28芯耐寒耐弯曲性高柔拖链电缆

应用安装范围The range of application:适用于干燥或潮湿的室内，无强应力缓释或强制引导的自由连续往复运动下的安装，特别是工业使用环境下的频繁弯曲场合，如木工机械、机床加工设备、物流输送系统、起重机场合等。It is suitable for dry or wet rooms and installation without strong stress or free continuousreciprocatingmovement. It is special suitable for the working places of Woodworking Machine, machine tool equipment,logistics conveyer system, crane and other related equipments. 电缆特性Character:防水、防油、耐寒、抗紫外线、耐磨、阻燃Waterproofing; oil resistance; cool resistance; abrasion resistance; flame resistance;anti-ultraviolet.作为拖链电缆时，弯曲寿命500万次以上。Bending for life: above 5,000,000电缆结构Construction:导 体：多股超细精绞无氧铜丝，符合VDE0295CLASS 6标准Conductor: Fine strands of oxygen-free copper wire,acc. to VDE0295 CLASS 6绝 缘：特殊混合PVC绝缘Insulation: special PVC 颜 色：≤0.5mm颜色表示,棕、黑、蓝、紫、粉红、橙≥0.5mm黑色数字白色号码编号,3芯以上带有黄绿接地线（黄绿可选）Colour:≤0.5mm brown, black, blue, purple, pink, orange ≥0.5mm Cores black with consecutive white numbering. 3 cores or more with green/yellow earth wire护 套：特殊改性PVC护套黑色(RAL9005)或灰色(RAL7001)Sheath: special PVC; black(RAL9005) or grey(RAL7001)额 定 电 压：截面＜0.5mm2: 300/300V 截面≥0.5mm2: 300/500VRelated voltage:SQ＜0.5mm2: 300/300V SQ≥0.5mm2: 300/500V测 试 电 压：2000VTest voltage: 2000V使用温度范围 ：固定安装：-40°C至 70°C移动安装： - 5°C至 70°C。The working temperature: fixed: -40°C ----- 70°C moved: - 5°C ----- 70°C最小弯曲半径：固定安装：5x电缆外径；移动安装：当行程＜10米时，弯曲半径为7.5×d,当行程≥10米时，弯曲半径为10×d。Minimun bending radius: fixed: 5×outer diameter moved: When travel < 10 m, bending radius of 7.5 x d,When travel ≥10 m, bending radius of 10 x d.