品牌文昌宫型号WDZ OIL 125℃ 2000V 1*271（P）等各种型号规格线芯材质铜或铝产品认证CCC 详细产品描述：description of the product 1、适用于2000V及以下的石油平台钻井架上大功率动力系统及信号控制系统。 The product is used in 2000V large power driving system and control signal in oil artesian well 2、具有弯曲半径小、耐寒、耐油、耐化学腐蚀、耐气候老化性能、低烟无卤阻燃、抗紫外线、耐低温、防水等特性。 The product has the good characteristic to withstand the low temperature, fatigue, aging, microbe and the corrosion of oil and chemistry 3、电缆敷设弯曲半径：laying bending radius of the cable:电缆外径为20mm及以下：≥3D outer diameter(20mm and under 20mm)≥3D电缆外径为20mm以上： ≥5D outer diameter(above 20mm)≥5D 式中：D为电缆外径D stands for the outer diameter 4、 适用环境温度为-40~+150℃，电缆的长期工作温度为125℃，可根据用户要求提供更宽温度范围的产品。Environmental temperature is -40~+150℃, long-term working temperature is 125℃. The temperature parameter of the project can be also changed