ASTP-1202X18AWG铠装双绞通讯电缆西工发货快MKVVRP5X0.5矿用软芯控制线缆仲春

ASTP-1202X18AWG铠装双绞通讯电缆西工发货快MKVVRP5X0.5矿用软芯控制线缆仲春

Computer shielded cable; Purpose: high voltage insulation with small interface constant. Use to ground, and the screen, the total screen (or three quad twisted, group screening, group screen a total screen), such as structure form, with a small dielectric loss, the transmission ability is strong, resistant performance is good wait for a characteristic, can reliable transmission weak analog or digital, can be widely used in electricity, metallurgy, petroleum, chemical, textile sites detection and control of the door or by computer automation instrumentation, and general industrial computer. Relevant technical indicators: reference BS5308 IEC189 and British second, product code 1 and code the 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 1:3, 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 strands of soft line DJYPVR7 * 2 * 1.0mm2 (3) total shielding type DJYPVP7 * 2 * 1.0mm2 Type (1) packet shielding DJYPV3 x 3 x 0.75 was (group 2) screen a total screen DJYPVP3 x 3 x 0.75 was three, model name and use range model name using range DJYVPDJYPVDJYPVP total shielding polyvinyl chloride polyethylene insulating sheath computer cable shielding polyvinyl chloride polyethylene insulation group sheathed electronic computer cable shielding total shielding polyvinyl chloride polyethylene insulation group sheathed electronic computer cable 1, fixed for laying indoors, in cable trench or pipe 2, cable long-term working temperature: - 20 ℃ + 65 ℃, the cable laying temperature is lower than 0 ℃, the bending radius should not less than 10 times of cable diameter DJYVPR DJYPVR DJYPVRP total shielding polyvinyl chloride polyethylene insulating sheath computer with a soft cable shielding polyvinyl chloride polyethylene insulation group sheathed computer with a soft cable shielding total shielding polyvinyl chloride polyethylene insulation group with a soft cable sheath computers shows that: (1) flame retardant cable (oxygen index greater than 30) need to add code "out" in front of the model. For example, zr-djypv zr-djypvp et al. (2) armored (steel belt armored) cables need to add code "22" in the lower right corner of the model, such as: DJYPV22 djypvpppvp22, etc. The cable is mainly used for ac or dc 300V or below and can work normally when 500V or below.



　　VV22铜芯聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆。VVR22铜芯聚氯乙烯绝缘钢带铠装聚氯乙烯护套软电力电缆。VLV22铝芯聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆。VV32铜芯聚氯乙烯绝缘钢丝铠装聚氯乙烯护套电力电缆。

　　MHYBV型弯曲半径不小于电缆直径的10倍。MHYVP型弯曲半径不小于电缆直径的10倍。MHY32型弯曲半径不小于电缆直径的15倍。本产品是阻燃类产品。二、执行标准 MT818.《煤矿用阻燃通信电缆》及企业标准Q/JG。

　　另供：ZR-RVV、RVVP、RVP、ZR-RVS、多股阻燃电源线ZA-RVV RVVZZRRVVZRVVR多股阻燃软电缆3X10+13X16+1 3X25+1 3X35+13X50+1 3X70+1 3X95+1 3X120 +1 3X240 +1 3X150 3X185+1 。



　　阻燃型产品在型号前加“XX—"，用阻燃“Z、ZR、ZA、ZB、ZC、ZRA、ZRB、ZRC、ZBN、ZCN、ZAN、ZN、ZRN"，低烟低卤阻烟“ZL、ZD、"，低烟无卤阻燃“ZW、ZDW、ZLW、ZWD、ZRD、ZRW",表示铠装型产品在产品的型号后下角加“—XX"，用钢带铠装“22、29"、细钢。

在抱闸调整工作开始前，确保不存在任何的电能和机械能。确保抱闸轮毂和闸瓦不要沾上油脂和润滑剂。制动器开闸行程的调整：参考松开螺母3和螺钉4。顶杆4必须彻底离开抱闸铁芯的螺钉14。顺时针旋转螺钉4至与顶杆螺钉14刚好接触，然后继续顺时针旋转1圈（螺距2mm），推动制动器顶杆，使衔铁向内移动2mm。相同方法调整另一侧。给制动器通电，此时制动器顶杆从内侧向外移动的大行程为4mm。（若行程小，可顺时针旋转顶杆螺钉4增大行程；反之，逆时针减小行程）。

　　4、使用特性：电缆敷设温度应不低于0℃，电缆导体的长期允许工作温度为70℃。电缆允许的弯曲半径：对铠装的电缆，应不小于电缆外径的6倍。对有铠装或铜带屏蔽结构的电缆，应不小于电缆外径的12倍。对有屏蔽层结构的软电缆，应不小于电缆外径的6倍。

　　 DJVP3VDJYP3VDJYJP3V铝塑复合膜分对屏蔽。 DJVVPDJYVPDJYJVP编织总屏蔽（铜丝或镀锡丝）。 DJVVP2DJYVP2DJYJVP2铜塑复合膜总屏蔽。 DJVVP3DJYVP3DJYJVP3铝塑复合膜总屏蔽。
　　④坡度灯。即目视进近灯坡度指示系统或精密进近航道指示器。由多个在垂直方向上发出红白颜色的、界限分明的光束的灯具组成，帮助驾驶员检查和修正飞机的进入坡度。⑤跑道入口灯。装在跑道入口即着陆跑道端的边界上，发出绿光并成一横线,标志跑道入口。


　　2.电缆高长期工作温度（1）阻烯聚坲乙烯绝缘及护套：70℃和105℃两种；交联聚乙烯绝缘：90℃；（2）氟塑料绝缘和护套：220℃和260℃两种；氟塑料绝缘和105℃阻燃聚氟乙烯护套：90℃和125℃两种。

　　用于以电子计算机为主的自动控制系统,尤其适用于计算机集散控制系统,传递生产装置过程变量的检测、控制、联锁、报警等模拟和数字信号。塑料绝缘和护套耐火电力电缆适用于大型建筑、石油、冶金、化工、电力、舰船等要求防火安全较高场合的动力装置连接。

　　控制电缆泛指设备仪表供电/信号控制。代表型号：KVV/KYJV/还有其它仪表线等等产品说明:执行标准：GB/T。阻燃电缆还应符合IEC337-8标准的技术条件。尤其适用于消防与保安系统保护回路的控制及动力的传输线。

主要是以下两种情况：一是集成电路内部的前、后级单元电路有各自独立的电源引脚，以分别供电或接入电源退藕电路，如上图所示。二是有些集成电路内部包含电子滤波稳压电路，可以输出稳定的直流电压为集成电路外其他单元电路供电，因此该集成电路另外具有一个电源输出引脚，如下图所示。注意：电源稳压集成电路没有专门的电源引脚，因为它是串接在电源电路中工作的，直流电压从稳压集成电路的输入端输入，经内部电路稳压后从输出端输出，如下图所示。

　　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。

　　2ia-KVPVP铜芯聚氯乙烯绝缘及护套铜丝编织分屏蔽及总屏蔽本安用控制电缆3ia-KVP2V铜芯聚氯乙烯绝缘及护套铜带屏蔽本安用控制电缆4ia-KVP2VP2铜芯聚氯乙烯绝缘及护套铜带分屏蔽及总屏蔽本安用控制电缆5ia-KVP3V铜芯聚氯乙烯绝缘及护套铝／塑复合膜分屏蔽本安用。



Use of large logarithmic communication cable in HYV and HSYV: it is mainly used for transmitting audio, 150kHZ and below analog signals and 2048kbit/s and below digital signals. Under certain conditions, it can also be used to transmit digital signals over 2048kbit/s. WeChat sales department is newly added in our factory. WeChat ID: TLDLC1 QQ is not convenient for WeChat contact! HYV, HSYV indoor large logarithmic communication cable is introduced: SPC switching station MDF and exchange between users of audio connection, also can be used for other audio connections between communication e, can support the low rate of data transmission, application support voice, digital telephone, fax, program-controlled switches, digital e connection, telecom integrated system and main branch line, inner conductor wire diameter (mm) : 0.40, 0.50, 0.60, 0.70, 0.80, 0.90, logarithmic (on) : 10-500 type broadband/product use: It is applicable to the transmission system from the remote optical network unit to the user and the subsystem of the transmission between buildings in the building wiring system. The highest transmission fre are 30MHz and 100MHz respectively.

　　23，22型采用双层钢带绕包也有相似的性能。3、铠装通信电缆护套：黑色高分子量低密度聚乙烯或聚氯乙稀护套。护套厚度可取决于基本电缆外径。5、铠装通信电缆标记内容有：导线直径、线对数量、电缆型号、长度、制造厂厂名代号及制造年份。