Torsion-resistant weather-proof rubber jacketed flexible cable for wind power generation

The utility model provides a torsion-resistant weather-proof rubber jacketed flexible cable for wind power generation, which includes a cable core, a wrapping tape and an external sheath layer, wherein the cable core is formed by a plurality of stranded insulation wire cores; filler straps are arranged in cabling clearances of the insulation wire cores; and each insulation wire core includes a conductor, an isolation layer wrapped outside the conductor and an insulation layer outside the isolation layer, and the isolation layer is a polyester tape. The rubber jacketed flexible cable has good torsion and slippage resistances, and can meet the requirements of wind power generation under the severe environment.