湖北国能优泰电力有限公司
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护层保护器
Cable sheath protector
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BHQ-D20/800
产品应用：
当长线路高压单芯电缆运行时，由于电磁感应或设备故障，产生感应过电压，极易击穿电缆外护套，形成单芯电缆多点接地故障。我公司生产的电缆护层保护器有效限制电缆金属屏蔽层（或金属护套）感应电压和设备故障感应电压，更好的保护电缆正常运行。
When the long line of high voltage single core cable runs, due to electromagnetic induction or equipment failure, induced overvoltage, easy to breakdown cable outer sheath, form a single core cable multipoint earthing fault. our cable sheath protector limited cable metal shield layer (or metal sheath) induction voltage and fault voltage, better protect the normal operation of the cable.。
当长线路高压单芯电缆运行时，由于电磁感应或设备故障，产生感应过电压，极易击穿电缆外护套，形成单芯电缆多点接地故障。我公司生产的电缆护层保护器有效限制电缆金属屏蔽层（或金属护套）感应电压和设备故障感应电压，更好的保护电缆正常运行。
When the long line of high voltage single core cable runs, due to electromagnetic induction or equipment failure, induced overvoltage, easy to breakdown cable outer sheath, form a single core cable multipoint earthing fault. our cable sheath protector limited cable metal shield layer (or metal sheath) induction voltage and fault voltage, better protect the normal operation of the cable.。