那么安全滑觸線安全合格的標(biāo)準(zhǔn)是什么呢?
Standard safety qualified safety sliding contact line is what?
1、碳刷的使用壽命，安全滑觸線屬于易耗品，行駛的距離不利于設(shè)備的維護(hù)。
1, the service life of the carbon brushes, security sliding touch line belongs to consumables, running distance is not conducive to the maintenance of equipment.
2、滑觸線外殼質(zhì)量要適用溫度，環(huán)境等因素。
2, the sliding contact line housing quality to suitable temperature, environmental factors.
3、集電器性能，主要從輪子使用壽命、轉(zhuǎn)彎輪設(shè)計(jì)和集電器是否滿足各種環(huán)境下使用。
3, electrical properties, mainly from the service life of the wheel, steering wheel design and collector whether meet the use various environments.
4、滑觸線膨脹問題，長度超過100米以后就要考慮膨脹問題。
4, the sliding contact line expansion, more than 100 meters in length will consider the expansion problem.
5、電壓降問題，根據(jù)各種銅條長度電壓降也有所不同。
5, the voltage drop problems, according to a variety of copper strip length voltage drop is different.