商鋪名稱：天津市電纜總廠第一分廠
聯(lián)系人：許書年（先生）
聯(lián)系手機(jī)：
固定電話：
企業(yè)郵箱：574644225@qq.com
聯(lián)系地址：廊坊市大城縣畢演馬工業(yè)區(qū)
郵編：65900
聯(lián)系我時，請說是在五金機(jī)電網(wǎng)上看到的，謝謝！
商品詳情
礦用通信電纜mhyv 2X2X7/0.28+1X7/0.28，
礦用通信電纜mhyv 2X2X7/0.28+1X7/0.28的詳細(xì)介紹
礦用通信電纜MHYV 2X2X7/0.28+1X7/0.28，礦用通信設(shè)備電纜mhyv 2X2X7/0.28+1X7/0.28，礦用通信設(shè)備專用電纜mhyv 2X2X7/0.28+1X7/0.28
型號名稱及使用范圍 model de sc-riptionsuse scope
型 號model
|
名 稱de sc-riptions
|
使 用 范 圍use scope
|
| mhyvpuyv | 煤礦用聚乙烯絕緣聚氯乙烯護(hù)套通信電纜pe insulated pvc sheathed communication cables for coal mine | 用于井下平巷、斜巷及機(jī)電硐室作普通信號傳輸used in level; or slanted channelspower house |
| mhyvrpuyvr | 煤礦用聚乙烯絕緣聚氯乙烯護(hù)套通信電纜pe insulated pvc sheathed communication cables for coal mine | 用于井下平巷、斜巷及機(jī)電硐室作普通信號傳輸used in level; or slanted channelspower house |
| mhyvppuyvp | 煤礦用聚乙烯絕緣銅絲編織屏蔽聚氯乙烯護(hù)套通信電纜pe insulated copper wire weave shielded pvc sheathed communication cables | 用于井下干擾較大的場合作信號傳輸served in coal mine where interference is strong |
| mhyvrppuyvrp | 煤礦用聚乙烯絕緣聚氯乙烯護(hù)套銅絲編織屏蔽通信軟電纜pe insulated copper wire weave shielded pvc sheathed communication soft cables | 用于井下干擾較大的場合作信號傳輸served in coal mine where interference is strong |
| mhybvpuyv31 | 煤礦用聚乙烯絕緣鍍鋅鋼絲編織鎧裝聚氯乙烯護(hù)套通信電纜pe insulated tinned steel wire weave armored pvc sheathed communication cables | 用于井下平巷或斜巷作主信號傳輸能承受一定的機(jī)械沖擊力served in levelslanted channels where the mechanic impact is strong |
| mhy32 puyv39、39-1 | 煤礦用聚乙烯絕緣聚氯乙烯護(hù)套鋼絲鎧裝通信電纜pe insulated steel wire armored pvc sheathed communication cables | 用于豎井或斜井作主信號傳輸能承受較大的拉力served as major signal line in shaft or slanted shaft in coal mines,capable of being under considerable pull force |
使用特性 service characteristics
| 電纜長期允許工作溫度long-term service temperature of the cable conductor | 70℃ |
| 電纜敷設(shè)溫度 cable laying temperature | ≥0℃ |
| +25℃時環(huán)境相對濕度 environment relative humidity at 25℃ | ≤95% |
| 電纜的傳輸頻率 transmission frequency of cable | ≤30khz |
| 電纜的最小彎曲半徑 minimun bending radius | mhyvr及mhyvrp型電纜為電纜外徑的10倍，其它型號為外徑的15倍10 times of the cable outer diameter of mhjyv,15times for the rest |
