|MKVVR 电缆

产品用途:本产品适用于矿井下交流额定电压为450/750v及以下配  电装置中的电器仪表作控制信       号保护和测量     scope of application:this product is suitable under the mine pit exchanges the rated voltage is     450/750v and     in following power distribution equipment electric appliance measuring appliance makes    the control signal     protection and survey.     执行标准 standards implemented : mt818-1999     型号、名称及使用范围 model desc-riptions and use scope 型号 mode 名称 desc-riptions 使用范围 scope of application  mkvv 煤矿用聚氯乙烯绝缘聚氯乙烯护套控制电缆 pvc insulated pvc sheathed control cables for use in mines 矿井中一般控制系统中