化工儀器網(wǎng)>產(chǎn)品展廳>配件耗材>其它儀器配件耗材>其它儀器配件>MHYV、MHYVR、MHYVP 煤礦用阻燃通信電纜 (原煤礦用信號(hào)電纜) MHYV、MHYVR、MHY...
MHYV、MHYVR、MHYVP 煤礦用阻燃通信電纜 (原煤礦用信號(hào)電纜) MHYV、MHYVR、MHYVP
參考價(jià) | ¥ 96 |
訂貨量 | ≥1 |
- 公司名稱 天津市電纜總廠第一分廠
- 品牌
- 型號(hào) MHYV、MHYVR、MHYVP
- 產(chǎn)地
- 廠商性質(zhì) 生產(chǎn)廠家
- 更新時(shí)間 2017/7/4 13:56:16
- 訪問(wèn)次數(shù) 919
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煤礦用阻燃通信電纜(原煤礦用信號(hào)電纜)產(chǎn)品用途:產(chǎn)品適用于煤礦井下監(jiān)測(cè)、控制系統(tǒng)作低頻信號(hào)傳輸線。
scope of application:the product is suitable for the coal mine mine shaft monitor, the control system makes the low-frequency signal transmission line
煤礦用阻燃通信電纜(原煤礦用信號(hào)電纜)執(zhí)行標(biāo)準(zhǔn) standards implemented: q/3210hl07-2005
型號(hào)名稱及使用范圍 model de sc-riptions and use scope
型 號(hào) model | 名 稱 de sc-riptions | 使 用 范 圍 use scope |
mhyv(puyv) | 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(hào)傳輸 used in level; or slanted channels and power house |
mhyvr(puyvr) | 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(hào)傳輸 used in level; or slanted channels and power house |
mhyvp(puyvp) | 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(chǎng)合作信號(hào)傳輸 served in coal mine where interference is strong |
mhyvrp(puyvrp) | 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(chǎng)合作信號(hào)傳輸 served in coal mine where interference is strong |
mhybv(puyv31) | 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(hào)傳輸能承受一定的機(jī)械沖擊力 served in level and slanted 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(hào)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 |
煤礦用阻燃通信電纜(原煤礦用信號(hào)電纜)使用特性 service characteristics
電纜長(zhǎng)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(shí)環(huán)境相對(duì)濕度 environment relative humidity at 25℃ | ≤95% |
電纜的傳輸頻率 transmission frequency of cable | ≤30khz |
電纜的zui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(hào)為外徑的15倍 10 times of the cable outer diameter of mhjyv, and 15times for the rest |
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