揚州市紅旗電纜制造有限公司

煤礦用阻燃控制電纜

Fire retardant control cables in mines

產品用途:本產品適用于礦井下交流額定電壓為450/750V及以下配電裝置中的電器儀表作控制信號保護和測量。

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.

執行標準 Standards implemented : Q/3210HL33.1-Q/3210HL33.2-2005

型號、名稱及使用范圍 Model descriptions and Use scope

型 號Model名 稱
Descriptions使 用 范 圍
Scope of application MKVV煤礦用聚氯乙烯絕緣聚氯乙烯護套控制電纜
PVC insulated PVC sheathed control cables for use in mines礦井中一般控制系統中
General control system in mines MKVV22煤礦用聚氯乙烯絕緣鋼帶鎧裝聚氯乙烯護套控制電纜
PVC insulated steel tape armored PVC sheathed control cables for use in mines礦井中一般控制系統中能承受一定沖擊力和壓力
General control system cables are under some impact and pressure in the mine MKVV32煤礦用聚氯乙烯絕緣細鋼絲鎧裝聚氯乙烯護套控制電纜
PVC insulated fine steel wire armored PVC sheathed control cables for use in mines礦井中一般控制系統能承受一定拉力
General control system cables are under some pulling force in the mine MKVV42煤礦用聚氯乙烯絕緣粗鋼絲鎧裝聚氯乙烯護套控制電纜
PVC insulated thick steel wire armored PVC sheathed control cables for use in mines礦井中一般控制系統能承受較大拉力
General control system cables are under big impact pulling force in the mine MKVVP煤礦用聚氯乙烯絕緣銅絲編織屏蔽聚氯乙烯護套控制電纜
PVC insulated copper wire weave shielded PVC sheathed control cables for use in mines礦井中強電磁干擾區作一般控制
Strong electromagnetism interference region as general control in mines MKVVP2煤礦用聚氯乙烯絕緣銅帶屏蔽聚氯乙烯護套控制電纜
PVC insulated copper tape shielded PVC sheathed control cables for use in mines礦井中強電磁干擾區作一般控制
Strong electromagnetism interference region as general control in mines MKVVR煤礦用聚氯乙烯絕緣聚氯乙烯護套軟控制電纜
PVC insulated PVC sheathed soft control cables for use in mines礦井中要求移動場合作一般控制
Request migration situation as general control in mines MKVVRP煤礦用聚氯乙烯絕緣銅絲編織屏蔽聚氯乙烯護套軟控制電纜
PVC insulated copper wire weave shielded PVC sheathed soft control cables for use in mines礦井中要求移動且強電磁干擾區作一般控制
Request migration situation and strong electromagnetism interference region as general control in mines

使用特性 Service characteristics

電纜導體長期允許的工作溫度
Long-term service temperature of the cable conductor70℃額定電壓U0/U
Rated voltage U0/U450/750V電纜敷設溫度
Cable laying temperature≥0℃ 電纜的最小彎曲半徑 Minimun bending radius無鎧裝層的≥電纜外徑的6倍，有鎧裝層或銅帶屏蔽的≥電纜外徑的12倍，
Non armored ≥outer diameter of cable 6 times armored layer or copper tape shielded≥outer diameter of cable 12times
有屏蔽層的軟電纜≥電纜外徑的6倍
Shielded layer soft cable ≥ outer diameter of cable 6 times

電纜結構示意圖

IIIustration of cable structure

型 號 Model額定電壓 V
Rated voltage導體標稱截面 mm² Conductor nominal sectional 0.50.751.01.52.54610 芯 數 Core number MKVV MKVVP450/750-2-612-142-10 MKVVP2-4-612-144-10 MKVV22-4-612-144-10 MKVV32-7-614-612-144-10 MKVV42-16-617-612-144-10 MKVVR4-61—— MKVVRP4-614-48——

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