MHYV矿用通信电缆河间推荐货源MHYA32-1矿用通讯电缆10X2X0.5清纯

MHYV矿用通信电缆河间推荐货源MHYA32-1矿用通讯电缆10X2X0.5清纯

　　DJYP2V(R)P2-22聚乙烯绝缘铜带绕包分屏总屏聚氯乙烯护套钢带铠装计算机用屏蔽(软)电缆。DJYVP3(R)-22聚乙烯绝缘铝塑复合带绕包总屏聚氯乙烯护套钢带铠装计算机用屏蔽(软)电缆。DJYP3V(R)22聚乙烯绝缘铝塑复合带绕包分屏聚氯乙烯护套钢带铠装计算机用屏蔽(软)电缆。



Low smoke zero halogen flame retardant cable insulation using crosslinked poly (do not contain halogen, sheath used do not contain halogen polyethylene thin hydrocarbon material, so the set of all materials do not contain halogen, chung cable cable released when small amounts of smoke, it won't produce a strong acid mist, functioning, toxicity is small.

　　缆芯表面采用非吸潮聚脂带或无纺布带绕包后再加挡潮金属屏蔽带纵包。外护套可制成聚乙烯或氯乙烯护套，自承式电缆是将缆芯与钢绞线平行挤制于同一“8字”葫芦形外护套之中。主要电气性能：1.屏蔽通信电缆直流电阻:20℃,0.4≤1480.5≤95.00.6≤65.80.8≤36.6。

　　 7、自承式电缆：采用8字形挤出模具，对自承钢索与铝塑纵包缆芯同时挤塑。 8、铠装（适用于铠装电缆23、22、53型）；在综合护层外绕包两层镀锌钢带（适用于23、22型电缆）或纵包一层涂塑钢带（适用于53型电缆）。



　　二、技术参数：导线线芯长期允许工作温度不超过70℃，允许弯曲半径不小于电缆外径的10倍。电缆线芯之间，线芯与屏蔽之间能承受交流50HZ1000V电压试验5min。电缆任一绝缘线芯在IKHz时的工作电容不大于200nF/KM。

作业条件及现场准备工作箱体安装完毕。箱内空开、配线导线、配线扎带等已经准备完毕，并且符合设计图纸、配电箱安装要求。施工工序导轨安装要水平，并与盖板空开操作孔相匹配。空开安装空开安装时首先要注意箱盖上空开安装孔位置，保证空开位置在箱盖预留位置。其次开关安装时要从左向右排列，开关预留位应为一个整位。预留位一般放在配电箱右侧。第一排总空开与分空开之间有预留一下完整的整位用于第一排空开配线。导线选择零线颜色要采用蓝色。

　　 （2-61芯）ZR-KVV32MKVV32MKVVMKVV22MKVVRMKVVRP32VVR32ZR-VVR32 ZR-KVV32 ZRC-KVV32 ZRA-KVV32 ZR-KVVP32ZR-KVV32型号阻燃屏蔽控制电缆型号ZR-KVVR32控制电缆型号 KVV控制电缆型号KVV。

Specification range of frequency conversion cables; 1, some conclusions: 3 core nominal section (1.5 ~ 240 ㎜ 2). 2, some conclusions: 6 core (3 + 3) nominal section (thread core section: 2.5-240 ㎜ 2, line core section: 0.5 ㎜ 35 (2). Example: copper 0.6/1 kv crosslinked polyethylene insulated copper wire braided shielding, polyvinyl chloride sheathed flame-retardant the main loop of the inverter with cable, 3 x 185 + 3 x 35 was expressed as: BPYJVP - 0.6/1 kv 3 x 185 + 3 x 35 note: detailed technical parameters of ball I on cable company LTD.
　　塑铜线类型BV线又分为：ZR-BV和-BV：铜芯聚氯乙烯绝缘阻燃电线：绝缘料加有阻燃剂，离开明火不自燃。NH-BV：铜芯聚氯乙烯绝缘耐火电线：正常着火情况下还可以正常使用。BV线学名：铜芯聚氯乙烯绝缘电线四、耐高温控制电缆氟塑料绝缘耐高温控制电缆用途：氟塑料绝缘耐高温控制电缆适用于交流额定电压450／750V及以下控制、监控回路以及电器仪表的连接线和自动控制系统的传输线。

1. Computer cable execution: refer to British BS5308 and JCS189. 2, computer control cable USES: this product is suitable for rated voltage up to and including 450/750 or dc 1000 v and below the power generation, metallurgy, petrochemical and other industrial and mining enterprises, distribution, electronic computer, automatic transmission and testing instruments and meters, etc. 3, electronic computer cable type and scope of use: the product model Use JVV specification range, JVVR JYV, JYVR, JYJV, JYJVR, JVPVJVVP, JYVP, JYJVP, JVVPR, JYVPR, JYJVPR, JVVP2, JVVP2R, JVVP3, 0.12 1.5 Mmm2 JVVP3R 1-100 for quad (3) for general industrial computer, low voltage transmission line e, etc. DJVPV, DJVVP DJYVP, DJYJVP DJYPV, DJYJPV, DJVPVP, DJYPVP, DJYJPVP, DJVP3V, DJVVP3, DJYVP3, DJYJVP3, DJYP3V, DJYJP3V, DJVP3VP3, DJYP3VP3, DJYJP3VP3, DJYJVP3, DJYP3V, DJYJP3V, DJVP2V, DJVVP2, DJYVP2, DJYJVP2, DJYP2V, DJYJP2V, D JVP2VP2 DJYP2VP2, DJYJP2VP2 note: this column model with "R" dropping out for structure of soft cable. 0.5-1.5mm2 1-84 pairs (3 lines) are used in electronic control devices, automation, digital inspection, computer circuits and other general industrial computer detection devices. Jvp22, jvp2-22, jvp2-22, jvp3-22, DJYVP22, DJYVP22, DJVVP22, djvvpvp22, djypvv22, djyjpvvvvvvvv22, DJVPVP22, DJVPVP22, djypvpvpvp22, DJYJPVP22 0.5-1.5mm2 5-64 pairs (3 line groups) djyvp3-22, djvp3-22, DJYJVP3-22, DJVP3V22 DJYP3V22 DJYJP3V22, DJYP3VP3-22, DJVP3VP3-22 djyjp3vp3-22, DJVVP2-22, DJYVP2-22, DJYJVP2-22, DJYP2V22, DJYJP2V22DJVP2V22, DJVP2VP2-22, DJYP2VP2-22, DJYJP2VP2-22



Purpose: the self-supporting non-filled cable is suitable for the urban and township telecommunication lines of local telecommunication network, and also for the special network lines connecting to the public network. It is economical and practical to use the same outer protective layer for hoisting line and cable. The mechanical and electrical properties of the cable remain unchanged under conditions of 30~C - 60~C. Structure: wire: annealed bare copper wire, copper wire diameter is 0. 4, 0. 50, 0. 60, 0. 70, 0. 80, 0. 90 mm. Insulating material: high density polyethylene or ethylene-propylene copolymer. The color of the insulated wire is in accordance with the full chromatographic standard. Pair of insulated wires: two different colored insulated wires are twisted in pairs according to different pitch and are identified by a specified chromatographic combination. Core structure: with 25 pairs as the basic unit, more than 25 pairs of cables are assembled according to the unit, each unit is wired with the unit of specified chromatogram to identify different units. 100 pairs or more of cables plus 1% of the reserve pair. Core tape: wrap with a polygrease film tape. Shielding: the two sides are overlapped with or without corrugated metal strip, beyond the cable core of the longitudinal capsule. The plastic film coated on the surface of the shielding belt and the bonding sheath of the protective layer: black low density polyethylene. Hoisting line: the hoisting line is 7 strands of galvanized steel strand, nominal outside diameter is 6. 3 and 4 mm. The tensile strength of two types of 75mm is not less than 3000kg and 1800kg respectively. The suspension wire is coated with thermoplastic paint to prevent the steel wire from corrosion. Identification and length marking

　　矿用信号电缆…PU•铜质线芯……省略•聚乙稀绝缘……Y•钢丝编织铠装……31•铜丝编织屏蔽…P•粗钢丝铠装……39•细钢丝铠装……39-1•蓝阻燃聚氯乙烯护套……V矿用防爆电缆（矿用信号电缆）PUYV,PUYVP,PUYVR,PUYV39,PUYV39-1矿用信号电缆命名代号：•矿用信号电缆…PU•。

下面以CJX2-1210和CJX2-1201交流接触器为例1.CJX2-1210和CJX2-1201交流接触器实物图的展示。CJX2-1210交流接触器实物图CJX2-1201交流接触器实物图2.常开、常闭点的讲解。常开：NO=NaturalOpen常闭：NC=NaturalClose接触器三相主触点进线端分别为L1，L2，L3，出线端分别为T1，T2，T3。接触器上一般用21和22代表组成一组常闭触点，用13和14代表组成一组常开触点。

　　MT《煤矿用阻燃电缆阻燃性的试验方法和判定规则》及Q/TX《煤矿用塑料绝缘控制电缆》MKYJV煤矿用控制电缆、MKYJVP煤矿用屏蔽控制电缆、MKYJV22煤矿用阻燃控制电缆执行标准：企标Q/TX本标准适用于煤矿用铜芯聚乙烯护套阻燃控制电缆。



　　产品型号：WDZ-RYYP低烟无卤多芯屏蔽电缆电缆结构：导体：无氧裸铜丝绝缘：低烟无卤环保型屏蔽：铜丝或镀锡铜丝编织屏蔽护套：低烟无卤环保型颜色：黑色(RAL9005)灰色(RAL7001)工作电压：450/750V测试电压：＜0.5mm²：2000V≥0.5mm?：2500V使用温度范围：-20℃。

　　MT《煤矿用阻燃电缆阻燃性的试验方法和判定规则》及Q/TX《煤矿用塑料绝缘控制电缆》MKYJV煤矿用控制电缆、MKYJVP煤矿用屏蔽控制电缆、MKYJV22煤矿用阻燃控制电缆执行标准：企标Q/TX本标准适用于煤矿用铜芯聚乙烯护套阻燃控制电缆。

　　产品标准：GB使用条件：电缆导休的长期允许工作温度为70℃；无铠装层的屏蔽电缆，应不小于电缆外径的6倍；有铠装或铜带屏蔽结构的屏蔽电缆，应不小于电缆外径的12倍；有屏蔽层结构的软屏蔽电缆，应小于电缆外径6倍。