◆Introduction: Fiberglass Film Wrapped Wire is the premium copper or aluminum wire to be wrapped with polyester film or polyimide film, then to be wrapped with single or double fiberglass. It should be impregnated incompatible insulating coatings of required thermal class，baked to make a whole between fiberglass, film and conductor. The product has high breakdown voltage and thermal classes of 130, 155, 180, 200. It is widely applied in reactors, transformers, electrical machines and other similar electrical instruments. ◆Standard: GB/T 7672-2008 ◆Production Range: Copper or Aluminum Rectangular Wire Narrow size a: 0.30-5.60mm Wide size b: 2.00-16.00mm Copper or Aluminum Round Wire Diameter: Φ1.7-Φ6.0mm If specification is out of range, please don’t hesitate to contact us. ◆ Material: Aluminum rectangular wire should conform to GB5584.3-2009, the resistivity (20℃) is no more than 0.0280Ωmm²/m Copper rectangular wire should conform to GB5584.2-2009, the resistivity (20℃) is no more than 0.01724Ωmm²/m