COPPER WIRE ENAMEL COATING FILTRATION
undervalue drawn copper wire enamel coating filtration. Drawn copper wire is
used to produce electric motors, transformers, etc. are enamel coated to avoid
short circuits in electric windings where they’re used.
Enamel must be accurately filtered before using it. A fiber release from the elements, as well as a chemical contamination from reaction with elements forming the filter cartridge, could compromise an entire production.
So the final element choice must by accurately made, independently from its cost, to avoid even higher production defect costs.