Electrical installations in ships - Part 507: Small vessels
a) small craft equipped only with a battery supplying circuits for engine starting and navigation lighting recharged from an inboard or outboard engine driven alternator.
b) recreational craft of less than 24 m hull length requiring to conform to the Recreational Craft Directive 94/25/EC Annex 1 Essential Requirements Part 5.3 Electrical systems, except for three-phase alternating current installations in such recreational craft which operate at a nominal voltage not exceeding AC 500 V. This third edition includes the following significant technical changes with respect to the previous edition:
a) The standard now clarifies its application for electrical installations in those recreational craft which require to conform to the Recreational Craft Directive.
b) The standard specifies requirements for methods of galvanic isolation for small vessels and recreational craft connecting to a low voltage AC shore supply.
c) The standard includes design guidance for electric propulsion systems suitable for small vessels and associated installation requirements.
|Publication type||International Standard|
|TC/SC||TC 18 - Electrical installations of ships and of mobile and fixed offshore unitsrss|
|ICS||47.020.60 - Electrical equipment of ships and of marine structures|
|File size||1946 KB|
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