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用于交流额定电压450V/750V及以下控制监控回路及保护线路等场合。其中屏蔽型控制电缆,由于具有良好的评比性能得到电厂、电站的大量使用,电缆意义敷设在市内、电缆沟、管道、直埋、竖井等能承受较大机械拉里的固定场合。
Used for control and monitoring circuits and protection circuits with rated AC voltage of 450V/750V and below. Among them, shielded control cables are widely used in power plants and power stations due to their excellent performance evaluation. The significance of cables is to be laid in fixed places such as urban areas, cable trenches, pipelines, direct burial, and vertical shafts that can withstand large mechanical loads.
导体材料:铜导体、分(1类独股导体、2类7根交合导体)
绝缘材料:聚氯乙烯绝缘加数字编码
填充材料:塑料填充物
屏蔽材料:/
铠装材料:/
护套材料:聚氯乙烯护套
额定电压:450/750V
Conductor material: Copper conductor, divided into (Class 1 single stranded conductor, Class 2 7intersectingconductors)
Insulation material: PVC insu
lation with digital coding
Filler material: plastic filler
Shielding material:/
Armor material:/
Sheath material: PVC sheath
Rated voltage: 450/750V
使用特性
1、电缆导体的长期允许工作温度为70℃。
2 、电缆的敷设温度应不低于0 ℃,推荐的允许弯曲半径:无铠装层的电缆,应不小于电缆外径的6 倍。有铠装或铜带屏蔽结构的电缆,
应不小于电缆外径的12倍。有屏蔽层结构的软电缆,应不小于电缆外径的6 倍。
Usage characteristics
1. The long-term allowable working temperature for cable conductors is 70 ℃.
2. The laying temperature of the cable should not be lower than 0 ℃, and the recommended allowable bending radius is: for cables without armor layer, it should not be less than 6 times the outer diameter of the cable. Cables with armored or copper tape shielding structures,
It should not be less than 12 times the outer diameter of the cable. Soft cables with a shielding layer structure should not be less than 6 times the outer diameter of the cable.
型号名称说明
ZRA-KVV铜芯控制电缆
ZRA-KVVR铜芯控制软电缆
ZRA-KVVP铜芯屏蔽控制电缆
ZRA-KVVRP铜芯屏蔽控制软电缆
ZRA-KVVP2铜芯铜带屏蔽控制电缆
ZRA-KVVP22铜芯钢带控制电缆
ZRA-KYJV铜芯控制电缆
ZRA-KVJVR铜芯控制软电缆
Model name description
ZRA-KVV copper core control cable
ZRA-KVVR copper core control flexible cable
ZRA-KVVP copper core shielded control cable
ZRA-KVVRP copper core shielded control flexible cable
ZRA-KVVP2 Copper Core Copper Strip Shielded Control Cable
ZRA-KVVP22 Copper Core Steel Strip Control Cable
ZRA-KYJV Copper Core Control Cable
ZRA-KVJVR copper core control flexible cable
ZRA-KYJVP铜芯屏蔽控制电缆
ZRA-KYJVRP铜芯屏蔽控制软电缆
ZRA-KYJVP2铜芯铜带屏蔽控制电缆
ZRA-KYJVRP2铜芯铜带屏蔽控制软电缆
ZRA-KYJV22铜芯钢带凯装控制电缆
ZRA-KYJVR22铜芯钢带凯装控制软电缆
ZRA-KYJVP22铜芯屏蔽钢带凯装控制电缆
ZRA-KYJVRP22铜芯屏蔽钢带凯装控制软电缆
ZRA-KYJVP Copper Core Shielded Control Cable
ZRA-KYJVRP copper core shielded control flexible cable
ZRA-KYJVP2 Copper Core Copper Strip Shielded Control Cable
ZRA-KYJVRP2 Copper Core Copper Strip Shielded Control Flexible Cable
ZRA-KYJV22 Copper Core Steel Strip Kai Install Control Cable
ZRA-KYJVR22 Copper Core Steel Strip Kai Install Control Flexible Cable
ZRA-KYJVP22 Copper Core Shielded Steel Strip Kai Install Control Cable
ZRA-KYJVRP22 Copper Core Shielded Steel Strip Kai Install Control Soft Cable
ZRA-KYDYD铜芯无卤低烟控制电缆
ZRA-KYDYDR铜芯无卤低烟控制软电缆
ZRA-KYDYDP铜芯无卤低烟屏蔽控制电缆
ZRA-KYDYDRP铜芯无卤低烟屏蔽控制软电缆
ZRA-KYDYDRP2铜芯无卤低烟铜带屏蔽控制软电缆
ZRA-KYDPYDP2铜芯无卤低烟铜带屏蔽控制电缆
ZRA-KYDYD22铜芯无卤低烟阻钢带凯装控制电缆
ZRA-KYDYDR22铜芯无卤低烟钢带凯装控制软电缆
ZRA-KYDYD copper core halogen-free low smoke control cable
ZRA-KYDYDR copper core halogen-free low smoke control flexible cable
ZRA-KYDYDP copper core halogen-free low smoke shielded control cable
ZRA-KYDYDRP copper core halogen-free low smoke shielded control flexible cable
ZRA-KYDYDRP2 copper core halogen-free low smoke copper tape shielded control flexible cable
ZRA-KYDPYDP2 copper core halogen-free low smoke copper tape shielded control cable
ZRA-KYDYD22 Copper core halogen-free low smoke resistance steel strip Kai installed control cable
ZRA-KYDYDR22 Copper core halogen-free low smoke steel strip Kai installed control flexible cable















