Taiwan Provincial Standard of the People's Republic of China
Latest
CNS 9977-1983
Scope
This standard is applicable to conductors of nickel-plated electric wires, iron-plated electric wires, copper-nickel resistance wires, manganese anhydride wires and copper-nickel low-resistance wires, sintered resistance wires coated with enamel wires with insulating varnish, and sintered resistance wires coated with oily resin enamel. After coating and sintering, a layer of silk resistance wire is wrapped around it.