RR Shramik Triple Insulated Winding Wires (TIW)

RR Shramik Triple Insulated Winding Wires (TIW) from RR Shramik is a triple-insulated winding wire (TIW) for compact switching transformers. Three extruded polymer layers give 6000V AC dielectric strength for 1 minute and breakdown voltage above 10 kV, eliminating the need for barrier tapes and interlayer insulation. Transformer size reduces up to 40% and weight up to 60% vs conventional enamelled wire designs. Directly solderable — no stripping required. Conforms to Japanese Standard JIS 3005. Price on enquiry.