prEN 1648-2 rev

Leisure accommodation vehicles — Nominal 12 V/ 24 V/ 48 V direct current extra low voltage electrical installations — Part 2: Motor caravans prEN 1648-2 rev

Scope

This document specifies safety, health and functional requirements for nominal 12 V/ 24 V/ 48 V direct current (DC) extra low voltage (ELV) electrical installations for habitation aspects of motor caravans.
It applies only to installations which are electrically connected with the electrical installation of the base vehicle, or which can be electrically connected with it by means of change-over devices.
This document also specifies the nominal 12 V/ 24 V/ 48 V DC output requirements of low voltage (LV) equipment that may be used to provide a nominal 12 V/ 24 V/ 48 V DC supply, but it does not specify safety, technical and functional requirements for LV appliances and installations. Requirements for LV installations are specified in HD 60364-7-721.
Requirements applicable to road safety are not included in this document.