小巧TVBR16平方电缆格弹性体护套于都

小巧TVBR16平方电缆格弹性体护套于都

　　IA-DJVPVRIA-DJYPVRIA-DJYJPVR本安型、编织分对屏蔽（铜丝或镀锡丝）软结构。IA-DJVP2VRIA-DJYP2VRIA-DJYJP2VR本安型、铜塑复合膜分对屏蔽软结构。IA-DJVP3VRIA-DJYP3VRIA-DJYJP3VR本安型、铝塑复合膜分对屏蔽软结构。
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

　　KVVP聚氯乙烯绝缘，聚氯乙烯护套铜丝编织屏蔽控制电缆敷设在室内、电缆沟中、管道内及地下，具有防干扰能力。KVVP聚氯乙烯绝缘，聚氯乙烯护套软控制电缆敷设在室内移动要求柔软等场合。KVVRP聚氯乙烯绝缘，聚氯乙烯护套铜丝编织屏蔽软控制电缆同上具有防干扰能力。

　　1；ZR-KVVRP32多股铜芯、对绞、铜丝编织总屏蔽阻燃仪表信号钢丝铠装电缆1x2x1.5mm2千米6X2X1.5mm20.14X2X1.5mm20.11x2x1.5mm21.212X2X1.5mm22-KVVP32铜芯聚乙烯绝缘聚乙烯护套对绞、总屏。



　　全塑市话电缆主要电气性能：1.直流电阻:20℃0.4≤148?/km0.5≤95.0?/km0.6≤65.8?/km0.8≤36.6?/km2.绝缘电气强度：导体之间1min1kv不击穿导体与屏蔽1min3kv不击穿3.绝缘电阻：每根芯线与其余线芯接地充气电缆大于10000MΩ.km填充式电缆大于3。

三菱plc型号的命名方法如下：系列名称FX1S，FX1N，FX2N，FX3U，FX3G，FX1NC，FX2NC，FX3UC输入、输出合计点数8，16，32，48，64等单元区分M：基本单元，E：输人输出混合扩展设备EX：输入扩展模块，EY：输出扩展模块输出形式R：继电器，S：双向晶间管，T：品体管连接形式T：FXNc的端子排方式，LT（一2）：内置FXuc的，CC－Ink／LT主站功能电源、输出方式无：AC电源，漏型输出，E：AC电源，漏型输入、漏型输出ES：AC电源，漏型／源型输入，漏型／源型输出ESS：AC电源，漏型／源型输入，源型输出（仅晶体管输出）UA1；AC电源，AC输入，D：DC电源，漏型输人、漏型输出DS：DC电源，漏型／源型输入，漏型输出DSS：DC电源，漏型／源型输入，源型输UL规格无：不符合的产品UL：符合UL规格的产品说明：特殊品种一项无符号，说明通常指AC电源，DC电源，横式端子排，继电器输出2A点，晶体管输出0.5A点，晶闸管输出0.5A点。

The fundamental characteristic is that it may burn out and not run in the case of fire, but it can spread fire. Generally speaking, in case of electric wire fire, it can be put in the local scope, not to produce spread, keep other kinds of e, avoid causing greater loss.

　　DJYP2V(R)-22钢带铠装聚乙烯绝缘铜带绕包分屏聚氯乙烯护套计算机用屏蔽(软)电缆。DJYP2V(R)P2-22钢带铠装聚乙烯绝缘铜带绕包分屏总屏聚氯乙烯护套计算机用屏蔽(软)电缆。DJYV(R)P3-22钢带铠装聚乙烯绝缘铝塑复合带绕包总屏聚氯乙烯护套计算机用屏蔽(软)电缆。
　　4、电缆允许弯曲半径：无铠装层的电缆,应不小于电缆外径的6倍；有铠装层的电缆或带铜带屏蔽结构的电缆,应不小于电缆外径的12倍；有屏蔽层结构的软电缆,应不小于电缆外径的6倍。耐火电缆是指在火焰燃烧情况下能够保持一定时间安全运行的电缆。

　　重型橡套电缆YCYCWYCW-J(钢丝加强型)中型橡套电缆YZYZWYZ-J电焊机电缆YHYHF防水电缆JHS采掘机电缆UGFUGFP10KV及以下野外用电缆YHDYZWYCW 布电线额定电压450/750V及以下聚氯乙烯绝缘电缆，执行标准为GB。



　　ZR-VV32ZR-VLV32ZR-VV33ZR-VLV33ZR-VV42ZR-VLV42ZR-VV43ZR-VLV43阻燃聚氯乙烯绝缘阻燃聚氯乙烯/聚乙烯护套钢丝铠装动力电缆敷设在高落差地区，电缆能承受机械外力作用及相当的拉力。

　　MHYA32(PUYA32)煤矿用聚乙烯绝缘铝/聚乙烯粘结护层镀锌钢丝铠装阻燃聚氯乙烯护套通信电缆/0.81/1.0用于煤矿竖井和斜井作通信线。2.使用特性1额定电压U0/U为300/500V及以下。

以前工厂里干电工，我修过5年电动机，总结了一些实用的经验，现在奉献给大家，希望对大家有点帮助。今天我首先谈谈电动机线径的代换问题。特别是刚刚入行的新手，收益会更大。线径的代换原则是电动机一槽的导线的横截面积不变。第一种方法是改变导线的并联根数，其他什么都不变。首先算出一根导线的横截面积，然后除以2，通过得出的面积就能算出两根并联导线的直径。如果单根导线横截面积很大，可以除以3或4，计算出3根导线并联或4根导线并联的直径。

This process specification provides for rated voltage 450/750v, single core 1.5-500mm2 PVC insulated or polyolefin insulated flame-retardant fire resistant soft cable; And 0.6/1kv single core 4~500mm2, 2~5 cores 1.5~240mm2 polychlorinated insulated or polyolefin insulated flame-retardant fire resistant flexible cables process specifications, technical re, and acceptance rules. The main models of this process specification are: rated voltage 450/750v: za-rv; WDZA - RY, etc. Rated voltage 0.6/1kv: za-rvv, za-rvv22, wdza-ryy, wdza-ryy23, wdna-ryy, wdna-ryy23. 2? Usage characteristics, classification and nomenclature of cables 2.1? Service characteristics 2.1.1 cable rated operating voltage: 450/750v, 600/1000v. 2.1.3 temperature under installation should not below 0 ℃. 2.1.4 small bending radius of cables: unarmored cables: the flame retardant type is 6 times the outer diameter of cables, and the fire resistant type is 12 times the outer diameter of cables; The armored cable is 20 times the outer diameter of the cable. 2.2? The cable type consists of 5 parts: serial code, insulation, sheath material code, outer sheath and performance code.



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