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.
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