NFC 31 682 : 1990
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
SPECIFICATIONS FOR PARTICULAR TYPES OF WINDING WIRES - GLASS FIBRE WOUND, POLYESTER OR POLYESTERIMIDE VARNISH TREATED, BARE OR ENAMELLED RECTANGULAR COPPER WIRE, TEMPERATURE INDEX 155
01-03-1998
12-01-2013
Specifies the requirements of polyesterimide or polyester varnish treated glass fibre wound, polyesterimide or polyester varnish treated, bare or grade 2 enamelled rectangular copper winding wire, temperature index 155. Coverage includes dimensions, elongation, temperature index, loss of mass, heat shock, electrical resistance, breakdown voltage and packaging.
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