富态JHBTSFV-TS耐热视频电缆邳州
更新时间：2025-04-30 09:55:07
价格：3.30每米
品牌:天联牌
销售地区:全国、出口
发货日期:1-3天
联系电话：0316-5961400
联系手机：15075619608
联系人：王艳
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详细介绍
富态JHBTSFV-TS耐热视频电缆邳州
VV42 VLV42 聚氯乙烯绝缘粗钢丝铠装聚氯乙烯护套电力电缆 敷设在竖井，水下等垂 直场合，能承受相当的 。
Precautions for installation of power cables: keep 2m distance when the cable is installed in parallel with the thermal pipe, and 0.5m should be maintained when crossing. The cable shall be installed at a distance of 0.5m in parallel or across other pipelines. When the cable is directly buried and installed, the direct buried depth of 1-35kv cable is less than 0.7m. When 10KV and below cables are installed in parallel, the net distance between them shall not be less than 0.1m and 10-35kv shall not be less than 0.25m. The distance of cross installation is not less than 0.5m. Cable laying temperature lower than 0 ℃, bending radius: multi-core cable or 15 (D + D), a single cable 20 or more (D + D), (D for cable diameter, D) for the conductor diameter. ? 6KV and above cable connector:? When installing the terminal head of the cable, the semiconductor electrical shielding layer must be stripped off. During operation, the insulation shall not be damaged. The shield end should be flat and the graphite layer (carbon particles) should be clean. (2) plastic cable end copper tape screened and armor must be good grounding, the short circuit also follow this principle, avoid unbalanced three-phase run ShiGang armoured end produce inductive electromotive force, and even "lighter" and sheath and other accidents. It is required to use my tinplate to braid copper wire for grounding lead. When connecting with the cable copper belt, it should be welded with chromium-iron tin. ? The shield of three-phase copper tape should be connected with ground wire respectively. Note that the shielded ground wire and steel armor ground wire should be separately drawn out and insulated from each other. The position of the welded ground wire should be as low as possible. Basic re for cable terminals and intermediate joints: a. good conductor connection; B. The insulation is reliable, and it is recommended to use irradiated cross-linked heat-shrinkable silicone rubber insulation materials; C. good sealing; D. sufficient mechanical strength to meet various operating conditions. The end of the cable must be used to prevent water and other corrosive materials from corroding, in order to prevent the water tree caused by the aging of the insulation layer and breakdown. Crane or forklift should be used for the loading and unloading of cables. It is forbidden to run flat or lay flat. For installation of large cables, cable laying cart should be used to avoid external damage or abrasion caused by manual dragging. If the cable cannot be laid in time for some reason, it should be stored in a dry place to prevent sunlight from exploding and water entering the end of the cable. ? Note: the installation of wire and cable should be familiar with the performance of wire and cable installation personnel or full-time technical personnel, if there are still unclear matters, ball related technical department or technical department of our factory.
Purpose: this product is used for downhole telephone communication welding line, distribution line and user line.
HYA53、HYA23、HYAT53、HYAT23型适用于直埋。GHYAT、GHYAT53高速公路用通信电缆是为高速公路紧急电话系统而设计。电话电缆一、产品特点及用途该产品适用于传输音频150kHz及以下的模拟信号和2048kbit/s及以下的数字信号。
三、型号及规格1、电缆的型号及名称如下：型号名称KFF氟塑料绝缘氟塑料护套控制电缆KFFP氟塑料绝缘氟塑料护套铜丝编织屏蔽控制电缆KFFR氟塑料绝缘氟塑料护套控制软电缆KFFRP氟塑料绝缘氟塑料护套铜丝编织屏蔽控制软电缆KFV氟塑料绝缘聚氯乙烯护套控制电缆KFVP氟塑料绝缘聚氯乙烯护套。
传感器输出模拟信号上的干扰在传感器输出端加装ISO系列模拟信号隔离放大器可以有效解决模拟信号传输过程中的衰减和EMC干扰，增强显示控制系统的稳定性和可靠性。用于变频器抗EMC干扰的模拟信号隔离放大器：ISOEMU-P-O-M系列，是在IC内部加装输入信号干扰抑制滤波电路和输出干扰谐波吸收电路，增强抗EMC电磁干扰和高频信号空间干扰功能。特别适用于现场有变频控制设备、大功率电磁起动、GPS高频信号无线收发装置的场合。
产品具有较强的电磁干扰、抗雷击及均衡电位、改善供电品质的特性，特别适宜计算机中心、航空航天监控中心、智能大楼等精密电子装置的场所。■执行标准企业标准■使用特性1、导体的直流电阻参照聚氯乙烯绝缘及护套电力电缆2、交流电压试验成品电缆经受交流50HZ、5min、3500V的试验电压不击穿，对于单芯电缆，应进行浸水耐压试验。
屏蔽结构的设计1.8／3千伏及以下变频电机专用电缆的屏蔽一般采用总屏蔽，6／10千伏变频电机专用电缆屏蔽由分相屏蔽和总屏蔽构成，分相屏蔽一般可采用铜带屏蔽或铜丝铜带组合屏蔽。总屏蔽结构可采用铜丝铜带组合屏蔽、铜丝编织屏蔽、铜带屏蔽、铜丝编织铜带屏蔽等，屏蔽层截面与主线芯截面按一定比例。
Our products are widely used in the monitoring of major coal mines and coal mines. Sales to coal companies and mining groups; And become a number of mining e companies supporting products, established long-term cooperation relations, products have been users praise and trust! The city at the same time my company production of all plastic communication cable, telephone cable, logarithmic communication cable, computer cable, power cord of communication e and railway cable, use flare path, a variety of complete, reliable!!!!!
Fire retardant control cable model zr-kvvp22, zr-kvvvp2-22, zr-kvvvvp2, our company has been supplying for many years: 2. Zr-kvvp, zrc-kvvp, za-kvvp, zrb-kvvp, za-kvvrp, zc-kvvvrp, zrc-kvrp, zrc-kvrp, zrb-kvvvvvvvvp2, krkvp2-vrkp22 -KVVP32, etc. Control cables for mine flame retardant control cables: MKVV mkvvvvvvvvvvvvvvvvvv32 MKVVVRP: this product can be manufactured according to gb9330-88 electricity union IEC227(1979) and jcs258c-1986; The product is suitable for low voltage power supply, protection and measuring line of ac rated voltage 450/750v and 600/1000v and below. Especially suitable for power plants and substation control lines of 500KV or below. Use plastic insulation special shielding control cable can be external electricity, magnetic field.
MHYBV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用于机械冲击较高的场合作主信号传输。MHYVP煤矿用聚乙烯绝缘编织屏蔽聚氯乙烯护套通信电缆用于电场干扰较大的场所作信号传输，适用于固定敷设。
EISC-S铜芯聚乙烯绝缘，聚氯乙烯护套二芯绞合屏蔽，阻燃本质安全电缆敷设在室内.电缆沟道的固定场合ISC-S22铜芯聚乙烯绝缘，聚氯乙烯护套二芯绞合屏蔽，阻燃内钢带铠装本质安全电缆敷设在室内.电缆沟管道内，直埋能承受较大机械外力等固定场合EISC-SS 铜芯聚乙烯绝缘，聚氯乙烯护套二芯绞。
什么是共模干扰？如上图所示，如果基极信号源Signal_in的电流和电压都不变β也不变，但是Ice确因为外界的某些原因变了，那么这个电路对于抑制Ice的变化是无能为力的。如上图所示，Signal_in的电流和电压都不变β也不变，实际Ice和理想的Ice=Ib*β之间的变化量叫做共模干扰。如何抑制共模干扰？结合上图在联系左图，可以发现R6电阻可以有效地抑制共模干扰并且将干扰抑制在一定范围以内。假设Signal_in的电流和电压都不变β也不变实际Ice大于了理想的Ice，那么可以推导出上图电路的工作过程∵(Ib不变)(Ic上升)(Vr6上升)(Vbe下降)(Ibe下降)(Ic下降)∴可以看出由于R6电阻的作用，使此电路的Ice输出达到了一个动态平衡∴可以发现R6的电流变化与Ib的电流变化方向是相反的，所以R6是这个电路中的负反馈电阻。
MI电缆具有良好的耐火特性且可以长期工作在250℃高温之下，同时还有防爆、耐腐蚀性强、载流量大、耐辐射、机械强度高、体积小、重量轻、寿命长、无烟的特点。但价格贵、工艺复杂、施工难度大，在油灌区、重要木结构公共建筑、高温场所等耐火要求高且经济性可以接受的场合，可采用这种耐火性能好的电缆。
Specializing in the production for the telecommunications, computing facilities, instruments and meters connect with wire and cable series product -- -- -- -- -- - RVVP coal RVV series of products: coal mine product logo - logo - Ann Ann symbol certification - coal Ann query - AnBiao query on a coal production license MA for certification to provide coal mine product logo AnBiao certificate, MA certificate, Ann card flame retardant communication cable MHYV MHJYV MHYBV MHYA32 MHYYV MHYY32 flame retardant cable: MHYVR MHYBV MHYV32 MHYVR MHYVP MHYBV MHYVR32 coal mine fire retardant control cable: HYA22 zrc-hya zrc-hyat zrc-hyat23 HYA23 HYA53 HYAT HYAT23 HYAT53 HYAC HJVV HPVV HPVV22 PYV azv HYV22 PYV22 control cable: KVV KVVP kvvv22 kvp2 kvp2 kvp2-22 KVVR KVRP special cable HP KP H Your satisfaction - our unremitting pursuit!
VV42 VLV42 聚氯乙烯绝缘粗钢丝铠装聚氯乙烯护套电力电缆 敷设在竖井，水下等垂 直场合，能承受相当的 。
Precautions for installation of power cables: keep 2m distance when the cable is installed in parallel with the thermal pipe, and 0.5m should be maintained when crossing. The cable shall be installed at a distance of 0.5m in parallel or across other pipelines. When the cable is directly buried and installed, the direct buried depth of 1-35kv cable is less than 0.7m. When 10KV and below cables are installed in parallel, the net distance between them shall not be less than 0.1m and 10-35kv shall not be less than 0.25m. The distance of cross installation is not less than 0.5m. Cable laying temperature lower than 0 ℃, bending radius: multi-core cable or 15 (D + D), a single cable 20 or more (D + D), (D for cable diameter, D) for the conductor diameter. ? 6KV and above cable connector:? When installing the terminal head of the cable, the semiconductor electrical shielding layer must be stripped off. During operation, the insulation shall not be damaged. The shield end should be flat and the graphite layer (carbon particles) should be clean. (2) plastic cable end copper tape screened and armor must be good grounding, the short circuit also follow this principle, avoid unbalanced three-phase run ShiGang armoured end produce inductive electromotive force, and even "lighter" and sheath and other accidents. It is required to use my tinplate to braid copper wire for grounding lead. When connecting with the cable copper belt, it should be welded with chromium-iron tin. ? The shield of three-phase copper tape should be connected with ground wire respectively. Note that the shielded ground wire and steel armor ground wire should be separately drawn out and insulated from each other. The position of the welded ground wire should be as low as possible. Basic re for cable terminals and intermediate joints: a. good conductor connection; B. The insulation is reliable, and it is recommended to use irradiated cross-linked heat-shrinkable silicone rubber insulation materials; C. good sealing; D. sufficient mechanical strength to meet various operating conditions. The end of the cable must be used to prevent water and other corrosive materials from corroding, in order to prevent the water tree caused by the aging of the insulation layer and breakdown. Crane or forklift should be used for the loading and unloading of cables. It is forbidden to run flat or lay flat. For installation of large cables, cable laying cart should be used to avoid external damage or abrasion caused by manual dragging. If the cable cannot be laid in time for some reason, it should be stored in a dry place to prevent sunlight from exploding and water entering the end of the cable. ? Note: the installation of wire and cable should be familiar with the performance of wire and cable installation personnel or full-time technical personnel, if there are still unclear matters, ball related technical department or technical department of our factory.
Purpose: this product is used for downhole telephone communication welding line, distribution line and user line.
HYA53、HYA23、HYAT53、HYAT23型适用于直埋。GHYAT、GHYAT53高速公路用通信电缆是为高速公路紧急电话系统而设计。电话电缆一、产品特点及用途该产品适用于传输音频150kHz及以下的模拟信号和2048kbit/s及以下的数字信号。
三、型号及规格1、电缆的型号及名称如下：型号名称KFF氟塑料绝缘氟塑料护套控制电缆KFFP氟塑料绝缘氟塑料护套铜丝编织屏蔽控制电缆KFFR氟塑料绝缘氟塑料护套控制软电缆KFFRP氟塑料绝缘氟塑料护套铜丝编织屏蔽控制软电缆KFV氟塑料绝缘聚氯乙烯护套控制电缆KFVP氟塑料绝缘聚氯乙烯护套。
传感器输出模拟信号上的干扰在传感器输出端加装ISO系列模拟信号隔离放大器可以有效解决模拟信号传输过程中的衰减和EMC干扰，增强显示控制系统的稳定性和可靠性。用于变频器抗EMC干扰的模拟信号隔离放大器：ISOEMU-P-O-M系列，是在IC内部加装输入信号干扰抑制滤波电路和输出干扰谐波吸收电路，增强抗EMC电磁干扰和高频信号空间干扰功能。特别适用于现场有变频控制设备、大功率电磁起动、GPS高频信号无线收发装置的场合。
产品具有较强的电磁干扰、抗雷击及均衡电位、改善供电品质的特性，特别适宜计算机中心、航空航天监控中心、智能大楼等精密电子装置的场所。■执行标准企业标准■使用特性1、导体的直流电阻参照聚氯乙烯绝缘及护套电力电缆2、交流电压试验成品电缆经受交流50HZ、5min、3500V的试验电压不击穿，对于单芯电缆，应进行浸水耐压试验。
屏蔽结构的设计1.8／3千伏及以下变频电机专用电缆的屏蔽一般采用总屏蔽，6／10千伏变频电机专用电缆屏蔽由分相屏蔽和总屏蔽构成，分相屏蔽一般可采用铜带屏蔽或铜丝铜带组合屏蔽。总屏蔽结构可采用铜丝铜带组合屏蔽、铜丝编织屏蔽、铜带屏蔽、铜丝编织铜带屏蔽等，屏蔽层截面与主线芯截面按一定比例。
Our products are widely used in the monitoring of major coal mines and coal mines. Sales to coal companies and mining groups; And become a number of mining e companies supporting products, established long-term cooperation relations, products have been users praise and trust! The city at the same time my company production of all plastic communication cable, telephone cable, logarithmic communication cable, computer cable, power cord of communication e and railway cable, use flare path, a variety of complete, reliable!!!!!
Fire retardant control cable model zr-kvvp22, zr-kvvvp2-22, zr-kvvvvp2, our company has been supplying for many years: 2. Zr-kvvp, zrc-kvvp, za-kvvp, zrb-kvvp, za-kvvrp, zc-kvvvrp, zrc-kvrp, zrc-kvrp, zrb-kvvvvvvvvp2, krkvp2-vrkp22 -KVVP32, etc. Control cables for mine flame retardant control cables: MKVV mkvvvvvvvvvvvvvvvvvv32 MKVVVRP: this product can be manufactured according to gb9330-88 electricity union IEC227(1979) and jcs258c-1986; The product is suitable for low voltage power supply, protection and measuring line of ac rated voltage 450/750v and 600/1000v and below. Especially suitable for power plants and substation control lines of 500KV or below. Use plastic insulation special shielding control cable can be external electricity, magnetic field.
MHYBV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用于机械冲击较高的场合作主信号传输。MHYVP煤矿用聚乙烯绝缘编织屏蔽聚氯乙烯护套通信电缆用于电场干扰较大的场所作信号传输，适用于固定敷设。
EISC-S铜芯聚乙烯绝缘，聚氯乙烯护套二芯绞合屏蔽，阻燃本质安全电缆敷设在室内.电缆沟道的固定场合ISC-S22铜芯聚乙烯绝缘，聚氯乙烯护套二芯绞合屏蔽，阻燃内钢带铠装本质安全电缆敷设在室内.电缆沟管道内，直埋能承受较大机械外力等固定场合EISC-SS 铜芯聚乙烯绝缘，聚氯乙烯护套二芯绞。
什么是共模干扰？如上图所示，如果基极信号源Signal_in的电流和电压都不变β也不变，但是Ice确因为外界的某些原因变了，那么这个电路对于抑制Ice的变化是无能为力的。如上图所示，Signal_in的电流和电压都不变β也不变，实际Ice和理想的Ice=Ib*β之间的变化量叫做共模干扰。如何抑制共模干扰？结合上图在联系左图，可以发现R6电阻可以有效地抑制共模干扰并且将干扰抑制在一定范围以内。假设Signal_in的电流和电压都不变β也不变实际Ice大于了理想的Ice，那么可以推导出上图电路的工作过程∵(Ib不变)(Ic上升)(Vr6上升)(Vbe下降)(Ibe下降)(Ic下降)∴可以看出由于R6电阻的作用，使此电路的Ice输出达到了一个动态平衡∴可以发现R6的电流变化与Ib的电流变化方向是相反的，所以R6是这个电路中的负反馈电阻。
MI电缆具有良好的耐火特性且可以长期工作在250℃高温之下，同时还有防爆、耐腐蚀性强、载流量大、耐辐射、机械强度高、体积小、重量轻、寿命长、无烟的特点。但价格贵、工艺复杂、施工难度大，在油灌区、重要木结构公共建筑、高温场所等耐火要求高且经济性可以接受的场合，可采用这种耐火性能好的电缆。
Specializing in the production for the telecommunications, computing facilities, instruments and meters connect with wire and cable series product -- -- -- -- -- - RVVP coal RVV series of products: coal mine product logo - logo - Ann Ann symbol certification - coal Ann query - AnBiao query on a coal production license MA for certification to provide coal mine product logo AnBiao certificate, MA certificate, Ann card flame retardant communication cable MHYV MHJYV MHYBV MHYA32 MHYYV MHYY32 flame retardant cable: MHYVR MHYBV MHYV32 MHYVR MHYVP MHYBV MHYVR32 coal mine fire retardant control cable: HYA22 zrc-hya zrc-hyat zrc-hyat23 HYA23 HYA53 HYAT HYAT23 HYAT53 HYAC HJVV HPVV HPVV22 PYV azv HYV22 PYV22 control cable: KVV KVVP kvvv22 kvp2 kvp2 kvp2-22 KVVR KVRP special cable HP KP H Your satisfaction - our unremitting pursuit!
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