(如计量测试、信号显示、自测遥测、计算机联网、报警等)产品型号：应用标准：GB9330ZR-KVV阻燃型聚氯乙烯绝缘聚氯乙烯护套控制硬电缆ZR-KVVR阻燃型聚氯乙烯绝缘聚氯乙烯护套控制软电缆ZR-KVVP阻燃型聚氯乙烯绝缘聚氯乙烯护套屏蔽控制硬电缆ZR-KVVPR阻燃型聚氯乙烯绝缘聚氯乙烯护套屏蔽。
五、规格范围型号标称截面（mm2）.52.54610芯数KVVKVVPKVVP2 KVV22 KVVR 4-61KVVRP KVVP2-22KYJVKYJV22钢丝铠装电缆KVV32。 2.电缆敷设安装允许弯曲半径应不小于电缆外径的12倍。
这样本公司的交联聚乙烯电力电缆的整体水平低于国内领先地位。本公司生产的耐火型电力电缆为额定电压0.6/1KV铜芯电缆，还可以生产低烟无卤耐火电力电缆、高阻燃隔氧层耐火电力电缆，其耐火性能符合GB/T12666.6《电线电缆耐火特性试验方法》。
同轴电缆SYV——实心聚乙烯绝缘,PVC护套,国标代号是射频电缆——又叫视频电缆.绝缘层物理特性不同:SYV是****聚乙烯填充,介电常数ε=2.2-2.4左右;而SYWV也是聚乙烯填充。一般所指的视频线为电视有线，也可用作安防领域的监控摄像头用线。
2电缆名称、型号及规格产品名称、型号及规格煤矿用聚氯乙烯绝缘聚氯乙烯护套控制电缆MKVV 450/750V 10mm2(2~10芯)MKVV 450/750V 4~6mm2(2~14芯)MKVV 450/750V 。
一个家居装修的好不好，不仅仅是好看，更重要的还是内在，“外强中干”的房屋，我们可不能要。其中“内在”中最为重要的，大概就当属水电装修了。水电装修的好坏直接关系到我们以后生活质量的好坏，不要只关注家装效果图也要看家装水电图纸。下面我们通过一些家装水电图纸来详细了解一些水电装修中的重要事项。什么是家装水电施工图？家装水电施工图，是家居的水路、电气施工的前题与依据，它以施工人员都看得懂的符号标注在施工图纸上，来指导工人进行相应的作业。
The cross section of the control cable is generally no more than 10 square meters, and the power cable is mainly used to transport power, which is generally large. Due to the above all when it comes to the reason, the specifications of the power cable can generally larger, to 500 square feet (normal manufacturer can produce range), again big cross section of the general factory is relatively less, you can do and control cable section generally small, generally not more than 10 square, tell from some cable, power cable according to the demand of power grid more generally for 5 core, and control cable transmission control, some more, according to the terms of more than 61 core, but also can produce according to user requirements.
HYA internal communication cable (widely used in the construction of man communication network, mainly for overhead and pipeline installation, mainly for transmission of audio); HYAT packed communication cable (used in the construction of man communication network, mainly for pipeline installation, with water resistance effect, no need for inflation protection, mainly for transmission of audio); HYAC self-supporting communication cable (used in the construction of man communication network, overhead installation, convenient construction, mainly transmitting audio); HYAT53 filled armoured cable (HYA, a complex communications cable used in metropolitan area network construction); HYAT; HYAC manufacuring HYA communication cable type HYAC HYAT HPVV HYV HJVV HYY armoured communication cable HYA22 HYV22 HYAT22 HYY23 HYYT23 HYA23 HYAT23 HYA53 HYAT53 steel wire armoured communication cable H YA33 HYAT33 WDZ - HYA53 HYY33 HYYT33 HYY33 oil filled telecommunication cable HYAT HYYT execution: YD/T322-1996 structure features: Manufacuring HYA communication cable insulation using chromatography in the city, lu: su composite sheath of cable is applied to longitudinally wrap shielding ribbon and sheath bonded into an organic whole, forming sealing layer, has the superior electrical properties, the characteristics of the construction is convenient. Main electrical properties: 1. The dc resistance: 20 ℃, the copper wire 0.5 mm, less than or equal to 95 Ω/km. Insulated electrical strength: 2. 1 min 1 kv no breakdown between the conductor and conductor shielding 1 min 3 kv is not breakdown (3) insulation resistance: each conductor and the rest of the grounding wire core, more than 10000 m Ω manufacuring HYA cable. Km, more than 3000 m Ω HYAT cable. Km. 5. Remote crosstalk defense: 150kHZ, the average power of the combination is greater than 69dB/km. Mine communication cable: 1. Execution: mt818.14-1999 2 purpose: this product is used in well
5、型号：MHYAV、MHYA32、MHYV、MHYVR、MHYVRP、MHYVP、MHY32、MHJYV6、产品说明：型号名称MHYV煤矿用聚乙烯绝缘聚氯乙烯护套通信电缆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MHYVRP煤矿用聚乙烯绝。
特性阻抗75Ω射频同轴电缆常用于CATV网，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：750MHz。特性阻抗50Ω射频同轴电缆主要用于基带信号传输，传输带宽为1～2OMHz，一般特性阻抗50Ω细同轴电缆的最大传输距离为180米，粗同轴电缆可达1000米。
RS485电缆价格、RS485通信电缆、RS485双绞线性阻抗为120Ω的双绞屏蔽电缆广泛用于RS485/422、CANBUS等总线，该系列电缆规格很多，请提供电缆的敷设环境、通信速率、最大无中继传输距离等参数，我们将依照具体情况推荐最适当的产品。
Mining flame-retardant communication cable on October 31, 2002 for coal mining products safety sign certificate, 2003-2005, expanded AnBiao product certification scope for many times, MHYAV, MHYA32, MHYV, MHY32, MHYVP, MKVV, MKVV22, MKVV32 and various types of products are got AnBiao certificate. Quansu power cables, control cables issued by the state production license, municipal cable information industry department
PLC的CPU单元对用户程序的周期性循环扫描，与PLC通讯处理器对各远程I/O单元的周期性扫描是异步进行的。尽管PLC的CPU单元没有直接对远程I/O单元进行操纵，但是由于远程I/O缓冲区获得周期性刷新，PLC的CPU单元对远程I/O缓冲区的读写操纵，就相当于直接访问了远程I/O单元。这种通讯方式简单、方便，但要占用PLC的I/O区，因此只适用于少量数据的通讯。全局I/O通讯方式全局I/O通讯方式是一种串行共享存储区的通讯方式，它主要用于带有链接区的PLC之间的通讯。
RVV：铜芯聚氯乙烯绝缘和护套软信号电缆RVVP：铜芯聚氯乙烯绝缘和护套编织屏蔽软信号电缆RVVP2：铜芯聚氯乙烯绝缘和护套铜带屏蔽软信号电缆RVVP3：铜芯聚氯乙烯绝缘和护套铝塑复合带屏蔽软信号电缆RVVP-22：铜芯聚氯乙烯绝缘和护套编织屏蔽钢带铠装软信号电缆RVVP2-22：铜芯聚氯乙烯绝缘和。
缆芯包带：用聚脂薄膜带绕包。屏蔽：在一根铝带（铝带厚0.2mm）的两面都涂以塑料，铝带沿纵向包在缆芯上，包带要重叠，重叠处大于6mm。护套：黑色线性低密度聚乙烯。产品简介»用途：HYV型铜芯实芯聚烯烃绝缘聚氯乙烯护套非填充型市内通信电缆按照国标及邮电部标准生产。
BPYJVP12-TK铜芯交联聚乙烯绝缘聚氯乙烯护套铜带绕包铜丝编织双重屏蔽变频器用回路电缆。ZRBPYJVP12-TK铜芯交联聚乙烯绝缘阻燃聚氯乙烯护套铜带绕包铜丝编织双重屏蔽变频器用回路电缆。BPYJVPX12R-TK铜芯交联聚乙烯绝缘聚氯乙烯护套铜带绕包镀锡铜丝编织双重屏蔽变频器用回路电缆。
本公司郑重声明1、签订产品质量保障书，承诺-不合格产品绝不出厂。2、两年内产品质量跟踪服务，并将客户服务记录在档案保存20年。3、确因产品质量问题，我公司将保修、包退、包换、满足客户要求。本厂电缆含税，全国免费送货。