安全滑觸線的質(zhì)量鑒定分析

1、選用耐腐蝕的，導(dǎo)電性能優(yōu)良的無(wú)氧銅作導(dǎo)體，具有許用電流密度高、阻抗低等優(yōu)點(diǎn)。采用了鋁合金滑觸線的滑觸面形式，使集電器與導(dǎo)軌滑面的接觸更可靠，穩(wěn)定性更高。由于導(dǎo)軌的外形尺寸與鋁導(dǎo)軌相同，配件可以互換，表現(xiàn)了該產(chǎn)品的通用性。在滿足移動(dòng)設(shè)備受電的同時(shí)，可用于固定設(shè)備的輸電母線或作車間母線用。

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、大多配件基本能與其他滑觸線互換使用，這樣就節(jié)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*進(jìn)技術(shù)精心研研制而成，為國(guó)內(nèi)*體積小、重量輕、拆裝方便、價(jià)格低、維護(hù)簡(jiǎn)單等優(yōu)點(diǎn)。用戶如有特殊要求時(shí)可以根據(jù)要求另行設(shè)計(jì)和生產(chǎn)。安全滑觸線——用于灰塵，潮濕等環(huán)境，可配防塵密封條和手保護(hù)。集電器運(yùn)行速度小于300米/分鐘。單極組合安全滑觸線——安裝方便，速度快，速度可達(dá)500米/分鐘。剛體安全滑觸線——用于高電流設(shè)備，電流可達(dá)幾千安。管式滑觸線——根據(jù)不同的極數(shù)進(jìn)行組合，電流也可達(dá)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.

質(zhì)量可根據(jù)以下標(biāo)準(zhǔn)恒量：

Quality can be according to the following criteria:

1、碳刷使用壽命--屬于易耗品，行駛距離影響設(shè)備維護(hù)周期。

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

2、滑觸線外殼質(zhì)量--適用溫度，環(huán)境等。

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

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, the collector performance -- mostly 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(wèn)題--長(zhǎng)度超過(guò)100米以后就要考慮膨脹問(wèn)題。

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

5、電壓降問(wèn)題--根據(jù)各種銅條長(zhǎng)度電壓降有所不同。

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