| 型号model | 名 称deions | 使 用 范 围use scope |
| mhyv | 煤矿用聚乙烯绝缘聚氯乙烯护套通信电缆pe insulated pvc sheathed communication cables for coal mines | 用于平巷、斜巷及机电硐室served in level,slanted channels and power house |
| mhjyv | 煤矿用加强型线芯聚乙烯绝缘聚氯乙烯护套通信电缆reinforced core pe insulated pvc sheathed communication cables for coal mines | 用于机械损伤较高的平巷和斜巷served in level and slanted channels where mechanical damage is frequent |
| mhybv | 煤矿用聚乙烯绝缘镀锌钢丝编织铠装聚氯乙烯护套通信电缆pe insulated galvanized steel wire weave armored pvc sheathed communication cables for coal mines | 用于机械冲击较高的平巷和斜巷served in level and slanted channels where mechanical damage is frequent |
| mhy | 煤矿用聚乙烯绝缘铝-聚乙烯粘护层聚氯乙烯护套通信电缆pe insulated al/pe binding layer pvc sheathed communication cables for coal mines | 用于较潮湿的斜井和平巷served in level and slanted channels with high humidity |