2008-09-29
Our Voltimum Experts answer your questions on a daily basis in our Technical Expertise area. This one, concerning whether a flexible cord can be used to power a ceiling-mounted projector, is answered by the NICEIC:
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| Celing-mounted projector - can flex cord be uesd? |
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Question: Is it permissible to make up a flexible cord of approximately 10m in length for a fixed ceiling-mounted projector - as opposed to installing a fixed final circuit with a 13A socket outlet for the power requirements of the appliance. What, if any, regulations does this practice contravene?
Answer: Guidance is given in the IET COP on In Service Inspection and Testing of Electrical Equipment. Basically, there is no maximum length for a flexible cord given, provided that the cord's minimum cross sectional area and fuse ratings are as follows:
- 3A - 0.5 sq mm
- 13A - 1.25 sq mm.
To see many more Q & A in Voltimum UK's Experts Area, please click on the link: www.voltimum.co.uk/consult.php?universe=consult.index.questions
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Related contacts
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NICEIC Group Ltd.,
Warwick House, Houghton Hall Park,
Houghton Regis, Dunstable LU5 5ZX
Tel: +44 (0)1582 531 000
Fax: +44 (0)1582 531 010
Email: enquiries@niceic.com
Web: www.niceic.com |
NICEIC
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Source: NICEIC & James Hunt |
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