下主题提供了信息和指导 -寒冷气候保护，以及 -表面处理和防护涂装系统。 本文件不适用于 -用于医疗目的的固定设备， -油轮的电气装置，以及 -控制电气设备产生的点火源以外的点火源。 这第四版取消并取代了2015年出版的第三版。本版构成技术修订版。与上一版相比，此版本包括以下重大技术变更: a)电压限制已被移除； b)已包括固定式海上装置和移动式海上装置的定义； c)环境空气温度和相对湿度的表格已被删除，因为这些信息通常将在业主/运营商的特定项目文件中给出； d)关于点火源控制的要求已从IEC 61892-7移至本文件； e)电压特性表已更新； f)设备最低防护等级的要求已从IEC 61892-2移至本文件。

IEC 61892-1:2019 RLV contains both the official IEC International Standard and its Redline version. The Redline version is not an official document, it is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.

IEC 61892-1:2019 is applicable to electrical installations and 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
– environmental conditions,
– power supply characteristics,
– location of electrical equipment in units,
– protection against external influences,
– protection against electrical shock, and
– ignition source control.
This document gives information and guidance on topics such as
– cold climate protection, and
– surface treatment and protective painting system.
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 2015. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) voltage limitations have been removed;
b) definitions for fixed offshore units and mobile offshore units have been included;
c) tables for ambient air temperature and relative humidity have been removed, as this information will normally be given in owner's/operator's documentation for specific projects;
d) the requirement as to ignition source control has been moved from IEC 61892-7 to this document;
e) tables for voltage characteristics have been updated;
f) requirements for a minimum degree of protection for equipment have been moved from IEC 61892-2 to this document.