Specification Advantages internal wiring: 高温耐性, 均一な加熱, 熱伝導率が高く、ケーブルが断線しにくい。外部配線: 高温耐性, 均一な加熱と高い熱伝導率. Resistance heating wire NiCr 80/20 wire Wattage Tolerance +5%, -10% 抵抗許容差 +10%, -5% Length tolerance ±1 mm Diameter tolerance ± 0.02mm Standard Cold Zone 5-10mm Insulation resistance (寒い)…