計(jì)算機(jī)電纜型號:  DJYPV、DJYVP、DJYPVP、DJVVP、JVVP、DJYPRV、DJYPVRP₂₂

計(jì)算機(jī)電纜規(guī)格：0.3～2.5mm²1對--24對

計(jì)算機(jī)電纜簡要說明：

A₁用途：廣州市東方電線電纜廠本產(chǎn)品適用于額定電壓500V及以下對于防干擾性要求較高的電子計(jì)算機(jī)和自動化連接用電纜。電纜地線芯絕緣采用具有抗氧化性能的K型B類低密度聚乙烯。聚乙烯的絕緣電阻高，耐電壓好，介電系數(shù)小和介質(zhì)損耗溫度和變頻率的影響也小，不但能滿足傳輸性能的要求，而且能確保電纜的使用壽命。歡迎瀏覽網(wǎng)站：http://www.cabledf.cebiz.cn   

 為了減少回路間的相互串?dāng)_和外部干擾，電纜采用屏蔽結(jié)構(gòu)。電纜的屏蔽要求是根據(jù)不同場合分別采用：對絞組合屏蔽、對絞組成電纜的總屏蔽、對絞組合屏蔽后總屏蔽等方法。
    屏蔽材料有圓銅線，銅帶、鋁帶/塑料復(fù)合帶三種。屏蔽對與屏蔽對具有較好的絕緣性能，電纜在使用中若屏蔽對屏蔽對之間出現(xiàn)電位差時，不會影響信號的傳輸質(zhì)量。

2使用于抗干擾性能要求較高的電纜，也可以使用于抗干擾性能較高的檢測儀器、儀表連接線用的電纜

電子計(jì)算機(jī)用屏蔽電纜，選用介電常數(shù)小的高壓聚乙烯作絕緣。采用對絞、對屏、總屏（或三線組合、組屏蔽、組屏總屏）等結(jié)構(gòu)形式，具有介質(zhì)損耗小、傳輸傳號能力強(qiáng)、抗干擾性能好等特點(diǎn)，能可靠地傳輸微弱的模擬信號，可廣泛地應(yīng)用于發(fā)電、冶金、石油、化工、輕紡等部門的檢測和控制用計(jì)算機(jī)系統(tǒng)或自動化裝置，以及一般的工業(yè)計(jì)算機(jī)上。歡迎瀏覽網(wǎng)站http://www.cabledf.cebiz.cn   

關(guān)健字1. Computer cable (wire);  2. Computer shielded cable (wire)

3. Computer flame shielded cable (wire); 4 computer steel armored cable (wire);

5. Converter cable wire (wire).

Computer Cable Type: DJYPV, DJYVP, DJYPVP, DJVVP, JVVP, DJYPRV, DJYPVRP22
Computer cables specifications: 0.3 ~ 2.5mm21 pairs - 24 pairs of
Computer Cable brief description:

1Guangzhou Dongfang wire Cable Plant This product is applied to rated voltage 500V and below a higher requirement for tamper-resistant electronic computer and automation connectivity cable. Ground cable core insulation used with anti-oxidant properties of K-B type low-density polyethylene. Polyethylene insulation resistance of a high withstand voltage is good, small and medium dielectric constant temperature and variable frequency of loss of influence is small, not only to meet the transmission performance requirements, but also to ensure that the cable life. Welcome to visit the website: http://www.cabledf.cebiz.cn
  In order to reduce the inter-loop crosstalk and external interference, shielded cable structure. Cable shielding requirements are based on different occasions were used: combination of shielded twisted pair, twisted pair cables composed of the total shielding, shielded twisted pair combination of methods such as after the total shielding.
     Shielding materials are round copper wire, copper strip, aluminum strip / plastic composite tape of three. Shield with the shield has good insulation properties of the cable in use of the shield, if shield potential difference between the right, it will not affect the signal transmission quality.
2 for use in anti-interference performance requirements of high cable can also be used in a high anti-jamming performance testing instruments, instrument cable used by cable
Computer to use shielded cable, use a small dielectric constant, high-pressure polyethylene for insulation. Using twisted pair, to screen a total screen (or third-line combinations, group screening, group screen a total screen) and other structural form, with a small dielectric loss, the transmission capacity of transmission numbers strong anti-jamming performance and good features, can be reliably transmitted weak The analog signal can be widely used in power generation, metallurgy, petroleum, chemical, textile and other sectors of testing and controlling a computer system or automated devices, as well as general industrial computers. Welcome to visit the website http://www.cabledf.cebiz.cn