"。

阻燃电缆 ：◎ IEC60332-3/BS4066-3阻燃等级（成束电线或电缆垂直 Flame On BunchedWires/Cables）　这是成束电缆的。试验规定，成束 3.5m长的电缆试样用铁丝固定在梯形架上，试样数量按不同分类所要求的非金属物料决定。试样垂直挂在炉背壁上，空气通过底板上的进气口引入炉。丙烷平面器以750℃的火焰与试样，试样在强制吹风（气流排放5m3/分钟，风速0.9m/秒）的情况下，必须在垂直20分钟内燃不起来，电缆在火焰蔓延2.5米以内自行熄灭。IEC60332有A类、B类、C类和D类之分，以评定阻燃性能优劣。

广播通信用广播线-HYPY23 HYPV厂家生产
 

电力电缆三相用电缆的Uo值如下表：Ukv Umkv Uo*kv A和B类 C类6 7.2 3.6 610 12 6 8.715 17.5 8.7 1220 24 12 183036 18 -35 40.5 21 26

DJYP2VP2聚绝缘对绞铜带分屏蔽及总屏蔽聚氯护套计算机电缆敷设室内、电缆沟、管道等要求静电屏蔽。

铺设在室内、电缆内、管道、直埋，男受较大机械外力的固定 。

MKYJV32 铜芯聚绝缘聚氯护套钢丝锴装阻燃矿用控制电缆 (2-61)*(0.75-2.5) (4-14)*(4-6) 铺设在室内、电缆内、管道、直埋、垂挂，男受较大拉力的固定 。



电缆产品描述：特性阻抗120欧姆，导体为2*2*24AWG多股镀锡电解铜丝绞合而成，花色绝缘护套宜于安装识别，铝箔/聚酯带总体屏蔽，附加多股绞合镀锡铜丝接地导体，工业灰色PVC外护套，外护套颜色可选。

HYA23铠装通信电缆;机械保护层可以加在任何电缆上，以电缆的机械强度，防侵蚀能力，是为易受机械和及易受侵蚀而设计的通信电缆。

rchduke Ferdinand, but as yet there is no foundation for this, although the news comes from Flanders. Meanwhile my Lord Robert Dudley is in very great four and very intimate with her Majesty. On this subject I ought not to report the opinion of many persons. I dou whether my letter may not miscarry or be read, wherefore it is better to keep silence than to speak ill.”20 When Challoner had returned from Vienna he had brought with him full descriptions of the Emperor’s sons. Ferdinand was a bigot and a milksop, and Charles, the younger Archduke, was said to he narrow shoul

DJYVP3聚绝缘对绞铝塑复合带总屏蔽聚氯护套计算机电缆敷设室内、电缆沟、道等要求静电屏蔽。

(ZR192-)KFFRP2 氟46(进口PFA)绝缘和护套铜带绕包屏蔽控制软电缆。

铠装通信电缆型号HYA22 HYV22 HYAT22 HYY23 HYYT23 HYA23 HYAT23。

室外大对数音频电缆HYA、市内通信电缆（主要技术指标HYA HYAC HYA22 HYA23 HYA53执行YD/T322-2013 |程控局用交换机电缆|局用通信电缆 25对对绞通信电缆|600对通信电缆；全市通话电缆，数据电缆，程控电缆；通信电缆； 电线电缆；通信电缆，室外河北廊坊供应大对数通信电缆:大对数电缆-大对数线缆-大对数通信电缆用途HYA大对数电缆,HYA53大对数电缆,HYAT大对数电缆,HYAT53大对数电缆,HYA22大对数电缆,HYA23大对数电缆,HYAC53大对数电缆,HJVV大对数.室外大对数通信电缆,如HYA5对,10对,20对,25对缆:HYA,HPVV,HYAC,HYAT,HYA53:三类100对大对数电缆:大对数电缆HYA53/HYAT53（防鼠咬/直埋）大对数电缆 :HYA通讯电缆/大对数电缆/三类线/线/电缆

系数 1.26 1.22 1.18 1.14 1.09 1.04 1.00 0.94 0.89 1.11 1.07 1.04 1.00 0.96 0.92 0.87 0.83

塑料绝缘电力电缆 　绝缘层为塑料的电力电缆。常用的塑料有聚氯、聚、。塑料电缆结构简单,制造加工方便，重量轻，敷设安装方便,。因此广泛应用作中低压电缆，并有取代粘性浸渍油纸电缆的趋势。其缺点是存在树枝化击穿现象，这了它在更高电压的使用。

were published in full many years ago by Haynes, and he more recently been calendared by the Historical MSS. Commission. They he been used by all historians of the times, and there is no8 intention of repeating here fully the oft-told story divulged by these curious declarations. It is needless to say that they disclose scandalous treatment of a young and sensitive girl both by Seymour and Catharine Parr, even after allowing for the free manners then prevalent. It is difficult to understand, indeed, what can he been Seymour’s real intention towards the Princess, unless it was the guilty satisfaction of his own passions. His wife was young and healthy, and in the natural course of events might he been expected to live long, so that he could hardly he looked forward to his marriage with Elizabeth; and yet Mrs. Ashley,3 her governess, confessed in the Tower in February, 1549, that Seymour was in the habit of visiting the girl’s bedroom before she was dressed, sometimes by himself and sometimes with his wife, a

矿用电缆主要产品有：MHYV，MHY，MHYA32，MHY32,MHYVP，MHYVR，MHYVRP，MKVV，MKVV22，MKVV32，MKVVR，MKVVP等，各种产品均有《煤安标志》证书，规格齐全，产品广泛应用于各大煤矿和煤矿监控。产品在几十个煤业集团及矿山上使用，了较高的评价和赞誉。

在传输中可以采用中继的对进行放大，多可以加八个中继，也就是说理论上RS485的传输距离可以达到9.6公里。

 船舶电缆 ""CEFR 3*6 CEFR 3*4

船用橡套电缆

cefr橡套电缆，船用橡套电缆三芯3*1 3*1.5 3*2.5 3*4 3*6 3*10 3*16 3*25 3*35 3*50 3*70 3*95 3*120 3*150 2*1+1 2*1.5+1 2*2.5+1.5 2*4+2.5 2*6+4 2*10+6 2*16+6 2*25+10 2*35+10 2*50+16 2*70+25 2*95+35 2*120+35

船用橡套电缆四芯
3*1+1*1 3*1.5+1*1 3*2.5+1*1.5 3*4+1*2.5 3*6+1*4 3*10+1*6 3*16+1*6 3*25+1*10 3*35+1*10 3*50+1*16 3*70+1*25 3*95+1*25 3*120+1*35 3*185+1*50

船用橡套电缆五芯截面
4*1+1*1 4*1.5+1*1  4*2.5+1*1.5 4*4+1*2.5 4*6+1*4 4*10+1*6 4*16+1*6 4*25+1*10
4*35+1*10 4*50+1*16 4*70+1*25 4*95+1*35 4*120+1*35 4*150+1*50 4*185+1*50
4*240+1*70 5*1 5*1.5 5*2.5 5*4  5*6 5*10 5*16 5*25  5*35 5*50 5*70 5*95
3*1+2*1 3*1.5+2*1 3*2.5+2*1.5 3*4+2*2.5 3*6+2*4 3*10+2*6 3*16+2*6 3*25+2*10 3*35+2*10 3*50+2*16 3*70+2*25 3*95+2*35 3*120+2*35 3*150+2*50 3*185+2*50
一、cefr橡套电缆使用条件

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1、签订产品质量保障书，承诺-不合格产品绝不出厂。
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公司名称：天津市电缆总厂.　
 

 1、执行标准：TL/Q13-91；产标35-88

    2、产品用途：JHS型潜水电机用防水橡套软电缆供交流电压500V及以下的潜水电机上传输电能用。在长期浸水及较大的水压下，具有良好的电气绝缘性能。防水橡套电缆弯曲性能良好，能承受经常的移动。

    3、型号名称及用途

    JHS 300/500V及以下潜水电机用防水橡套电缆，连接交流电压300/500及以下潜水电机用，防水电缆一端在水中，一端在空气中，长期允许工作温度不超过65℃。

    JHSB 潜水电机用扁防水橡套电缆，适用于排水潜水电泵输送电力用，长期允许工作温度不超过85℃。

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