MHYBV矿用拉力电缆七芯带接头欢跃2X1.0

MHYBV矿用拉力电缆七芯带接头欢跃2X1.0
产品用途：矿用通信拉力电缆MHBYV-7-1适用于KTC通讯控制保护系统中配套用的煤矿用聚乙烯绝缘镀锌钢丝编织铠装聚氯乙烯护套通信电缆。主要用于煤矿井下通讯控制装置，煤矿井下采区胶带机保护控制装置，煤矿井下采区工作面通信控制装置等系统。

矿用拉力电缆MHYBV2*2.5+5*0.75

执行标准: MT818.14-1999、Q/YZRC003-2009。

产品型号：MHYBV-7-1、MHYBV-7-2、MHYBV-5。

使用温度：—40℃～ +70℃。

安装温度：不低于—10℃。



In manufacuring HYA communication cable, mine cable, mine communication cable, mine, mine communication cable, signal cable, mining control cable, cable for mine monitoring, mine monitoring cable, mine remote sensing cable, control cable, computer cable, flame retardant cable, fire-resistant cable, communication cable in the city, railway signal cable, communications equipment such as the power cord, communication cable in the city the main products are: Manufacuring HYA, HYAT, HYAC HYA22 HYA23, HYAT23, HYA53, HYAT53, ZRC - manufacuring HYA, ZRC - HYAT, WDZ - manufacuring HYA, ZRC - HYA23 series, such as product model complete specifications, has passed the holding center communication equipment network access license, constant standard symbol system certification, sold throughout the country telecommunications company, also become several communications equipment accessories, agreement is well received by customers and trust!

HYAT23 armoured communication cable USES: armoured communication cable mechanical protective layer can be appended to the structure of the cable, with the mechanical strength of the cable, antierosion capability, is vulnerable to mechanical and vulnerable to erosion area and design of telephone cable. Any kind of laying can be adopted, which is more suitable for direct buried laying in rock area. Armored communication cable structure: 1. Basic cable: any filled and unfilled cable with single sheath or double sheath structure. 2. Armored communication cable mechanical protection layer: type 53 adopts 0.15mm thick corrugated steel belt, which is longitudinal wrapped on the basic cable and overlapped on both sides. The surface of the steel belt is coated with plastic to prevent corrosion and water intrusion. The type 23,22 has similar performance with double steel band wrapping. 3. Armored communication cable sheath: black high-molecular weight low-density polyurethane or polyurethane sheath. Sheath thickness may depend on the basic cable outer diameter.

不少早期的辅助设计软件没有离线仿真功能，那就只能下载到PLC之后，再进行调试。软件下载从软件设计用的个人计算机将完成的指令集下载到PLC中，可以在生产厂家提供的手册指导下进行，一般不会遇到什么困难。只要选用正确的通信电缆，接到正确的端口，正确设定通信参数即可。注意事项如下。须设置软件密码，以保护知识产权。不要随意设置，一定要事先做好记录，再输入1该密码。否则可能会带来麻烦。记下该软件的版本号。一般，控制软件需要经过多次调试才能完成，其中可能需要反复修改。

　　二：产品执行标准Q/HHTZH004.1阻燃耐火特性试验执行GB标准三：使用特性1．交流额定电压：U0/U450/750KV2．高工作温度：聚全氟乙丙烯(F46)绝缘不超过200℃可溶性聚四氟乙烯(PFA)绝缘不超过260℃3．低环境温度：聚氯乙烯护套：固定敷设-40℃，非固定敷设-15℃氟塑料。

说明：

　　5. 护套：护前直径是8.2毫米，护后直径12毫米（11.7--12毫米之间），护套为阻燃蓝色护套• 煤矿用阻燃通信电缆一．执行标准：MT818.14—1999 Q/TY1001—2006二．电缆型号及名称： MHYV—煤矿用聚乙烯绝缘聚氯乙烯护套通信电缆 MHYAV—。
　　2.产品技术标准：▲TB/T铁路信号电缆▲TB/T3100.1～.5-2004《铁路数字信号电缆》▲Q/JTL051.综合屏蔽信号电缆3.主要型号有：铁路信号电缆，铁路综合护套信号电缆，铁路铝护套信号电缆，铁路数字信号电缆，铁路内屏蔽数字信号电缆，铁路计轴信号电缆，铁路应答器数据传输电缆。
三菱定位模块FX3U-1PG没有用于连接正转限位/反转限位的限位开关的端子。请将限位开关连接到可编程控制器主机上，以各输入使正转限位(BFM#25b2)或反转限位(BFM#25b3)置为ON/OFF。为了安全起见，不仅仅在可编程控制器侧，在伺服放大器侧也请设置正转限位/反转限位的限位开关。此时，请使可编程控制器侧的限位开关比伺服放大器侧的限位开关稍先动作。步进电机驱动器没有用于连接限位开关的端子，请设置在可编程控制器侧。
　　2交接箱内接线端子的排列，以25对为一基本单位，与市话电缆的基本单位一致，并在端子标有编号，便于施工检修。3接线模块的结构、排列及安装尺寸与3M公司产品完全一致，可以互相通用。4箱体经静电喷塑处理，美观大方，线条清晰、防腐防水性能好使用寿命长。 

 结构：

1电源线；2信号线；3软铜编织；4聚酯薄膜；5聚氯乙烯内衬层；6镀锌钢丝编织铠装层；7聚氯乙烯总护套；8填充绳；9聚氯乙烯护套；10聚酯/铝复合膜。

主要性能：

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
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