产品应用
港机电缆，门机电缆适用于移动设各如快速运行集装箱吊车、起重设备，可行驶大型设备和挖掘机、地面和井下采矿等有较高机械应力的场合。
The cables aresuitable for movable facilities such as movable cranes forcontainer, lifts,movable bieger facilities,grab dredgers and thesites of machinery stress caused by mining on the ground/wellbottoms.
一、电缆结构Constructio
1.铜导体Copper conductor
2.绝缘Insulation
3.接地芯Ground core
4.内护套Inner sheath
5.芳纶编织加强层 Kevlar braided reinforce layer
6.外护套Outcr shcath
二、性能Properties
1.电缆的长期允许工作温度为90℃，户外低工作温度为-35℃，并具各耐臭氧， 紫外线和潮湿的特性。
The permissiblecontinuing temperature is 90℃.The cables could work under thelowest temperature-35℃ outer door and with the performances ofozone resistant, UV resistant and humidity resistant.
2.电缆的额定电压UWU为0.6/1kV。
The rated voltageU/U of the cables are 0.6/lkV
3.绝缘层为NBR丁腈混合物，内外护套均采用PUR聚胶酯）混合物。
The cables are withNBR rubber compound as an insulation and PUR compound forinner/outer sheath.
4.电缆具有耐油特性。
The cablesare withthe performance of oil resistant.
5.主线芯绝缘层采用黑色，电缆内外护套层采用黑色。
The primary coresare colored in black,inner/outer sheath are in black.
三、规格 Specification
| 标称截面 mm2 Cross section | 电缆 大外径 mm Max. OD of cable |
| 3×25+3×6 | 32 |
| 3×35+3×6 | 35 |
| 3×50+3×10 | 39 |
| 3×70+3×16 | 45 |
| 3×70+3×16 | 51 |
| 3×120+3×16 | 56 |
| 3×150+3×25 | 61 |
| 3×185+3×35 | 67 |
| 3×240+3×50 | 74 |
在以上规格基础上，还可加6芯光纤，12芯光纤甚至更多光纤复合低压卷盘电缆，
Remarlk:the cable can be produced optical fiber cable ,Ifclient have requese