|
1、安全：供电滑触线外壳系由高绝缘性能的工程塑料制成。外壳防护等级可根据需要达以IP13、IP55级，能防护雨、雪和冰冻袭击以及吊物触及。产品经受多种环境条件考验。绝缘性能良好，对检修人员触及输电导管外部无任何伤害。
1, security: power supply sliding contact wire shell is made of high insulation performance engineering plastics. Shell protection grade according to the need of using IP13, IP55, rain, snow and frost protection attacks and hanging touch. The product to a variety of environmental conditions test. Good insulation properties, the maintenance personnel to reach transmission outside the vessel without any harm.
2、可靠：输电导轨导电怀能极好，散热较快，并用电流密度高，阻抗值低，线路损失小，电刷由具有高导电性能，高耐磨性能的金属石墨材料制成。受电器移动灵活，定向性能好，**控制了接触电弧和串弧现象。
2, reliable transmission guide: conductive with excellent, fast heat dissipation, and high current density, low impedance, line loss is small, brush with high conductivity, made of metal graphite material with high wear resistance. The appliance is mobile and flexible, the directional property is good, the contact arc and the series arc phenomena effectively.
3、经济：供电滑触线装置结构简单，采用电流密度高，电阻率低，电压损耗低的铜排作为导电主体。可节电6%左右，实现以塑代钢，以塑代铜，设计新颖，无需其他绝缘结构，无需补偿线，安装于起重机控制室同侧，节省安装材料和经费，其综合费用与钢质祼滑线大致相同。
3, economic power: sliding contact line device has the advantages of simple structure, the high current density, low resistivity, low voltage loss of copper as a conductive body. Can save electricity by 6%, to plastic steel to plastic, copper, novel design, no other insulation structure, without compensation wire, installed in the crane control room with the side, save installation materials and funds, and the comprehensive cost of steel exposed slip line roughly the same.
4、方便：供电滑触线装置将多级母线集合于一根导管之中，组半简便。其固定支架，连接夹、悬吊装置，均以通用件供应，装拆、调整、维修亦十分方便。
4, convenient: power sliding contact line device will be set in a multistage bus duct, semi simple group. The fixed bracket, connecting clip, the suspension device, are in general parts supply, install, adjust, repair is also very convenient. |
