KFFP电缆规格龙港什么格YJV小截面电力电缆娇美

KFFP电缆规格龙港什么格YJV小截面电力电缆娇美

　　MHYVP矿用聚乙烯绝缘、阻燃聚氯乙烯护套、铜丝编织屏蔽信号电缆1-101/1.38用于井下干扰较大的场合。MHYV31矿用聚乙烯绝缘、阻燃聚氯乙烯护套、镀锌钢丝编织铠装信号电缆1-201/1.00用于井下平巷作主信号干线电缆。



　　目前，常用的有两类：50Ω和75Ω的射频同轴电缆。特性阻抗75Ω射频同轴电缆常用于，故称为CATV电缆，传输带宽可达1GHz，目前常用CATV电缆的传输带宽为750MHz。（2）对称射频电缆对称射频电缆回路其电磁场是开放型的，由于在高频下有辐射电磁能，因而使衰减增大，并导致屏蔽性能差，再加上大气条件的影响，通常较少采用。

　　一、产品简介动力电缆用输配电系统，本公司生产的交流额定电压0.6/1KV聚氯乙烯绝缘动力电缆和35KV及以下交联聚乙烯动力电缆，其性能不仅符合标准GB1276和IEC60502及IEC60840，并且已形成系列，即阻燃型的、耐火型的、耐寒型的和防水型的动力电缆。

BJYC3V32 / SA communications twisted-pair (aluminous model with shielding. Steel wire armoured cable. Flame retardant) call communication cable is for GTC and STENTOFON communication system in order not to wake the set of a small section multi-fiber process USES communication cable, with reference to foreign / 60029 series of products in the structure, with high temperature resistant DJFP2FP2 computer cable, DJFFP2, DJFP2V, DJFP2VP2, DJFVP2, high temperature resistant computer cable - type: DJFFP,DJFPF,DJFPFP,DJFPFP, DJFFP, DJFPV,DJFP.



　　ZR-VV32ZR-VLV32ZR-VV33ZR-VLV33ZR-VV42ZR-VLV42ZR-VV43ZR-VLV43阻燃聚氯乙烯绝缘阻燃聚氯乙烯/聚乙烯护套钢丝铠装动力电缆敷设在高落差地区，电缆能承受机械外力作用及相当的拉力。

六类线：该类电缆的传输频率为1MHz～250MHz，六类布线系统在200MHz时综合衰减串扰比(PS-ACR)应该有较大的余量，它提供2倍于超五类的带宽。六类布线的传输性能远远高于超五类标准，适用于传输速率高于1Gbps的应用。六类与超五类的一个重要的不同点在于：改善了在串扰以及回波损耗方面的性能，对于新一代全双工的高速网络应用而言，优良的回波损耗性能是极重要的。六类标准中取消了基本链路模型，布线标准采用星形的拓扑结构，要求的布线距离为：yong久链路的长度不能超过90m，信道长度不能超过100m。

　　。。。。。。其线对的绝缘色谱及序号分别是以白、红、黑、黄、紫(a线)五种颜色作为领示色，蓝、桔、绿、棕、灰(b线)五种颜色作为循环色循环而成。缆心结构是将25个全色谱线对先绞合成10或25对基本单位，再将若干个基本单位(或子单位)绞合成50对或100对的超单位，然后由若干个超单位总绞合成缆心，构成大对数电缆。

Integrated stranded railway cable GB/ t2476-1993. Railway cables are suitable for transmission under rated voltage ac 500V or dc 1000V and below. Product name, model, specification and scope: plastic insulation and polyurethane sheath railway cable PTYAH; PTYA; PZYA; PTYV; PTYY,; PTY22; PTY23; (PZY02; PZY03; PZY23 PZY22) 1/0.8mm (1/1.0mm) 2-48 core is suitable for railway communication, fire alarm, telegraph and other automatic devices with rated voltage ac 500V or dc 1000V or below.
TRVV flexible control cable product features: according to customer requirements can be customized color core or loo core. High quality PVC mix is adopted to reduce the requirement of cable outer diameter for installation space. The designed cycle bending life is 5 million times, and the actual use has exceeded 6 million times.


　　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。

　　说的通俗些铠装电缆也就是地埋的电线电缆，动力线传输电能电缆加上铠装层的目的除了增强抗拉强度、抗压强度等机械保护延长使用寿命外，铠装的有一定的抗外力性能，还可以放一些老鼠撕咬，不至于透过铠装造成电力传输问题，铠装的弯曲半径要大，铠装层可以接地保护电缆动力铠装电缆：型号有：VV22、VVR22、VVP2。

1, code DJ - (series code) electronic computer shielded cable Y - (insulation code) high-pressure polyethylene F - (insulation code) fluoroplastic V - (sheath code) polyvinyl chloride (R - said many strands of soft wire core P - (block code) copper mesh shielding P1 tin plated copper mesh shielding P2 copper tape screened P3 aluminum-plastic composite membrane shielding for example 1:2, product specifications order 7 (14) to 1.0 was computer shielded cable can be represented as: (1) total shielding DJYVP7 * 2 * 1.0mm2 (2) partial shielding multiple soft lines DJYPVR7 * 2 * 1.0mm2 (3) total shielding DJYPVP7 * 2 * 2 * 1

伺服电机不应当放置或使用在水中或油侵的环境中。B：如果伺服电机连接到一个减速齿轮，使用伺服电机时应当加油封，以防止减速齿轮的油进入伺服电机。C：伺服电机的电缆不要浸没在油或水中。伺服电机电缆减轻应力A：确保电缆不因外部弯曲力或自身重量而受到力矩或垂直负荷，尤其是在电缆出口处或连接处。B：在伺服电机移动的情况下，应把电缆（就是随电机配置的那根）牢固地固定到一个静止的部分（相对电机），并且应当用一个装在电缆支座里的附加电缆来延长它，这样弯曲应力可以减到小。

Flexible cable RVVT, RVV RVVTP resistance to bending RVVPT RVVT detail TRVV flexible cable, cable RVVTP RVVPT bending resistant cable type: TRVV connection and control using the flexible cable, widely used in dry or wet indoor, reciprocating bend free mobile no compulsory pull drag chain system. Such as machine tool processing equipment, logistics delivery system, port machinery, complete equipment installation engineering. Product features: according to customer requirements, color core or coding core. High quality PVC mix is adopted to reduce the requirement of cable outer diameter for installation space. The designed cycle bending life is 5 million times, and the actual use has exceeded 6 million times. Cable structure: conductor: using multi-strand fine ground and other fine twisted into a bundle conductor oxygen-free copper wire, conform to DIN VDE 0295 grade 6 insulation: high quality PVC mixture color: color line core or coding line core 3 core + yellow or green conductor sheathed: high quality PVC mixture color: black, grey, orange electrical characteristics: rated voltage U0 / U < 0.5 was 300/300 V p o. 5 was 300/500 V test voltage: 3000 V U meet DIN VDE 0281 part 2 temperature range: ℃ mobile installation: fixed installation: - 5 ℃ ~ + 70 ℃ and 30 ℃ ~ + 70 ℃ when continuous movement, the minimum bending radius: 7.5 x cable diameter

Technical indicators: polyvinyl chloride insulated cables long-term allowed working temperature over 70 ℃, the cable temperature under installation should not below 0 ℃, outer diameter (D) is less than 25 mm cable bending radius is allowed, should not be less than 4 times of cable diameter; The outer diameter (D) shall be the allowable bending radius of 25mm and above cables, and shall not be less than 6 times of the outer diameter of cables.



　　适用范围： 本产品适用于固定敷设交流50Hz额定电压(U0/U) 0.6/1KV的固定线路中,供输配电能之用常年生产聚乙稀绝缘聚氯乙稀护套；双屏视频电缆；双屏视频信号线：耐高温视频电缆；SYVPVP SYVP SYPVP-75-5 SYPVP-75-7全铜2兆线，二兆线；两兆线::内含8小。

　　产品描述：特性阻抗100欧姆，导体为2*2*24AWG多股镀锡电解铜丝绞合而成，花色绝缘护套宜于安装识别，铝箔/聚酯带总体屏蔽，附加独立多股绞合镀锡铜丝接地导体，工业灰色PVC外护套，标准的1对RS-485通讯电缆，特性阻抗为120欧姆，导体为2*24AWG多股绞合镀锡铜丝，PE绝缘介质，由。