... is produced by Texas Instrument.2) With reasonable heating frame structure,coiling distribution uniform, creepage distance is ... : Specification1. Insulation Material: Muscovite / Phlogopite mica plate2.Heating Wire: Ni80Cr20, OCr25Al5A 3.Voltage Range:100 – 240 ... Toaster ,Office equipment, Industrial machinery, and other electric heating products.Package: Protective package: pallet or wooden case ...