点击图片查看原图
0.3/0.5KV Circuit Drill Cable for colliery（MT818.8-1999）
● 用途 Application
本产品使用于额定电压为0.3/0.5KV及以下煤矿井下电钻电缆的电源连接．
The product is to be used as power connection of circuit drill cables in the shaft with rated voltage of 0.3/0.5KV and below.
● 使用条件 Operation condition
电缆导体的长期允许工作温度为65℃，电缆最小弯曲半径为电缆直径的6倍。
The longterm operation temperature of the cabe conductor is 65℃．The minimum bend radius of the cable is 6 times as long as the cable diameter．
● 型号名称 Type 见表See table
