Copper round wire enamelled with polyamidimide varnish, PET-200-2 Copper round enamelled wire, heat-resistant, refrigerant-resistant, oil-resistant Round enamelled copper wire, heat-resistant, cold-resistant, oil-resistant, PEF-155 Round copper wire with polyether-cyanuratimide-based insulation, PETM-155 Copper round enamelled wire with temperature index 155, PET-155 Copper round wire enamelled with polyamidimide varnish, PET-200-2 Copper round wire insulated with varnish on polyether-cyanurate base with temperature index 180, PET-180 Copper round wire enamelled with polyamidimide varnish, PET-200-1