联系人:毕永田 电 话:0316-5960153 5963839
手 机:13831680550 13292661877 联系人: 刘满时 电 话:0316-5962509 手 机:13785690344 公司地址:河北省大城县毕演马工业区
矿用控制电缆MKVV22 Mine control cable MKVV22 4X1 2X1.5 3X 详细说明: 4X1 2X1.5 3X details: ""我厂生产煤矿用阻燃控制电缆,主要规格有MKVV,MKVV22,MKVV32等,各种产品均有《煤安标志》证书,规格齐全,产品广泛应用于各大煤矿系统和煤矿监控系统。 煤矿用阻燃控制电缆 "" I plant production of coal mine fire retardant control cables, main specifications of MKVV, MKVV22, MKVV32 etc, all products are "coal mark" certificate, complete specifications, products are widely used in major coal system and coal mine monitoring system. Fire retardant control cable for coal mine 1、产品执行标准:MT818-1999 2、用途:本产品适用于交流额定电压u0/u为450/750V及以下的控制监控回路及保护线路和配电装置中电器仪表的连接线。 1, product executive standard: MT818-1999 2, use: This product is suitable for AC rated voltage u0/u 450/750V connection line electrical instrumentation and control monitoring and protection of the loop line and power distribution devices in. 3、产品型号规格及范围: 3, product specification and scope: 产品型号规格范围使用场合 The use of occasions product specification range MKVV,MKVVP,MKVVP2 0.5-10mm2,2-61芯适用于弱电控制系统或强电磁场干扰区 MKVV, MKVVP, MKVVP2 0.5-10mm2,2-61 core is suitable for weak current control system or the interference of strong electromagnetic field region MKVV22,MKVV20 0.5-10mm2,4-61芯 MKVV22, MKVV20 0.5-10mm2,4-61 core MKVV32,MKVV30 0.5-10mm2,7-61芯 MKVV32, MKVV30 0.5-10mm2,7-61 core MKVVR 0.5-6mm2,2-61芯 MKVVR 0.5-6mm2,2-61 core MKVVRP 0.5-4mm2,2-61芯 MKVVRP 0.5-4mm2,2-61 core MKVVP22,MKVVP2-22 1.5-10mm2,4-61芯 MKVVP22, MKVVP2-22 1.5-10mm2,4-61 core MKVVP2-22-1 1.5-10mm2,4-61芯主要用于500KV变电站与发电厂配电装置及强电磁场干扰区 MKVVP2-22-1 1.5-10mm2,4-61 core is mainly used for 500KV substation and power plant power distribution equipment and strong electromagnetic interference area MKVV-1,MKVV22-1 0.5-10mm2,2-61芯 MKVV-1, MKVV22-1 0.5-10mm2,2-61 core 注:型号前加“ZR”为阻燃型,适用于火灾易发生的环境。 Note: type "ZR" with suitable for flame retardant, fire prone environment. 4、使用特性:电缆导体的长期允许工作温度为70℃,电缆敷设温度应不低于0℃。电缆允许的弯曲半径:对有铠装或铜带屏蔽结构的电缆应不小于电缆外径的12倍。对有屏蔽层结构的软电缆,应不小于电缆外径的6倍。对无铠装层的电缆应不小于电缆外径的6倍。 4, the use of features: cable conductors allowed working temperature of 70 DEG C, cable laying temperature not lower than 0 DEG C. Bending radius of cable allowed: on 12 times of the cable armored or copper tape shielding structure should not be less than the outer diameter of the cable. For screened flexible cable, shall be not less than 6 times of cable diameter. For non armoured cable should be no less than 6 times of cable diameter. " "