低煙無鹵耐火電力電纜

1、低煙無鹵耐火電力電纜      一、產(chǎn)品介紹：產(chǎn)品標(biāo)準(zhǔn)本產(chǎn)品按GB/T 12706額定電壓1kV35kV擠包絕緣電力電纜和附件、GB12666電線電纜燃燒實(shí)驗(yàn)方法、GB/T17650取自電纜或光纜的材料燃燒時(shí)釋出氣體的試驗(yàn)方法和GB/T17651電纜或光纜在特定條件下燃燒的煙密度測(cè)定標(biāo)準(zhǔn)生產(chǎn)，同時(shí)還可根據(jù)用戶需要按國(guó)際電工委員會(huì)推薦的IEC標(biāo)準(zhǔn)、英國(guó)BS標(biāo)準(zhǔn)、德國(guó)DIN標(biāo)準(zhǔn)、美國(guó)ICEA標(biāo)準(zhǔn)及日本JIS標(biāo)準(zhǔn)生產(chǎn)。 適用范圍本產(chǎn)品適用于工頻額定電壓0.6/1kV及以下配電線路或工業(yè)裝置中有耐火和低煙無鹵等對(duì)安全等級(jí)要求較高的固定敷設(shè)場(chǎng)所使用。使用

2、特性·工頻額定電壓U0/U：0.6/1kV。·電纜導(dǎo)體的最高允許長(zhǎng)期工作溫度： 交聯(lián)聚乙烯絕緣耐火電力電纜90.·短路時(shí)（最長(zhǎng)持續(xù)時(shí)間不超過5s）電纜導(dǎo)體最高允許溫度交聯(lián)聚乙烯絕緣耐火電力電纜：250·電纜敷設(shè)時(shí)環(huán)境溫度應(yīng)不低于0·電纜的彎曲直徑：多芯電纜不小于電纜外徑15倍，單芯電纜不小于電纜外徑20倍。 電纜的型號(hào)型號(hào)名稱 用途DW-NH(B)-YJE交聯(lián)聚氯乙烯絕緣聚烯烴護(hù)套低煙無鹵B類耐火電纜室內(nèi)、隧道及電纜溝等不能承受機(jī)械外力的場(chǎng)所。單芯電纜不允許敷設(shè)在磁性管道內(nèi)。DW-NH(A)-YJE交聯(lián)聚氯乙烯絕緣聚烯烴護(hù)套低煙無鹵A

3、類耐火電纜DW-NH(B)-YJE23交聯(lián)聚氯乙烯絕緣聚烯烴護(hù)套鋼帶鎧裝低煙無鹵B類耐火電纜室內(nèi)、隧道、電纜溝或埋地等能承受機(jī)械外力的場(chǎng)所。但不能承受大的拉力DW-NH(A)-YJE23交聯(lián)聚氯乙烯絕緣聚烯烴護(hù)套鋼帶鎧裝低煙無鹵A類耐火電纜 生產(chǎn)范圍型號(hào) 芯數(shù)導(dǎo)體標(biāo)稱截面mm2DW-NH(B)-YJEDW-NH(A)-YJEDW-NH(B)-YJE23DW-NH(A)-YJE2311.08001.08001.08001.0800DW-NH(B)-YJEDW-NH(A)-YJEDW-NH(B)-YJE23DW-NH(A)-YJE2321.03001.030043004300DW-NH(

4、B)-YJEDW-NH(A)-YJEDW-NH(B)-YJE23DW-NH(A)-YJE2331.04001.040044004400DW-NH(B)-YJEDW-NH(A)-YJEDW-NH(B)-YJE23DW-NH(A)-YJE2341.04001.040044004400DW-NH(B)-YJEDW-NH(A)-YJEDW-NH(B)-YJE23DW-NH(A)-YJE233+11.04001.040044004400DW-NH(B)-YJEDW-NH(A)-YJEDW-NH(B)-YJE23DW-NH(A)-YJE2351.54001.540044004400DW-NH(B)-YJE

5、DW-NH(A)-YJEDW-NH(B)-YJE23DW-NH(A)-YJE234+1或3+21.54001.540044004400注：用于交流回路的單芯電纜鎧裝采用非磁性特殊結(jié)構(gòu)，應(yīng)慎重選用。 二、結(jié)構(gòu)尺寸及主要技術(shù)參數(shù)0.6/1kV單芯低煙無鹵耐火電纜DW-NH(B)-YJE DW-NH(A)-YJE標(biāo)稱截面mm2導(dǎo)體直徑mm電纜近似外徑mm電纜近似重量kg/kmDW-NH(B)-YJEDW-NH(A)-YJEDW-NH(B)-YJEDW-NH(A)-YJE1×1.01×1.51×2.51×41×61×101×

6、;161×251×351×501×701×951×1201×1501×1851×2401×3001×4001×5001×6301×8001.131.381.782.242.764.055.106.427.568.910.712.614.215.817.620.322.725.728.832.536.55.96.16.57.07.59.110.112.113.214.916.919.020.922.825.127.930.533.937.641.946.64

7、95669871101632273404405817961067132116051977254631483981499062857908 0.6/1k兩芯低煙無鹵耐火電纜DW-NH(B)-YJE DW-NH(A)-YJE標(biāo)稱截面mm2導(dǎo)體直徑mm電纜近似外徑mm電纜近似重量kg/kmDW-NH(B)-YJEDW-NH(A)-YJEDW-NH(B)-YJEDW-NH(A)-YJE2×1.02×1.52×2.52×42×62×102×162×252×352×502×702

8、5;952×1202×1502×1852×2402×3001.131.381.782.242.764.055.106.427.568.910.712.614.215.817.620.322.710.611.111.912.813.817.019.122.524.827.932.336.540.344.449.255.260.410512014918924136450674897112681765237229553611447356907153 0.6/1k三芯低煙無鹵耐火電纜DW-NH(B)-YJE DW-NH(A)-YJE標(biāo)稱截面m

9、m2導(dǎo)體直徑mm電纜近似外徑mm電纜近似重量kg/kmDW-NH(B)-YJEDW-NH(A)-YJEDW-NH(B)-YJEDW-NH(A)-YJE3×1.03×1.53×2.53×43×63×103×163×253×353×503×703×953×1203×1503×1853×2403×3003×4001.131.381.782.242.764.055.106.427.568.910.712.614.215.81

10、7.620.322.725.710.911.412.313.214.317.419.522.925.228.332.836.940.744.849.755.860.973.5162182224283357559761107413751830249932903938494162397699994212560 0.6/1kV四芯低煙無鹵耐火電纜DW-NH(B)-YJE DW-NH(A)-YJE標(biāo)稱截面mm2導(dǎo)體直徑mm電纜近似外徑mm電纜近似重量kg/kmDW-NH(B)-YJEDW-NH(A)-YJEDW-NH(B)-YJEDW-NH(A)-YJE4×1.04×1.

11、54×2.54×44×64×104×164×254×354×504×704×954×1204×1504×1854×2404×3004×4001.131.381.782.242.764.055.106.427.568.910.712.614.215.817.620.322.725.711.912.513.514.616.519.622.226.329.133.038.543.248.052.958.966.172.881.61451722

12、222914115958212881699225731914291537865978228106764327316900 0.6/1kV五芯低煙無鹵耐火電纜DW-NH(B)-YJE DW-NH(A)-YJE標(biāo)稱截面mm2導(dǎo)體直徑mm電纜近似外徑mm電纜近似重量kg/kmDW-NH(B)-YJEDW-NH(A)-YJEDW-NH(B)-YJEDW-NH(A)-YJE5×1.05×1.55×2.55×45×65×105×165×255×355×505×705×955&#

13、215;1205×1505×1855×2405×3005×4001.131.381.782.242.764.055.106.427.568.910.712.614.215.817.620.322.725.712.713.414.515.717.121.424.228.931.936.542.548.053.158.865.373.380.890.71692022633484637231041158120912798395453456681821210358132861615721065 0.6/1kV三加一芯低煙無鹵耐火電纜DW-NH

14、(B)-YJE DW-NH(A)-YJE標(biāo)稱截面mm2導(dǎo)體直徑mm電纜近似外徑mm電纜近似重量kg/km主芯地線DW-NH(B)-YJEDW-NH(A)-YJEDW-NH(B)-YJEDW-NH(A)-YJE3×1.5+1×13×2.5+1×1.53×4+1×2.53×6+1×43×10+1×63×16+1×103×25+1×163×35+1×163×50+1×253×70+1×353×

15、95+1×503×120+1×703×150+1×703×185+1×953×240+1×1203×300+1×1503×400+1×1851.381.782.242.764.055.106.427.568.910.712.614.215.817.620.322.725.71.131.381.782.242.764.055.105.106.427.568.910.710.712.614.215.817.612.313.214.315.518.621.525.227.

16、331.336.040.745.449.154.861.467.775.61652092663605407861209148120422856384548895719721593161156414659 0.6/1kV三加二芯低煙無鹵耐火電纜DW-NH(B)-YJE DW-NH(A)-YJE標(biāo)稱截面mm2導(dǎo)體直徑mm電纜近似外徑mm電纜近似重量kg/km主芯地線DW-NH(B)-YJEDW-NH(A)-YJEDW-NH(B)-YJEDW-NH(A)-YJE3×1.5+2×13×2.5+2×1.53×4+2×2.53×

17、;6+2×43×10+2×63×16+2×103×25+2×163×35+2×163×50+2×253×70+2×353×95+2×503×120+2×703×150+2×703×185+2×953×240+2×1203×300+2×1503×400+2×1851.381.782.242.764.055.106.427.568.

18、910.712.614.215.817.620.322.725.71.131.381.782.242.764.055.105.106.427.568.910.710.712.614.215.817.613.114.115.316.619.723.127.028.933.438.543.648.952.358.465.372.180.418923931541861791313631665230132084324558264798242106021314516044 0.6/1kV四加一芯低煙無鹵耐火電纜DW-NH(B)-YJE DW-NH(A)-YJE標(biāo)稱截面mm2導(dǎo)體直徑mm電纜近似

19、外徑mm電纜近似重量kg/km主芯地線DW-NH(B)-YJEDW-NH(A)-YJEDW-NH(B)-YJEDW-NH(A)-YJE4×1.5+1×14×2.5+1×1.54×4+1×2.54×6+1×44×10+1×64×16+1×104×25+1×164×35+1×164×50+1×254×70+1×354×95+1×504×120+1×704

20、5;150+1×704×185+1×954×240+1×1204×300+1×1504×400+1×1851.381.782.242.764.055.106.427.568.910.712.614.215.817.620.322.725.71.131.381.782.242.764.055.105.106.427.568.910.710.712.614.215.817.613.314.315.516.920.523.727.930.435.340.645.751.155.561.969.376.485.6

21、19525133144066997714721877257735894822614273419236119571482218837 0.6/1k兩芯鎧裝低煙無鹵耐火電纜DW-NH(B)-YJE23 DW-NH(A)-YJE23標(biāo)稱截面mm2導(dǎo)體直徑mm電纜近似外徑mm電纜近似重量kg/kmDW-NH(B)-YJE23DW-NH(A)-YJE23DW-NH(B)-YJE23DW-NH(A)-YJE232×1.52×2.52×42×62×102×162×252×352×502×702

22、15;952×1202×1502×1852×2402×3001.381.782.242.764.055.106.427.568.910.712.614.215.817.620.322.713.714.515.416.419.621.725.127.430.535.140.944.749.053.859.864.8236275324388531695972121915472104321837874547550569458386 0.6/1k三芯鎧裝低煙無鹵耐火電纜DW-NH(B)-YJE23 DW-NH(A)-YJE23標(biāo)稱截面mm2導(dǎo)

23、體直徑mm電纜近似外徑mm電纜近似重量kg/kmDW-NH(B)-YJE23DW-NH(A)-YJE23DW-NH(B)-YJE23DW-NH(A)-YJE233×1.03×1.53×2.53×43×63×103×163×253×353×503×703×953×1203×1503×1853×2403×3003×4001.131.381.782.242.764.055.106.427.568.910.712.614.2

24、15.817.620.322.725.713.714.215.116.117.220.622.826.529.032.339.243.547.652.257.363.869.875.72392673163824676548761250159020413197412650316068739593941149714389 0.6/1kV四芯鎧裝低煙無鹵耐火電纜DW-NH(B)-YJE23 DW-NH(A)-YJE23標(biāo)稱截面mm2導(dǎo)體直徑mm電纜近似外徑mm電纜近似重量kg/kmDW-NH(B)-YJE23DW-NH(A)-YJE23DW-NH(B)-YJE23DW-NH(A)-YJE2

25、34×1.04×1.54×2.54×44×64×104×164×254×354×504×704×954×1204×1504×1854×2404×3004×4001.131.381.782.242.764.055.106.427.568.910.712.614.215.817.620.322.725.714.515.116.117.218.422.224.828.931.737.643.147.852.657.563.

26、570.577.485.6272306369452560798108315652006297940285232642777429494120651483618549 0.6/1kV五芯鎧裝低煙無鹵耐火電纜DW-NH(B)-YJE23 DW-NH(A)-YJE23 標(biāo)稱截面mm2導(dǎo)體直徑mm電纜近似外徑mm電纜近似重量kg/kmDW-NH(B)-YJE23DW-NH(A)-YJE23DW-NH(B)-YJE23DW-NH(A)-YJE235×1.05×1.55×2.55×45×65×105×165×

27、;255×355×505×705×955×1205×1505×1855×2405×3005×4001.131.381.782.242.764.055.106.427.568.910.712.614.215.817.620.322.725.715.316.017.118.319.724.026.831.534.941.147.152.657.763.469.977.985.496.53073484235246579461297188824643595488563947491949011655148

28、731826523861 0.6/1kV三加一芯鎧裝低煙無鹵耐火電纜DW-NH(B)-YJE23 DW-NH(A)-YJE23標(biāo)稱截面mm2導(dǎo)體直徑mm電纜近似外徑mm電纜近似重量kg/km主芯地線DW-NH(B)-YJE23DW-NH(A)-YJE23DW-NH(B)-YJE23DW-NH(A)-YJE233×1.5+1×13×2.5+1×1.53×4+1×2.53×6+1×43×10+1×63×16+1×103×25+1×163×3

29、5+1×163×50+1×253×70+1×353×95+1×503×120+1×703×150+1×703×185+1×953×240+1×1203×300+1×1503×400+1×1851.381.782.242.764.055.106.427.568.910.712.614.215.817.620.322.725.71.131.381.782.242.764.055.105.106.427.568.

30、910.710.712.614.215.817.614.915.816.518.121.224.127.829.933.940.645.350.053.759.466.072.180.2301357423532732100914401768234235894669580468738396106561298616280 0.6/1kV三加二芯鎧裝低煙無鹵耐火電纜DW-NH(B)-YJE23 DW-NH(A)-YJE23標(biāo)稱截面mm2導(dǎo)體直徑mm電纜近似外徑mm電纜近似重量kg/km主芯地線DW-NH(B)-YJE23DW-NH(A)-YJE23DW-NH(B)-YJE23DW-NH(A

31、)-YJE233×1.5+2×13×2.5+2×1.53×4+2×2.53×6+2×43×10+2×63×16+2×103×25+2×163×35+2×163×50+2×253×70+2×353×95+2×503×120+2×703×150+2×703×185+2×953×240+2×1203

32、15;300+2×1503×400+2×1851.381.782.242.764.055.106.427.568.910.712.614.215.817.620.322.725.71.131.381.782.242.764.055.105.106.427.568.910.710.712.614.215.817.615.716.717.819.222.325.729.631.536.042.948.253.556.963.069.976.785.0332393484605823115716511974 26664032527766517618950812016146

33、9719372 0.6/1kV四加一芯鎧裝低煙無鹵耐火電纜DW-NH(B)-YJE23 DW-NH(A)-YJE23標(biāo)稱截面mm2導(dǎo)體直徑mm電纜近似外徑mm電纜近似重量kg/km主芯地線DW-NH(B)-YJE23DW-NH(A)-YJE23DW-NH(B)-YJE23DW-NH(A)-YJE234×1.5+1×14×2.5+1×1.54×4+1×2.54×6+1×44×10+1×64×16+1×104×25+1×164×35+1&#

34、215;164×50+1×254×70+1×354×95+1×504×120+1×704×150+1×704×185+1×954×240+1×1204×300+1×1504×400+1×1851.381.782.242.764.055.106.427.568.910.712.614.215.817.620.322.725.71.131.381.782.242.764.055.105.106.427.568.910.7

35、10.712.614.215.817.615.916.918.119.523.126.530.533.239.945.050.355.760.166.573.981.090.23404085046308841227177022183353445658227256854910577134381647620684 三、電纜載流量鋁芯電纜在空氣中敷設(shè)時(shí)載流量標(biāo)稱截面mm2長(zhǎng)期連續(xù)負(fù)荷允許載流量A非鎧裝電纜鎧裝電纜單芯二芯三芯五芯單芯二芯三芯五芯四芯四芯1.52.54610162535507095120150185240300400500630800202634435977981241481

36、882302673073534184805676567558712329384967881111401682142603033494004755456427458569871723323853719011013516521124528032015192632466077951151451852112452803353751620274247617997117148189215251285342383597798124148188230267307353418480567656755871678811114016821426030334940047554564274585698733395473

37、92113137169215251285326273347617997117148189214250284341382283448627997119151192218252287346387 鋁芯電纜在土壤中敷設(shè)時(shí)載流量標(biāo)稱截面mm2長(zhǎng)期連續(xù)負(fù)荷允許載流量A非鎧裝電纜鎧裝電纜單芯二芯三芯五芯單芯二芯三芯五芯四芯四芯1.52.546101625355070951201501852403004005006308002026344359779812414818823026730735341848056765675587123293849678811114016821426030334940

38、0475545642745856987172332385371901101351652112452803201519263246607795115145185211245280335375162027424761799711714818921525128534238359779812414818823026730735341848056765675587167881111401682142603033494004755456427458569873339547392113137169215251285326273347617997117148189214250284341382283448627997119151192218252287346387 銅芯電纜在空氣中敷設(shè)時(shí)載流量標(biāo)稱截面mm2長(zhǎng)期連續(xù)負(fù)荷允許載流量A非鎧裝電纜 鎧裝電纜 單芯