1. What kind of occasion is the cable tray factory suitable for?

答：電纜橋架適用于一般工礦企業(yè)室內(nèi)外架空敷設(shè)電力電纜、控制電纜，亦可用于電信、廣播電視等部門在室內(nèi)外架設(shè)。

Answer: the cable bridge is applicable to the indoor and outdoor overhead laying of power cables and control cables in general industrial and mining enterprises. It can also be used for the indoor and outdoor erection of telecommunications, radio and television and other departments.

2、電纜附件有哪些？

2. What are the cable accessories?

答：常用的電附件有電纜終端接線盒、電纜中間接線盒、連接管及接線端子、鋼板接線槽、電纜橋架等。

Answer: common electrical accessories include cable terminal junction box, cable intermediate junction box, connecting pipe and terminal, steel plate wiring trough, cable bridge, etc.

3、什么叫電纜中間接頭？

3. What is a cable intermediate joint?

答：連接電纜與電纜的導(dǎo)體、絕緣屏蔽層和保護(hù)層，以使電纜線路連接的裝置，稱為電纜中間接頭。

A: the device that connects the conductor, insulation shield and protective layer of the cable and the cable to connect the cable line is called the cable intermediate joint.

4、什么叫電氣主接線？

4. What is the main electrical wiring?

答：電氣主接線是發(fā)電廠、變電所中主要電氣設(shè)備和母線的連接方式，包括主母線和廠用電系統(tǒng)按一定的功能要求的連接方式。

Answer: the main electrical wiring is the connection mode of the main electrical equipment and bus in the power plant and substation, including the connection mode between the main bus and the auxiliary power system according to certain functional requirements.

分析:有線網(wǎng)格橋電力電纜傳輸后也會(huì)發(fā)生一些損失,電纜橋架廠.但在當(dāng)前電力計(jì)量,這些損失通常極端用戶支付,節(jié)約能源電網(wǎng)電纜橋架具有良好的減少了用戶的損失。

Energy saving analysis: some losses will also occur after the power cable transmission of wired grid bridge, and the cable bridge factory However, in the current power metering, these losses are usually paid by extreme users. The cable bridge of energy-saving power grid has a good to reduce the losses of users.

由于的網(wǎng)格電纜橋架散熱更好。所以在使用電纜電網(wǎng)內(nèi)部電纜橋架可以保證較低的溫度,溫度降到攝氏10度,電纜的溫度將下降足夠機(jī)會(huì)減少絕緣老化,相比使用電線電纜將擴(kuò)展,在相同的情況下會(huì)減少由于溫度在災(zāi)難的問題,可以有效地提高穩(wěn)定性和可靠性的實(shí)現(xiàn)。

Due to the energy-saving grid cable tray, the heat dissipation is better. Therefore, in the use of energy-saving cables, the internal cable tray of the power grid can ensure a lower temperature. When the temperature drops to 10 ℃, the temperature of the cable will drop enough opportunities to reduce insulation aging. Compared with the use of wires and cables, it will expand, reduce the problem of temperature disaster under the same circumstances, and can effectively improve the realization of stability and reliability.

的使用有線網(wǎng)格在橋的施工和鋪設(shè)電纜,電纜損失低的損失,可以橋后進(jìn)入電網(wǎng)鋪設(shè)電纜,電纜的損失達(dá)到小損失,能量利用率增加使用更持久,用戶節(jié)省一筆電。

The use of energy-saving wired grid in the construction of the bridge and the laying of cables, the loss of cable loss is low, the cable can be laid into the power grid after the energy-saving bridge, the loss of cable can reach a small loss, the energy utilization rate is increased, the use is more lasting, and users can save a sum of electricity.