江蘇春晨電纜有限公司生產(chǎn)JFEN電機(jī)引接線，低壓電纜

Low voltage cable

對(duì)于新安裝的電纜，應(yīng)該進(jìn)行電纜長度測試。和所有的導(dǎo)線一樣，由于低阻 電纜的電阻會(huì)降低通過它的功率，因此就需要知道低壓電纜的實(shí)際長度。 電纜長度越大，由于電纜引起的功率減小（衰減）就越大。由于信號(hào)是以低功率的形式傳送的，電纜引起的任何功率下降都必須降至*小。

For newly installed cables, cable length should be tested. As with all conductors, because the resistance of the low resistance cable will decrease its power, it is necessary to know the actual length of the low voltage cable. The larger the cable length, the greater the power attenuation (attenuation) due to the cable. Since the signal is transmitted in a low power form, any decrease in power caused by the cable must be minimized.低壓電纜

Low voltage cable

對(duì)于新安裝的電纜，應(yīng)該進(jìn)行電纜長度測試。和所有的導(dǎo)線一樣，由于低阻 電纜的電阻會(huì)降低通過它的功率，因此就需要知道低壓電纜的實(shí)際長度。 電纜長度越大，由于電纜引起的功率減小（衰減）就越大。由于信號(hào)是以低功率的形式傳送的，電纜引起的任何功率下降都必須降至*小。

For newly installed cables, cable length should be tested. As with all conductors, because the resistance of the low resistance cable will decrease its power, it is necessary to know the actual length of the low voltage cable. The larger the cable length, the greater the power attenuation (attenuation) due to the cable. Since the signal is transmitted in a low power form, any decrease in power caused by the cable must be minimized.

電纜長度測試測量的是電纜的長度， 通過測量包含兩根或多根導(dǎo)線的電纜末端，還可指示出到電纜故障的距離。

The length of the cable is measured by the length of the cable. By measuring the end of the cable containing two or more wires, it can also indicate the distance to the cable fault.

電氣開關(guān)裝置和配電盤排障

Electrical switchgear and distribution disc barrier

電氣開關(guān)裝置和配電盤是金屬封閉的 獨(dú)立成套設(shè)備，它包含斷路器和/或有 保險(xiǎn)絲的斷開開關(guān)。它還包括母線、電纜端接點(diǎn)、備份保護(hù)裝置和不同形式的控制裝置和儀表設(shè)備。(http://www.dgzj.com/ 電工之家)開關(guān)裝置或配電盤用來通過連接到變壓器、配電箱和馬達(dá)起動(dòng)器的配電通道分配市電。

Electrical switchgear and switchboards are metal enclosed independent sets of equipment, which include circuit breakers and / or disconnecting switches with fuses. It also includes busbars, cable end contacts, backup protection devices, and different forms of control devices and instrumentation. (http://www.dgzj.com/ electrical home) switchgear or switchboards are used to distribute electricity through distribution channels connected to transformers, distribution boxes and motor starters.

請(qǐng)參見圖2。成套設(shè)備可以是負(fù)載中心、變電站或配電盤的一部分。

See Figure 2, please. The complete set of equipment can be part of the load center, substation or switchboard.

電纜長度測試測量的是電纜的長度， 通過測量包含兩根或多根導(dǎo)線的電纜末端，還可指示出到電纜故障的距離。

The length of the cable is measured by the length of the cable. By measuring the end of the cable containing two or more wires, it can also indicate the distance to the cable fault.

電氣開關(guān)裝置和配電盤排障

Electrical switchgear and distribution disc barrier

電氣開關(guān)裝置和配電盤是金屬封閉的 獨(dú)立成套設(shè)備，它包含斷路器和/或有 保險(xiǎn)絲的斷開開關(guān)。它還包括母線、電纜端接點(diǎn)、備份保護(hù)裝置和不同形式的控制裝置和儀表設(shè)備。(http://www.dgzj.com/ 電工之家)開關(guān)裝置或配電盤用來通過連接到變壓器、配電箱和馬達(dá)起動(dòng)器的配電通道分配市電。JFEM電機(jī)引接線

Electrical switchgear and switchboards are metal enclosed independent sets of equipment, which include circuit breakers and / or disconnecting switches with fuses. It also includes busbars, cable end contacts, backup protection devices, and different forms of control devices and instrumentation. (http://www.dgzj.com/ electrical home) switchgear or switchboards are used to distribute electricity through distribution channels connected to transformers, distribution boxes and motor starters.

請(qǐng)參見圖2。成套設(shè)備可以是負(fù)載中心、變電站或配電盤的一部分。

See Figure 2, please. The complete set of equipment can be part of the load center, substation or switchboard.