沅陵急需ZRB-YJV5X10平方电力电缆傲骨
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沅陵急需ZRB-YJV5X10平方电力电缆傲骨
煤矿用阻燃信号电缆1、产品采用标准：Q／3700XTDL2、命名代号煤矿用通信电缆……（MH）聚乙烯绝缘……（Y）蓝阻燃聚氯乙烯护套……（V）铝-聚乙烯粘结护层……（A）聚乙烯内护套……（省略）钢丝纺织铠装……（B）钢丝铠装蓝阻燃聚氯乙烯护套……（32）软型多股铜丝……（R）铜质线芯……（省略）型号。
3、橡皮绝缘电力电缆绝缘层为橡胶加上各种配合剂，经过充分混炼后挤包在导电线芯上，经过加温硫化而成。它柔软，富有弹性，适合于移动频繁、敷设弯曲半径小的场合。常用作绝缘的胶料有天然胶-丁苯胶混合物，乙丙胶、丁基胶等。
7、型号及名称：KVV铜芯聚氯乙烯绝缘聚氯乙烯护套控制电缆 索道通信电缆执行标准：YD/THYAC_索道电缆--索道通信电缆用途：HYAC-索道电缆--索道通信电缆适用于索道的通信线路，也适用于接入公用网上网专用网线路。
标记间隔不大于1m。其他结构：根据使用场合、用户要求，可提供各种形式的电缆，以满足各种敷设环境条件的要求。聚氯乙烯绝缘和护套阻燃控制电缆聚氯乙烯绝缘和护套阻燃控制电缆是聚氯乙烯绝缘和护套控制电缆的更新换代产品，该产品除具有聚氯乙烯绝缘和护套控制电缆的性能外，还具有良好的阻燃性能。
挤包绝缘电力电缆一、产品适用范围适用于额定电压0.6/1kV动力装置及电力线路中传输电能用。多芯电缆阻燃特性GB/TA或B类四、型号、名称及使用条件表2Table2型号名称使用条件VV聚氯乙烯绝缘聚氯乙烯护套电力电缆敷设在室内、电缆沟、隧道内、管道中，电缆不能承受机械外力作用。
1－电缆接头2－电动机3－齿扇4－推力杆齿条式电动车窗升降器。使用柔性齿条和小齿轮，车窗连在齿条的一端，电动机带动轴端小齿轮转动，使齿条移动，以带动车窗升降，其结构如－4所示。1－齿条2－电缆接头3－电动机4－小齿轮5－定位架电动车窗的工作原理电动车窗使用的电动机是双向的，有永磁型和双绕组串激型2种。每个车窗都装有一个电动机，通过开关控制它的旋转方向，使车窗玻璃上升或下降。永磁型直流电动机电动车窗永磁型直流电动机电动车窗电路又称电动机不搭铁的控制电路，电动机不直接搭铁，其搭铁受开关控制，通过改变电枢的电流方向来改变电动机的旋转方向，使车窗玻璃上升或下降。
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。
型号说明项目代号说明系列代号BP变频电缆绝缘代号YJ交联聚乙烯绝缘护套代号V聚氯乙烯护套护套代号E无卤低烟聚烯烃护套屏蔽代号TP2同心导体+铜带屏蔽结构屏蔽代号P12铜带屏蔽+铜丝编织双重屏蔽屏蔽代号PX12铜带屏蔽+镀锡铜丝编织双重屏蔽铠装代号22钢带铠装阻燃代号ZR阻燃型我厂生产煤矿用阻燃控制电。
In flame retardant series products, has been successfully used in the oxygen isolation technology, not only 0.6/1 kv polyvinyl chloride insulated and crosslinked polyethylene insulation flame retardant power cable can achieve GB/T12666.5 "into A bunch of power cable test" in class A, and rated voltage up to and including 6/10 kv 6/10 kv crosslinked poly (flame retardant power cable can reach A high class A demand and A large margin. On the basis of high flame retardant and high flame retardant cross-linked insulation, a low-smoke halogen-free high-flame retardant oxygen insulation layer power cable was added, and its low-smoke halogen-free performance was in line with GB/T17651.1.2 and GB/ t1765650.1.2. In this way, the overall level of the company's cross-linked power cable is lower than the domestic status.
计算机屏蔽电缆|对绞对屏电缆|分屏总屏电缆|双屏双绞屏蔽阻燃电缆|计算机屏蔽控制电缆|电子|计算机屏蔽电缆|ZR-DJYJPVP电子计算机电缆|计算机屏蔽软控制电缆|阻燃计算机电缆|阻燃电子计算机电缆|屏蔽多芯电缆ZR-VP集散型信号电缆DJVPVDJYPVDJYJPV编织分对屏蔽（铜丝或镀锡。
电缆的型号：ZR-YJVZR-YJLVZR-YJYZR-YJLYZR-YJV22ZR-YJLV22ZR-YJV23ZR-YJLV23ZR-YJV23ZR-YJLV23ZR-YJV33ZR-YJLV32ZR-YJLV33适用范围：本产品适用于工频额定电压3.6/kV-26/3。
双屏蔽双绞线电缆-RVSPVP（注）每对一个屏蔽.然后再一个总屏蔽ZR-RVSPVP双屏蔽双绞线电缆ZRC-RVSPVP 阻燃双屏双绞屏蔽垲装电缆ZR-RVSPVP22 ZR-RVSPVP32；阻燃双屏双绞屏蔽电缆ZR-RVSPVP双绞双屏蔽电缆-RVSPVP采用对绞、对屏、总屏（或三线组合、。
C是主滤波电容，C1、C2是消除寄生振荡的电容,VD是为防止输入短路烧坏集成块而使用的保护二极管。电源电路读图要点和举例电源电路是电子电路中比较简单然而却是应用广的电路。拿到一张电源电路图时，应该：先按“整流—滤波—稳压”的次序把整个电源电路分解开来，逐级细细分析。逐级分析时要分清主电路和辅助电路、主要元件和次要元件，弄清它们的作用和参数要求等。开关稳压电源中，电感电容和续流二极管就是它的关键元件。
Main technical performance and indexes of signal cable for mining: 20 ℃ when the conductor dc resistance Ω / 7/0.28 7/0.28 or less 45 km (3 steel 4 copper) 73 1/0.8 or less or less natural attenuation (800 ~ 1000 hz) 36.7 dB/km acuities were 1.1, 1.3, 0.95 or less 20 ℃ or less insulation resistance of cable insulation wire core M Ω. Km 3000 line of work or capacitance (800 ~ 1000 hz) uF/km 0.06 or less near end crosstalk attenuation (800 ~ 1000 hz) dB / 500 M or 70 inductor (800 ~ 1000 hz) UH /km is less than or equal to 800. The ac power frequency voltage is 1.5KV/1min. The dc resistance difference is less than or equal to 2% of the loop resistance
Total shielding DJYVPDJYPVDJYPVP polyethylene insulation PVC sheathed electronic computer cable group polyethylene insulation shield PVC sheathed electronic computer cable polyethylene insulation group total shield PVC 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 not lower than 0 ℃, the bending radius should not less than 10 times of cable diameter DJYVPR DJYPVR DJYPVRP polyethylene insulation total shield PVC sheathed computer with a soft cable group polyethylene insulation shield PVC sheathed computer with a soft cable polyethylene insulation group total shield PVC sheathed computer with a soft cable 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. This cable is mainly used for ac or dc 300V and below working system, it can work normally when 500V or below.
煤矿用阻燃信号电缆1、产品采用标准：Q／3700XTDL2、命名代号煤矿用通信电缆……（MH）聚乙烯绝缘……（Y）蓝阻燃聚氯乙烯护套……（V）铝-聚乙烯粘结护层……（A）聚乙烯内护套……（省略）钢丝纺织铠装……（B）钢丝铠装蓝阻燃聚氯乙烯护套……（32）软型多股铜丝……（R）铜质线芯……（省略）型号。
3、橡皮绝缘电力电缆绝缘层为橡胶加上各种配合剂，经过充分混炼后挤包在导电线芯上，经过加温硫化而成。它柔软，富有弹性，适合于移动频繁、敷设弯曲半径小的场合。常用作绝缘的胶料有天然胶-丁苯胶混合物，乙丙胶、丁基胶等。
7、型号及名称：KVV铜芯聚氯乙烯绝缘聚氯乙烯护套控制电缆 索道通信电缆执行标准：YD/THYAC_索道电缆--索道通信电缆用途：HYAC-索道电缆--索道通信电缆适用于索道的通信线路，也适用于接入公用网上网专用网线路。
标记间隔不大于1m。其他结构：根据使用场合、用户要求，可提供各种形式的电缆，以满足各种敷设环境条件的要求。聚氯乙烯绝缘和护套阻燃控制电缆聚氯乙烯绝缘和护套阻燃控制电缆是聚氯乙烯绝缘和护套控制电缆的更新换代产品，该产品除具有聚氯乙烯绝缘和护套控制电缆的性能外，还具有良好的阻燃性能。
挤包绝缘电力电缆一、产品适用范围适用于额定电压0.6/1kV动力装置及电力线路中传输电能用。多芯电缆阻燃特性GB/TA或B类四、型号、名称及使用条件表2Table2型号名称使用条件VV聚氯乙烯绝缘聚氯乙烯护套电力电缆敷设在室内、电缆沟、隧道内、管道中，电缆不能承受机械外力作用。
1－电缆接头2－电动机3－齿扇4－推力杆齿条式电动车窗升降器。使用柔性齿条和小齿轮，车窗连在齿条的一端，电动机带动轴端小齿轮转动，使齿条移动，以带动车窗升降，其结构如－4所示。1－齿条2－电缆接头3－电动机4－小齿轮5－定位架电动车窗的工作原理电动车窗使用的电动机是双向的，有永磁型和双绕组串激型2种。每个车窗都装有一个电动机，通过开关控制它的旋转方向，使车窗玻璃上升或下降。永磁型直流电动机电动车窗永磁型直流电动机电动车窗电路又称电动机不搭铁的控制电路，电动机不直接搭铁，其搭铁受开关控制，通过改变电枢的电流方向来改变电动机的旋转方向，使车窗玻璃上升或下降。
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。
型号说明项目代号说明系列代号BP变频电缆绝缘代号YJ交联聚乙烯绝缘护套代号V聚氯乙烯护套护套代号E无卤低烟聚烯烃护套屏蔽代号TP2同心导体+铜带屏蔽结构屏蔽代号P12铜带屏蔽+铜丝编织双重屏蔽屏蔽代号PX12铜带屏蔽+镀锡铜丝编织双重屏蔽铠装代号22钢带铠装阻燃代号ZR阻燃型我厂生产煤矿用阻燃控制电。
In flame retardant series products, has been successfully used in the oxygen isolation technology, not only 0.6/1 kv polyvinyl chloride insulated and crosslinked polyethylene insulation flame retardant power cable can achieve GB/T12666.5 "into A bunch of power cable test" in class A, and rated voltage up to and including 6/10 kv 6/10 kv crosslinked poly (flame retardant power cable can reach A high class A demand and A large margin. On the basis of high flame retardant and high flame retardant cross-linked insulation, a low-smoke halogen-free high-flame retardant oxygen insulation layer power cable was added, and its low-smoke halogen-free performance was in line with GB/T17651.1.2 and GB/ t1765650.1.2. In this way, the overall level of the company's cross-linked power cable is lower than the domestic status.
计算机屏蔽电缆|对绞对屏电缆|分屏总屏电缆|双屏双绞屏蔽阻燃电缆|计算机屏蔽控制电缆|电子|计算机屏蔽电缆|ZR-DJYJPVP电子计算机电缆|计算机屏蔽软控制电缆|阻燃计算机电缆|阻燃电子计算机电缆|屏蔽多芯电缆ZR-VP集散型信号电缆DJVPVDJYPVDJYJPV编织分对屏蔽（铜丝或镀锡。
电缆的型号：ZR-YJVZR-YJLVZR-YJYZR-YJLYZR-YJV22ZR-YJLV22ZR-YJV23ZR-YJLV23ZR-YJV23ZR-YJLV23ZR-YJV33ZR-YJLV32ZR-YJLV33适用范围：本产品适用于工频额定电压3.6/kV-26/3。
双屏蔽双绞线电缆-RVSPVP（注）每对一个屏蔽.然后再一个总屏蔽ZR-RVSPVP双屏蔽双绞线电缆ZRC-RVSPVP 阻燃双屏双绞屏蔽垲装电缆ZR-RVSPVP22 ZR-RVSPVP32；阻燃双屏双绞屏蔽电缆ZR-RVSPVP双绞双屏蔽电缆-RVSPVP采用对绞、对屏、总屏（或三线组合、。
C是主滤波电容，C1、C2是消除寄生振荡的电容,VD是为防止输入短路烧坏集成块而使用的保护二极管。电源电路读图要点和举例电源电路是电子电路中比较简单然而却是应用广的电路。拿到一张电源电路图时，应该：先按“整流—滤波—稳压”的次序把整个电源电路分解开来，逐级细细分析。逐级分析时要分清主电路和辅助电路、主要元件和次要元件，弄清它们的作用和参数要求等。开关稳压电源中，电感电容和续流二极管就是它的关键元件。
Main technical performance and indexes of signal cable for mining: 20 ℃ when the conductor dc resistance Ω / 7/0.28 7/0.28 or less 45 km (3 steel 4 copper) 73 1/0.8 or less or less natural attenuation (800 ~ 1000 hz) 36.7 dB/km acuities were 1.1, 1.3, 0.95 or less 20 ℃ or less insulation resistance of cable insulation wire core M Ω. Km 3000 line of work or capacitance (800 ~ 1000 hz) uF/km 0.06 or less near end crosstalk attenuation (800 ~ 1000 hz) dB / 500 M or 70 inductor (800 ~ 1000 hz) UH /km is less than or equal to 800. The ac power frequency voltage is 1.5KV/1min. The dc resistance difference is less than or equal to 2% of the loop resistance
Total shielding DJYVPDJYPVDJYPVP polyethylene insulation PVC sheathed electronic computer cable group polyethylene insulation shield PVC sheathed electronic computer cable polyethylene insulation group total shield PVC 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 not lower than 0 ℃, the bending radius should not less than 10 times of cable diameter DJYVPR DJYPVR DJYPVRP polyethylene insulation total shield PVC sheathed computer with a soft cable group polyethylene insulation shield PVC sheathed computer with a soft cable polyethylene insulation group total shield PVC sheathed computer with a soft cable 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. This cable is mainly used for ac or dc 300V and below working system, it can work normally when 500V or below.
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