大石桥HYPV铝箔屏蔽电缆欢快

大石桥HYPV铝箔屏蔽电缆欢快

　　公司声明，有问题的电缆绝不出厂严把质量关BBP-VVPBP-VVPP2BP-VVPPP2BP-VVP3BP-YJVPBP-YJPVPP-YJPVP2BP-YJVP2BP-YJP2VP2BP-YJP2VPBP-YJVP2PBP-YJVP3BP-YJP3VPBP-YJP3VP2ZR-BPYJVPZR-B。
Ii. Implementation standards

　　产品名称与型号：表序号型号名称低烟低卤阻燃计算机电缆1DZR-DJYPV铜芯聚乙烯绝缘铜丝编织分屏蔽聚氯乙烯护套低烟低卤阻燃计算机电缆2DZR-DJYPV22铜芯聚乙烯绝缘铜丝编织分屏蔽钢带铠装聚氯乙烯护套低烟低卤阻燃计算机电缆3DZR-DJYPV32铜芯聚乙烯绝缘铜丝编织分屏蔽细。

　　2YJVYJLVYJYYJLY交联聚乙烯绝缘聚氯乙烯/聚乙烯护套钢带铠装电力电缆敷设在室内、隧道及管道中，电缆不能承受机械外力作用。YJV22YJLV22YJV23YJLV23交联聚乙烯绝缘聚氯乙烯/聚乙烯护套钢带铠装电力电缆敷设在室内、隧道内直埋土壤，电缆能承受机械外力作用。



Low smoke halogen free power cable is suitable for transmission power in power lines with rated voltage of 0.6/1kv and below. The low-smoke halogen free cable is produced by our company according to the French RCCE and NF series, GB/T18380, GB/T19216, GB/T17651, GB/T17650 and so on.

但电线压降大，地电位不稳定，会严重影响数字电路和处理机正常工作，因此必须用240mm或以上的电线。关于手机充电线，我们都知道原装的质量好，因为内部导线截面积大、电阻小，充电线本身电压降小，能保证到手机端电压基本为5V，充电电流大，充电就快。但市场买的充电线，导线细电阻大，电压降也大，到手机端电压比5V低很多，充电就慢。电线粗细的选取，涉及到用电安全，一定要留有余量，不能只从经济角度考虑，必须把安全第一放在首位。

　　ZR-KVVP2铜芯绝缘和护套铜带屏蔽（阻燃）控制电缆。ZR-KVVRP2-22铜芯绝缘和护套铜带屏蔽钢带铠装（阻燃）控制电缆。电缆使用环境温度-40℃~+50℃，电缆敷设温度≥-10℃，在25℃时的温度≤95%，电缆敷设时弯曲半径：MHYV31、MHYVR型电缆≥10倍电缆外径其余型号电缆≥15倍电缆外径。

The solid insulated filled cable is suitable for the urban telecommunication lines of the local telecommunication network and the special network lines connected to the public network. Mainly used for pipeline laying. The inner and outer surfaces of the cable core and the shield layer are filled with oil paste and poured to prevent water intrusion. The mechanical and electrical properties of the cable remain unchanged under conditions of 30~C - 60~C.
　　本安信号控制电缆主要是应用于防爆的场合。主要方法就是限制设备的工作电流在一定的程度之下，这样就不会引起火花导致baozha。订货时需注明即可。②本安信号控制电缆的屏蔽型式为：铝塑复合膜屏蔽和镀锡丝屏蔽。

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. Poly (PVC insulation composite sheath steel tape armoured polyvinyl chloride sheathed PTYA23 PTYA22 PTY23 PTY22 PTYAH23 PZYA23 PZYA22 PZY23 PZY22 0.8 mm (1/1.0 mm) 4-61 core is fit for ac rated voltage 500 v or dc voltage 1000 v and below transfer audio and fixed laying railway and group control automation assembly line, can transport railway group general automatic letter, also can transmit the audio frequency shift automatic block and business calls. ? 4, using features: cable in - use under 40 ℃ to + 50 ℃. Cable conductor long-term working temperature shall not exceed 70 ℃. Ordinary sheath of the cable laying under the temperature below 5 ℃, resistance to sheath for - 10 ℃. The bending radius shall not be less than 15 times of the outer diameter of the cable (when laying) and shall be applicable to any horizontal difference



　　缆芯内的间隙用石油膏填充。缆芯包带：用聚脂薄膜带绕包。屏蔽：用轧纹(或不轧纹)金属带，金属带纵包于缆芯包带之外。护套：黑色低密度聚乙烯。也可提供双层护套的电缆。识别和长度标记：电缆外表面有性识别标记，标记间隔不大于1m，标记内容有：导线直径，线对数量，电缆型号，制造厂厂名代号及制造年份，长度标记以间隔不大于1m标记在外表面上，但与上述标记错开。

　　产品用途：敷设在室内、电缆沟、管道等要求耐高温静电屏蔽的场合 聚氯乙烯绝缘及护套控制电缆GB9330一、产品标准本产品按GB9330《塑料绝缘控制电缆》，IEC60027《额定电压450/750V及以下聚氯乙烯绝缘电缆》以及IEC60520《额定电压1/30KV挤包绝缘电力电缆及附件》等标准制造。

FR-A500通信参数设置FR-A500变频器的数据格式使用十六进制数，数据在PLC与变频器间自动使用ASCII码传输。1）从PLC到变频器的通信请求数据格式设变频器通信参数设置为无LF/CR,则从PLC发送到变频器的通信数据的ASCII码字符数共有12个(格式A时)。2）输入数据时从变频器到PLC发送数据格式3）读出数据时从变频器到PLC的应答数据格式设变频器通信参数设置为无LF/CR，则从变频器一次读出的ASCII码字符数共有10个(未有发现错误时)。

Oil filled telecommunication cable main electrical properties: 1. The oil filled cable dc resistance: 20 ℃, 0.4 148 0.5 or less & have spent 2. Insulation electric strength of oil-filled cable: 1min between conductors 1kv does not break the conductor and shield 1min& NBSP; 3 kv no breakdown 3. Oil-filled cable insulation resistance: each conductor and the rest of the grounding wire core, the HYAT cable is more than 3000 m Ω. Km. 4. Working capacitance of oil-filled cable: average value: 52 + / -2nf /km 5



　　二、电缆的型号、名称及使用范围型号名称使用范围ZR-DJYVP阻燃聚乙烯绝缘对绞组铜线编织总屏蔽阻燃聚氯乙烯护套计算机电缆固定敷设在室内、电缆沟或管道内ZR-DJYVP2阻燃聚乙烯绝缘对绞组铜带总屏蔽阻燃聚氯乙烯护套计算机电缆ZR-DJYVP3阻燃聚乙烯绝缘对绞铝塑复合带总屏蔽阻燃聚氯。