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電線電纜載流量表-資料下載頁(yè)

2025-06-30 23:30本頁(yè)面
  

【正文】 023295238300220284120274350250323電壓等級(jí),電壓等級(jí),標(biāo)稱截面mm2三芯標(biāo)稱截面mm2三芯在土壤中在空氣中在土壤中在空氣中2511610812027326035132134150320305501751491853573397020818724041040095247219300465460周圍環(huán)境溫度;30℃十九,10KV,35KV,交聯(lián)聚氯乙烯絕緣架空電纜在空氣中的載流量,適用型號(hào),JKYJ,JKLYJ(JKY,JKLY),導(dǎo)體長(zhǎng)期工作溫度90℃,空氣環(huán)境溫度30℃9十七,三芯鋁導(dǎo)體交聯(lián)聚乙烯絕緣電力電纜載流量,適用型號(hào),YJLV,YJLY,YJLV22,YJLY22電壓等級(jí),8。7/10KV,十八,架空絕緣電纜栽流量,1,1KV及以下架空絕緣電纜在空氣中敷設(shè)時(shí)栽流量,適用型號(hào),JKV,JKLV,JKY,JKLY,導(dǎo)電線芯最高準(zhǔn)許溫度70℃,標(biāo)稱截面mm2長(zhǎng)期連續(xù)負(fù)何準(zhǔn)許載流量A相應(yīng)電線表面溫度℃銅芯鋁芯0.7516601.019601.52418602.5322560442326065542601075596016105806025138105603517013060502151656070265205609532525060120375285601504303256018549038060標(biāo)稱截面mm2長(zhǎng)期連續(xù)負(fù)荷準(zhǔn)許載流量A穿二根電線穿三根電線穿四根電線銅芯鋁芯銅芯鋁芯銅芯鋁芯1.01413111.51915171316122.5262024182215435273124282264735413237281065495744503816826373566550251078095708565351331001159010580501651251451101301007020515518314316512795250190225170200152120290220260195230172150318400280361185350462320412240410550376480周圍環(huán)境溫度;25℃二十,塑料絕絕電線在空氣中穿管敷設(shè)的載流量(包括阻燃,耐火,不燃燒型)1,500V單芯聚氯乙烯絕緣電線在空氣中敷設(shè)長(zhǎng)期連續(xù)負(fù)荷準(zhǔn)許載流量,2,500V單芯聚氯乙烯絕緣電線穿管時(shí)在空氣中敷設(shè)長(zhǎng)期連續(xù)負(fù)荷準(zhǔn)許載流量,適用型號(hào),BV,BLV導(dǎo)體線芯最高準(zhǔn)許工溫度;65℃表稱截面mm2長(zhǎng)期連續(xù)負(fù)荷準(zhǔn)許載流量A穿二根電線穿三根電線穿四根電線銅芯鋁芯銅芯鋁芯銅芯鋁芯1.01211101.516131511.513102.524182116191443124282225196413136273225105642493844331672556549574425957385657557351209010580937050150114132102117907018514516713014811595230175205158185140120270200240180215160150305230275207250185185355265310235280212標(biāo)稱截面mm2長(zhǎng)期連續(xù)負(fù)荷準(zhǔn)許載流量A一芯電線二芯電線三芯電線銅芯鋁芯銅芯鋁芯銅芯鋁芯0.125430.275.540.39750.4118.560.512.59.570.751612.5911915111.524191422822172.5322526202016150330250300225265200185380285340255300230周圍環(huán)境溫度;25℃113,,500V單芯聚氯乙烯絕緣電線穿塑管時(shí)在空敷設(shè)長(zhǎng)期連續(xù)負(fù)荷準(zhǔn)許載流量,適用型號(hào),BV,BLV,慢電線芯最高準(zhǔn)許工作溫度;65℃℃周圍環(huán)境溫度;25℃4,聚氯乙烯絕緣軟線,丁晴聚氯乙烯復(fù)合物絕緣軟線,聚氯乙烯絕緣聚氯乙烯護(hù)套電纜在空氣中敷設(shè),長(zhǎng)連許負(fù)荷準(zhǔn)許載流量,適用型號(hào);RV.,RVV,RVB,RVS,RFB,RFS,BVV,BLVV,導(dǎo)電線芯最高準(zhǔn)許工作溫度;65℃4423436262622655434733322510575965515240
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