(Untitled) (Untitled)(Untitled) (Untitled)(Untitled) (Untitled)(Untitled) (Untitled)(Untitled)Examples




IEVref:461-13-01ID:
Language:enStatus: Standard
Term: trefoil formation
Synonym1:
Synonym2:
Synonym3:
Symbol:
Definition: formation of three cables so laid as to be mutually equidistant

NOTE 1 – Viewed in cross-section, the fictitious lines connecting the centres of the insulated cables form an equilateral triangle.

NOTE 2 – The formation is known as “close trefoil” formation when the cables are touching each other.


Publication date:2008-06
Source:
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5: