新昌阻燃计算机线缆生产ZR-DJYPVRP4X2X1.0粗犷

新昌阻燃计算机线缆生产ZR-DJYPVRP4X2X1.0粗犷

Specializing in the production for the telecommunications, computing facilities, instruments and meters connect with wire and cable series product -- -- -- -- -- - RVVP coal RVV series of products: coal mine product logo - logo - Ann Ann symbol certification - coal Ann query - AnBiao query on a coal production license MA for certification to provide coal mine product logo AnBiao certificate, MA certificate, Ann card flame retardant communication cable MHYV MHJYV MHYBV MHYA32 MHYYV MHYY32 flame retardant cable: MHYVR MHYBV MHYV32 MHYVR MHYVP MHYBV MHYVR32 coal mine fire retardant control cable: HYA22 zrc-hya zrc-hyat zrc-hyat23 HYA23 HYA53 HYAT HYAT23 HYAT53 HYAC HJVV HPVV HPVV22 PYV azv HYV22 PYV22 control cable: KVV KVVP kvvv22 kvp2 kvp2 kvp2-22 KVVR KVRP special cable HP KP H Your satisfaction - our unremitting pursuit!
Spin cassette XF5-273 communication cable transfer box, adopting advanced technology at home and abroad, in accordance with the international advanced standard production in the eighty s of cable wiring e, for the city, the town of telecommunication network backbone cable and wiring cable transfer. Features: 1. The connection jumper adopts rotary clamp-type connection and is sealed with silica gel on the metal clip, because it is not only reliable and durable, but also easy to operate and repair without stripping. 2. The wiring terminals in the handover box shall be arranged in 25 pairs as a basic unit, consistent with the basic units of the local telephone cables and marked with Numbers on the terminals to facilitate construction and maintenance. 3. The structure, arrangement and installation dimensions of the wiring modules are exactly the same as those of 3M products and can be used for each other. 4. The box body is treated by electrostatic spraying, beautiful and generous, with clear lines, good anti-corrosion and waterproof performance and long service life. Main technical parameters: the environment temperature: - 40 ℃ ~ + 65 ℃ atmospheric pressure: 70 ~ 106 kpa relative humidity: 95% or less is random ends and insulation resistance between terminals and ground > 5 x 104 Μ Ω. When connecting any two ends and any terminals and grounding to 1000V ac, there shall be no breakdown or flying arc in 1min. Contact resistance between wire and terminal < 5 x lO - 3 Ω.

　　铠装通信电缆铠装通信电缆型号：HYA53、HYAT53、HYA23HYAT23、HYV22、HYA22（防鼠、地埋）铠装通信电缆用途：铠装通信电缆机械保护层可以加到任何结构的电缆上，以增加电缆的机械强度，提高防侵蚀能力，是为易受机械破坏及及易受侵蚀的地区而设计的电话电缆。

　　ia-K2YV（EX）本安型PE绝缘、PVC护套二芯绞合屏蔽仪用电缆固定敷设在室内、电缆沟或管道中ia-K2YV（EX）R本安型PE绝缘PVC护套二芯绞合屏蔽仪用软电缆适用于要求柔软的场合ia-K3YV本安型PE绝缘PVC护套三芯绞合屏蔽控制电缆适用于要求柔软的场合ia-K3YVY本安。



Flame-retardant cable: the electric wire and cable are produced by external heating. In order to achieve the purpose of flame retardant, the three elements must be caused, namely, combustible gas, heat and oxygen. Therefore, generally USES is added in the sheath material containing halogen halide and metal oxide, from the perspective of flame retardant, that's very good, but, because of the halide is contained in these materials, in a lot of smoke and released when halogenated body, so, the low visibility when fire, bring a lot of personnel evacuation and fire obstruction, whereas people more for functioning suffocated to death.

为便于安装、运行和维护，在二次回路中所有设备间的连线都要进行编号，称为二次回路标号。标号一般采用数字或数字和文字的组合，它表明了回路的性质和用途。二次回路标号的基本原则：凡是各设备间要用控制电缆经端子排进行连接的连接导线，都要按回路编号原则进行编号。某些装在屏顶上的设备与屏内设备的连接也需经过端子排，此时屏顶设备就可看作是屏外设备，而在其连接线上同样要按回路编号原则给予相应的编号。为明确起见，对直流回路和交流回路采用不同的标号方法，而在交、直流回路中，对各种不同的回路又赋予不同的数字符号。

　　适用于交流额定电压0.6/1KV及以下的行车、台车、传输机械等移动电器用动力传输线及控制、照明、通讯线路，本产品已广泛应用于冶金、电力、船舶、港口等行业。2、线径：0.4mm，0.5mm。3、导体：退火铜，镀锡铜。

　　该电缆主要用于交流或直流300V以下的工作系统，在500V及以下时仍能正常工作。MHYV煤矿用聚乙烯绝缘聚氯乙烯护套通信电缆用于矿场作普通信号传输，适用于固定敷设。MHYAV煤矿用聚乙烯绝缘铝-聚乙烯粘结护层聚氯乙烯护套通信电缆用于较潮湿的斜井和斜巷。
　　 HYAP屏蔽通信电缆屏蔽通信电缆型号；高频电缆HYAPHYAPHYVPHYVPZRHYVP屏蔽通信电缆执行标准：YD/T屏蔽通信电缆结构特点：HYAP型市内通信电缆采用全色谱绝缘，铝塑综合护套(即电缆的纵包屏蔽铝带与护套粘结成一体，形成密封护层)，具有电气性能优越，施工方便的特点。

　　。ZR-KVVRP 聚氯乙烯绝缘和护套阻燃铜丝屏蔽控制软电缆。KVVRP22 聚氯乙烯绝缘和护套编织屏蔽铠装控制软电缆。ZR-KVVRP22 聚氯乙烯绝缘和护套编织屏蔽铠装阻燃控制软电缆。



　　DJYJV(R)P3-22交联聚乙烯绝缘铝塑复合带绕包总屏聚氯乙烯护套钢带铠装计算机用屏蔽(软)电缆。DJYJP3V(R)22交联聚乙烯绝缘铝塑复合带绕包分屏聚氯乙烯护套钢带铠装计算机用屏蔽(软)电缆。

Plastic insulated power cable insulation layer for plastic power cable. The commonly used plastics are polychlorinated, polychlorinated and poly. Plastic cable structure is simple, easy to manufacture and process, light weight, easy to install and lay. Therefore, it is widely used as medium - low - voltage cable, and has the tendency to replace the viscous impregnated oil-paper cable. Its major drawback is the existence of dendritic breakdown, which makes it used at higher voltage.

压验电器在验电时，应该在电容器组上验电应待其放电完毕后再进行；7.对同杆塔架设的多层电力线路进行验电时，先验低压、后验高压，先验下层、后验上层。对高压验电器使用完毕后，应及时的将表面尘埃擦拭干净，并且放在干燥通风的地方进行妥善保管，一般不建议有强烈振动或冲击，并且对于高压验电器不准私自的对其进行随意的调整拆装，并且，为了保证其使用安全，一般会每隔半年就要进行预防性电气试验，这是十分必要的。

　　电缆型号、名称、规格及用途型号名称规格用途MKVV铜芯聚乙烯绝缘聚氯乙烯护套阻燃矿用控制电缆（2-14)**(0.75-2.5)铺设在室内、电缆内、管道等固定场合MKVV22铜芯聚乙烯绝缘聚氯乙烯护套钢带锴装阻燃煤矿用控制电缆(7-61)*(0.75-1.5)(。

　　MHYA32(30×250×280×2)×0.8煤矿用聚乙烯绝缘铝聚乙烯粘结层钢丝铠装聚氯乙烯护套矿用通信电缆用于竖井和斜井。MHYVR煤矿用聚乙烯绝缘聚氯乙烯护套通信软电缆。MHYVP煤矿用聚乙烯绝缘编织屏蔽聚氯乙烯护套通信电缆。