吉安MKVVP16X1.0矿用控制屏蔽线缆华贵

吉安MKVVP16X1.0矿用控制屏蔽线缆华贵

　　您的信任－－我们合作之基石。辽宁省：沈阳、大连、朝阳、阜新、铁岭、抚顺、本溪、辽阳、鞍山、丹东、营口、盘锦、锦州、葫芦岛。四川省：成都、广元、绵阳、德阳、南充、广安、遂宁、内江、乐山、自贡、泸州、宜宾、攀枝花、巴中、达州、资阳、眉山、雅安。
　　LJLGJ铝绞线及钢芯铝绞线用于架空固定敷设。-=特种电缆=-ZR-X阻燃电缆敷设在对阻燃有要求的场所，GZR电缆敷设在阻燃要求特别高的场所。GZR-X隔氧层阻燃电缆WDZR-X低烟无卤阻燃电缆敷设在对低烟无卤和阻燃有要求的场所，GWDZR电缆敷设在要求低烟无卤阻燃性能特别高的场所。

　　生产规格：对数5对—3600对导体直径为：0.4、0.5、0.6、0.7、0.8（mm）电缆对数型号（0.4）型号（0.5）型号（0.6）5对HYA5x2x0.4HYA5x2x0.5HYA5x2x0.610对HYA10x2x0.4HYA10x2x0.5HYA10x2x0.620对。

6 kv and above cable joint: (1) installing a cable terminal head, must be stripped semiconductor electric shielding layer, operation shall not damage the insulation, should avoid mark uneven situation, when necessary use sand paper to grind; 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.



　　执行标准：JB8734.5-1998产品数量长期大量供应包装说明200米/卷；500米/卷线芯材质无氧铜芯数1～24芯护套材质PVC/PE电线大外径26（mm）标称截面0.12～2.5（mm2）RVVP RVVP 屏蔽电缆缆芯：绝缘芯线绞合成缆，绕包聚酯薄膜带（PP带） RVVP 屏蔽电缆护套：黑。

380V工作电压的负载每千瓦是2A左右）。各配电回路选择好了合适安全载流量的导线之后、就按照各回路导线安全载流量匹配多少A脱扣电流值的断路器或漏电断路器来保护才能保障线路安全。下面我给出家庭单相220V配电常用铜芯导线安全负载功率供大家参考；前面的数字是铜芯导线的截面积“平方毫米”、后面的数字是其安全负载功率“千瓦”。1平方毫米=1.3千瓦左右。5平方毫米=2千瓦左右。5平方毫米=3.5千瓦左右。

　　KVVRP铜芯聚氯乙烯绝缘聚氯乙烯护套编织屏蔽控制软电缆。KVVP-22铜芯聚氯乙烯绝缘聚氯乙烯护套铜丝编织屏蔽钢带铠装KVVP2-22铜芯聚氯乙烯绝缘聚氯乙烯护套铜带屏蔽钢带铠装。--铜芯、实芯聚烯烃绝缘、铝塑综合护套市内通信电缆。

Tianjin cable pull branch factory in line with the principle of "customer is", with "honest, trustworthy, thoughtful" service concept won the trust of the extensive business. I company for the pre-sale, sale, after-sales service promise as follows: 1, in order to deepen the understanding of our company, we welcome you, experts to visit factory, our company will provide accommodation and convenient work. 2. Provide customers with product price information and product information. 3. In order to ensure the high of our products, our company adopts domestic high- materials and follows the ISO 9001 guarantee system
　　DJYJV(R)P22交联聚乙烯绝缘铜丝编织总屏聚氯乙烯护套钢带铠装计算机用屏蔽(软)电缆。DJYJPV(R)22交联聚乙烯绝缘铜丝编织分屏聚氯乙烯护套钢带铠装计算机用屏蔽(软)电缆。DJYJPV(R)P22交联聚乙烯绝缘铜丝编织分屏总屏聚氯乙烯护套钢带铠装计算机用屏蔽(软)电缆。

Commercial cable use



　　电子计算机用屏蔽电缆本产品技术指标参照IEC189和英国BS53081、用途电子计算机用屏蔽电缆，选用介电常数小的高压聚乙烯绝缘，采用对绞、对屏、总屏（或三线组绞合、组屏蔽、组屏总屏）等结构组成，具有介质损耗小、传输信号能力强、抗干扰性能好特点，能可靠地传输微弱的模拟信号或数字信号，可广泛地应用于发。

　　IA-DJVVP IA-DJYVP IA-DJYJVP 本安型、编织总屏蔽（铜丝或镀锡丝）。 IA-DJVVP2 IA-DJYVP2 IA-DJYJVP2 本安型、铜塑复合膜总屏蔽。 IA-DJVVP3 IA-DJYVP3 IA-DJYJVP3 本安型、铝塑复合膜总屏蔽。

两线制与四线制互改从上述可知各种线制变送器都能存在，那总是有存在的理由，否则就不会有那么多的线制了，由用户来改动线制是很困难的，再者实际意义也不大。如果要把传输信号为0-10mA.DC的四线制变送器改为两线制，首先遇到的问题，就是其起始电流为零，在电流为零状态下，变送器的电子放大器是无法建立工作点的，因此将难于正常工作。如果用直流电源，并保证仪表原来的恒流特性，当变送器在负载电阻为0-1.5KΩ时，与其串联的反馈动圈电阻2KΩ左右，当输出为10mA时，这两部分的电压降将大于24V,也就是说用24V.DC供电，负载为0-1.5KΩ时，要保证恒流特性是不可能的，也就谈不上用两线制传输了。

Armoured cable including armoured thermocouple, armored thermal resistance, the armored heater and sheathed wire, mainly used in chemical industry, smelting, machinery manufacturing, power generation and scientific experiments, such as temperature crib, transmission and special heating, dosage is sheathed hot galvanic couple.

　　可传输电话、电报、数据和图像等。而且本电缆厂的通信电缆生产厂分布全国各地。中国除生产长途型通信电缆和市内话缆外，光纤电缆和聚烯烃绝缘综合护层全塑市内话缆也有了长足的发展，国内不少厂家和科研单位从国外引进技术和设备开始生产。