Ball and socket couplings of string insulator units. Dimensions
Ball and socket couplings of string insulator units. Dimensions
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What is BS EN IEC 60120 about?
BS EN IEC 60120 defines the dimensions of a series of ball and socket couplings using the standard locking devices to permit the assembly of insulators or metal fittings supplied by a different manufacturer . BS EN IEC 60120 applies to string insulator units of the cap and pin and long rod types and their associated metal fittings. NOTE: Only the dimensions necessary for assembly are dealt with in this standard. Properties of material and working loads are not specified. The coordination of dimensions with strength classes is specified in IEC 60305 and IEC 60433.
Who is BS EN IEC 60120 for?
BS EN IEC 60120 on ball and socket couplings are relevant to:
Mechanical engineers
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