应用

该电缆用于连接极高机械负荷的移动设备，特别适合矿业应用，如采煤机，也可通过引导滑轮（缆车）或作为卷筒电缆（LHD）使用，能承受极大弯力、低拉伸强度。

标准

VDE 0250 Part 812

结构

导体：柔软多股镀锡铜导体。

绝缘：基于EPR的耐热3GI3橡胶。

外导体层：易剥离的外半导电层。

监视线芯：可扩展和压缩的铜和钢编织与EPR橡胶绝缘。

监测导体：镀锡铜丝螺旋缠绕于监视线芯外，外层包覆半导带。

内护套：Type GM1橡胶。

铠装/接地导体：同心接地导体铜丝和钢丝螺旋缠绕，玻璃纤维带，嵌入外护套。

外护套：Type 5GM5橡胶， 耐磨耐撕裂、防油、阻燃。

Product name

Apply

The cable is used to connect mobile devices with very high mechanical loads and is particularly suitable for mining applications such as shears, but can also be used via a guide pulley (cable car) or as a reel cable (LHD), which can withstand extreme bending forces and low tensile strength.

Standard

VDE 0250 Part 812

structure

Conductor: Soft multi strand tinned copper conductor.

Insulation: EPR based heat resistant 3GI3 rubber.

Outer conductor layer: easy to peel off the outer semi-conductive layer.

Monitor core: expandable and compressed copper and steel braided with EPR rubber insulation.

Monitoring conductor: tinned copper wire is spirally wound around the monitoring core, and the outer layer is covered with a semiconducting belt.

Inner sheath: Type GM1 rubber.

Armored/ground conductor: concentric ground conductor copper wire and steel spiral wound, fiberglass tape, embedded in the outer sheath.

Outer sheath: Type 5GM5 rubber, wear and tear resistant, oil resistant, flame retardant.