安全滑触线的质量鉴定分析

1、选用耐腐蚀的，导电性能优良的无氧铜作导体，具有许用电流密度高、阻抗低等优点。采用了铝合金滑触线的滑触面形式，使集电器与导轨滑面的接触更可靠，稳定性更高。由于导轨的外形尺寸与铝导轨相同，配件可以互换，表现了该产品的通用性。在满足移动设备受电的同时，可用于固定设备的输电母线或作车间母线用。

1, the corrosion resistance, excellent conductive properties of copper as a conductor, has many advantages with high current density, low impedance. The use of aluminum alloy sliding contact surface in the form of sliding contact line, so that the electric rail and smooth contact is more reliable, higher stability. As the size of the guide rail of aluminum and identical, interchangeable parts, showing the versatility of the product. In order to meet the devices powered at the same time, can be used for transmission bus fixed equipment or workshop for busbar.

2、大多配件基本能与其他滑触线互换使用，这样就节省了大量成本且更加方便。

2, most parts can with other sliding contact wire used interchangeably, thus saving the cost and more convenient.

3、采用*进技术精心研研制而成，为国内*体积小、重量轻、拆装方便、价格低、维护简单等优点。用户如有特殊要求时可以根据要求另行设计和生产。安全滑触线——用于灰尘，潮湿等环境，可配防尘密封条和手保护。集电器运行速度小于300米/分钟。单极组合安全滑触线——安装方便，速度快，速度可达500米/分钟。刚体安全滑触线——用于高电流设备，电流可达几千安。管式滑触线——根据不同的极数进行组合，电流也可达千安。

3, the use of advanced foreign technology is developed meticulously researched, for domestic initiative has the advantages of small volume, light weight, convenient assembly and disassembly, low price, simple maintenance etc.. If users have special requirements can be designed and produced separay according to the requirements of. Security sliding touch line -- for dust, damp environment, can be equipped with dust seal and hand protection. The collector operating speed is less than 300 m / min.. Monopole composite security sliding touch line -- convenient installation, fast speed, speed up to 500 m / min.. Rigid security sliding touch line -- for high current equipment, current of up to several thousand. Tube type sliding contact line -- according to the different number of poles are combined, can also reach kiloampere current.

质量可根据以下标准恒量：

Quality can be according to the following criteria:

1、碳刷使用寿命--属于易耗品，行驶距离影响设备维护周期。

Life - 1, brush use belongs to consumables, travel distance on the maintenance cycle.

2、滑触线外壳质量--适用温度，环境等。

2, the sliding contact line housing quality, suitable temperature, environment etc..

3、集电器性能--主要从轮子使用寿命、转弯轮设计和集电器是否满足各种环境下使用。

3, the collector performance -- mostly from the service life of the wheel, steering wheel design and collector whether meet the use various environments.

4、滑触线膨胀问题--长度超过100米以后就要考虑膨胀问题。

4, the sliding contact line expansion -- more than 100 meters in length will consider the expansion problem.

5、电压降问题--根据各种铜条长度电压降有所不同。

5, the voltage drop problems -- according to all kinds of copper strip length voltage drop is different.