500伏铜芯绝缘导线长期连续负荷允许载流量表.doc

500伏铜芯绝缘导线长期连续负荷允许载流量表导线截面（mm）线芯结构导线明敷设橡皮绝缘导线多根同穿在一根管内时允许负荷载流量（A）塑料绝缘导线多根同穿在一根管内时允许负荷载流量（A）股数单芯直径（mm）成品外经（mm）30C30C30C橡皮塑料穿金属管穿塑料管穿金属管穿金属管2根3根4根2根3根4根2根3根4根2根3根4根1.011.134.42018141311121110131210111091.511.374.625201917161615131816151514122.511.765.03330262322232119242221222018412.245.54239353128312824332926292623612.736.254514640364036324438353834301071.337.879706456505549436153475246411671.688.81039880726571645677686167615325191.2810.61351281069484948475100898089807035191.5111.81681591311141031171039212410798112988750191.8113.821520116314412815013111515413612114012310970491.3317.326624820118016218216314519217115417315613895841.2020.83223042412201972242011822342101872151921731201331.0821.7374350280252229260234212266248215248224201150372.2422.0440402318290262299271248299276252285262234185504458359331299336308280355317280331289261注：导电线芯最高允许温度+65C0.6/1KV聚氯乙烯绝缘及护套铠装电力电缆在空气中和地下敷设长期连续负荷载流量适用电缆型号：VV22、 VLV22导电线芯最高允许工作温度：70，周围环境温度：30土壤温度：25，土壤热阻系数：1.2m/w截面mm长期连续负荷允许载流量（A）在空气中在地下一芯二芯三芯四芯及3+1芯一芯二芯三芯四芯及3+1芯铜芯铝芯铜芯铝芯铜芯铝芯铜芯铝芯铜芯铝芯铜芯铝芯铜芯铝芯铜芯铝芯4-372932242923-4535382936276-483740323929-56434737463610826467525745524010178775965506147161118591707760705413210410279876681622514311112292102809473175132125971098410682351751381431111229511992212164148115130100134103502231751801381541221491152602011811401601231631257027621221717019114818414130723822017019515019615195334260-233180226174371286-229176234181120387297-270207260201424339-262201267206150445345-313244301231483375-299229301231185509398-360281345266541419-334257338261240615477-424334-636493-386298-300700541-477371-721557-445350-400832641-828647-500970747-955743-6301124875-1093849-80013461039-1284987-0.6/1KV聚氯乙烯绝缘及护套电力电缆在空气中和地下敷设长期连续负荷载流量适用电缆型号：VV，VLV导电线芯最高允许工作温度：70，周围环境温度：30土壤温度：25，土壤热阻系数：1.2m/w截面mm长期连续负荷允许载流量（A）在空气中在地下一芯二芯三芯四芯及3+1芯一芯二芯三芯四芯及3+1芯铜芯铝芯铜芯铝芯铜芯铝芯铜芯铝芯铜芯铝芯铜芯铝芯铜芯铝芯铜芯铝芯1.524-20-17-34-27-22-2.5322528212318463535283023445343629312428226147473639313728656434736393138287558584549384636108061665156435140105818062685261471610683895976596853138106105828969806125143111117911027892711801381331041078310682351751331431111229411589218169164127131101130101502231701801381541221441112651962011591591231611247026520721717019114817813631023924418619515019414895329254-233180218168369283-231178231177120382297-270207253195416323-262201263204150445339-313244297228474364-300231303233185519392-360281344263530408-337262340263240609472-429334-617474-390301-300705546-477376-700530-451355-400832641-850629-500965753-929710-6301134880-1060813-80013571049-1223938-聚氯乙烯绝缘控制电缆KVV电缆直径|KVV电缆重量|KVV电缆外径|KVV电缆规格电缆结构: 有屏蔽-1.铜导线 2.聚氯乙烯绝缘 3.包带 4.镀锡铜丝编织 5.聚氯乙烯护套电缆的型号、名称及使用范围型号 名称 使用范围 KVV 铜芯聚氯乙烯绝缘聚氯乙烯护套控制电缆 敷设在室内、电缆沟、管道固定场所 ZR-KVV 铜芯聚氯乙烯绝缘聚氯乙烯护套阻燃控制电缆 敷设在室内、电缆沟、管道固定阻燃场所 NH-KVV 铜芯聚氯乙烯绝缘聚氯乙烯护套耐火控制电缆 敷设在室内、电缆沟、管道固定耐火场所 KVV22 铜芯聚氯乙烯绝缘聚氯乙烯护套钢带铠装控制电缆 敷设在室内、电缆沟、管道直埋等能承受较大机械外力等固定场所 ZR-KVV22 铜芯聚氯乙烯绝缘聚氯乙烯护套钢带铠装阻燃控制电缆 敷设在室内、电缆沟、管道直埋等能承受较大机械外力阻燃等固定场所 NH-KVV22 铜芯聚氯乙烯绝缘聚氯乙烯护套钢带铠装耐火控制电缆 敷设在室内、电缆沟、管道直埋等能承受较大机械外力耐火等固定场所 KVVP铜芯聚氯乙烯绝缘聚氯乙烯护套编织屏蔽控制电缆 敷设在室内、电缆沟、管道等要求屏蔽的固定场所 ZR-KVVP 铜芯聚氯乙烯绝缘聚氯乙烯护套编织屏蔽阻燃控制电缆 敷设在室内、电缆沟、管道等要求屏蔽的阻燃固定场所 NH-KVVP 铜芯聚氯乙烯绝缘聚氯乙烯护套编织屏蔽耐火控制电缆 敷设在室内、电缆沟、管道等要求屏蔽的耐火固定场所 KVVR铜芯聚氯乙烯绝缘聚氯乙烯护套控制软电缆 敷设在室内移动要求柔软等场所 ZR-KVVR 铜芯聚氯乙烯绝缘聚氯乙烯护套阻燃控制软电缆 敷设在室内移动要求柔软阻燃等场所 NH-KVVR 铜芯聚氯乙烯绝缘聚氯乙烯护套耐火控制软电缆 敷设在室内移动要求柔软耐火等场所 KVVRP 铜芯聚氯乙烯绝缘聚氯乙烯护套编织屏蔽控制软电缆 敷设在室内移动要求柔软屏蔽场所 ZR-KVVRP 铜芯聚氯乙烯绝缘聚氯乙烯护套编织屏蔽阻燃控制软电缆 敷设在室内移动要求柔软屏蔽阻燃场所 NH-KVVRP 铜芯聚氯乙烯绝缘聚氯乙烯护套编织屏蔽耐火控制软电缆 敷设在室内移动要求柔软屏蔽耐火场所 聚氯乙烯绝缘控制电缆KVV电缆直径|KVV电缆重量|KVV电缆外径|KVV电缆规格生产范围型号 截面mm2 芯数 KVV ZR-KVV NH-KVV KVV22 ZR-KVV22 NH-KVV22 KVVP ZR-KVVP NH-KVVP KVVRP ZR-KVVRP NH-KVVRP 0.75,1.0,1.5,2.5 2,3,4,5,7,10,12,14,16,24,27,30,37,41,44,48,52,61 4,6 2,3,4,5,7,10 10,16 2,4 注：芯数为 2,3,4,5,7,10,12,14,16,19,24,27,30,37,41,44,48,52,61铜(铝)芯聚氯乙烯绝缘聚氯乙烯(聚乙烯)护套电力电缆标准：本产品按国家标准GB12706-91或国际电工委员会IEC502-1994标准制造型号：VV，VLV一铜(铝)芯聚氯乙烯绝缘、聚氯乙烯护套电力电缆VV，VLV一铜(铝)芯聚氯乙烯绝缘、聚乙烯护套电力电缆 用途：供固定敷设在额定交流电压UO/U为06/1KV及以下的室内、架空、电缆沟道、管道内的输配电力线路用。铜(铝)芯聚氯乙烯绝缘(铠装)聚氯乙烯(聚乙烯)护套电力电缆标准：本产品按国家标准GB12706-91或国际电工委员会IEC502-1994标准制造型号：VV22,VLV22-铜(铝)芯聚氯乙烯绝缘、钢带铠装聚氯乙烯护套电力电缆VV23,VLV23-铜(铝)芯聚氯乙烯绝缘、钢带铠装聚乙烯护套电力电缆用途：供固定敷设在额定交流电压U/0U为0.6/1KV及以下的室内、电缆沟道、管道内或直埋等能承受较大机械外力等固定场合的输配电力线路用。铜芯聚氯乙烯绝缘(铠装)聚氯乙烯护套控制电缆标准：本产品按国家标准GB9330-88或国际电工委员会IEC227-1979标准制造型号：KVV-铜芯聚氯乙烯绝缘、聚氯乙烯护套控制电缆KVV22-铜芯聚氯乙烯绝缘、钢带铠装，聚乙烯护套控制电缆KVVP2-铜芯聚氯乙烯绝缘聚乙烯护套铜带屏蔽控制电缆KVVP-铜芯聚氯乙烯绝缘聚乙烯护套编织屏蔽控制电缆用途：本品适用于交流额定电压450/750V及以下，电站、变电站、矿山、石化企业等的单机控制或机组设备控制。铜(铝)芯聚氯乙烯绝缘聚氯乙烯护套固定敷设用电缆(电线)标准：本产品按国家标准GB5023-1997，JB8734-1998或2271IEC国际标准制造型号：227 IEC 01(BV)-铜芯聚氯乙烯绝缘电缆(电线)BLV-铝芯聚氯乙烯绝缘电缆(电线)BVR-铜芯聚氯乙烯绝缘电缆(电线)227 IEC10(BVV)-铜芯聚氯乙烯绝缘聚氯乙烯护套圆形电缆(电线)BLVV-铝芯聚氯乙烯绝缘聚氯乙烯护套圆形电缆(电线)BVVB-铜芯聚氯乙烯绝缘聚氯乙烯护套平形电缆(电线)BLVVB-铝芯聚氯乙烯绝缘聚氯乙烯护套平形电缆(电线)227 IEC 07(BV-90)-铜芯耐热90聚乙烯绝缘电线用途：本产品适用于交流额定电压U/U450/750V及以下的动力、照明、日用电器、仪器仪表及电信设备用铜芯或铝芯聚氯乙烯绝缘电缆(电线)铜芯聚氯乙烯绝缘(铠装)聚氯乙烯护套耐火电线电缆标准：Q/GL120001型号：NH-2271EC01(BV)-450/750V铜芯聚氯乙烯绝缘耐火电线NH-BVV-NH-2271EC10(BVV)-300/500V铜芯聚氯乙烯绝缘聚氯乙烯护套耐火电线NH-VV-0.6/1KV铜芯聚氯乙烯绝缘聚氯乙烯护套耐火电力电缆NH-VV22-0.6/1KV铜芯聚氯乙烯绝缘、钢带铠装聚氯乙烯护套耐火电力电缆NH-KVV-450/750V铜芯聚氯乙烯绝缘、聚氯乙烯护套耐火控制电缆NH-VV22-450/750V铜芯聚氯乙烯绝缘、钢带铠装聚氯乙烯护套耐火控制电缆用途：本产品用于交流额定电压0.6/1KV及以下聚氯乙烯绝缘耐火电缆，适用于火灾多发区在着火的情况下，仍能保持一定时间继续运行的固定敷设场合。铜(铝)芯阻燃聚氯乙烯绝缘(铠装)聚氯乙烯护套电线电缆标准：Q/GL120000.依据GB12666-90和国际电工委员IEC502、IEC322-3(1992)的标准制定的企业标准。型号：ZR-227IEC01(BV)，ZR-BLV-铜(铝)芯阻燃聚氯乙烯绝缘电线ZR-BVV，ZR-BLVV，ZR-227IEC10(BVV)-铜(铝)芯阻燃聚氯乙烯绝缘聚氯乙烯护套电缆(电线)ZR-VV，ZR-VLV-铜(铝)芯阻燃聚氯乙烯绝缘聚氯乙烯护套电力电缆ZR-VV22 ，ZR-VLV22-铜(铝)芯阻燃聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆ZR-KVV-铜芯阻燃聚氯乙烯绝缘聚氯乙烯护套控制电缆 ZR-KVV2-铜芯阻燃聚氯乙烯绝缘钢带铠装聚氯乙烯护套控制电缆用途：本品适用于交流额定电压0.6/1kv及以下的多根成束敷设的阻燃电力及控制电线路用。交联聚乙烯绝缘电力电缆标准：本产品按国家标准GB12706-91或国际电工委员会IEC502-1994制造。型号：YJY YJLV 铜(铝)芯交联聚乙烯绝缘、聚乙烯护套电力电缆YJY22 YJLV22铜(铝)芯交联聚乙烯绝缘、铜丝铠装聚氯乙烯护套电力电缆。用途：供固定敷设在额定交流电压UOU为0.6/1kv及以下的室内电缆沟道、管道内的输配电力线路用。聚氯乙烯绝缘和护套控制电缆KVVP 型450/750铜芯聚乙烯绝缘聚氯乙烯护套编织屏蔽控制电缆序号芯数标称截面mm2导体种类上限外径mm70最小绝缘电阻MKM序号芯数标称截面mm2导体种类外径mm上限70最小绝缘电阻MKM120.7529.80.0145252.5216.50.009221.0210.50.0135354218.00.0077321.5211.50.0105456219.50.0065422.5212.50.007755510224.00.0065524214.50.0095670.75212.50.014626216.00.00655771.0213.00.0137210219.00.00655871.5215.00.010830.75210.50.0145972.5217.50.009931.0210.50.0136074219.00.00771021.5212.00.0106176221.00.00651132.5213.50.00962710226.90.00651234215.50.00776380.75213.50.0141336217.00.00656481.0215.00.01314310220.00.00656581.5 217.00.0101540.75211.00.0146682.5219.0050.00771641.0211.50.0136886221.50.00771741.5212.50.01069810224.00.00651842.5215.00.00970100.75229.00.00651944216.50.007771101.0216.00.0142046218.00.006572101.5216.50.01321410222.00.006573102.5218.50.0102250.75211.50.01474104221.50.0092351.0212.00.01375106224.00.00772451.5213.50.01076271.5227.00.0065251010232.50.006577272.5220.00.01026120.75216.00.01478300.75230.50.00927121.0217.00.01379301.0222.00.01428121.5219.00.01080301.5223.50.01329122.5222.50.00981302.5227.00.010-82370.75223.50.01430124225.00.007783371.0231.50.00931126227.50.006584371.5223.50.01432140.75217.00.01485372.5225.00.01333141.0217.50.01386440.75223.00.01034141.5220.00.01087441.0234.00.00935142.5223.50.00988441.5226.50.014KVVP 型450/750铜芯聚乙烯绝缘聚氯乙烯护套编织屏蔽控制电缆序号芯数标称截面mm2导体种类上限外径mm70最小绝缘电阻MKM序号芯数标称截面mm2导体种类外径mm上限70最小绝缘电阻MKM36144226.00.007789441.0228.00.01337146229.00.006590441.5222.90.01038160.75217.50.01491442.5238.50.00939161.0218.50.01392480.75226.40.01440161.5221.00.01093481.0228.00.01341162.5224.00.00994481.5232.50.01042190.75218.00.01495482.5239.00.00943191.0219.00.01396520.75227.50.01444191.5 222.50.01097521.0229.00.01345192.5225.50.00998521.5234.00.01046240.75220.500.01499522.5240.50.00947241.0222.00.013100610.75229.00.01448241.5225.50.010101611.0230.50.01349242.5229.50.009102611.5236.00.01050270.75221.00.014103612.5242.50.00951271.0222.50.013104-聚氯乙烯绝缘和护套控制电缆KVVP2型450/750V铜芯聚乙烯绝缘聚氯乙烯护套铜带屏蔽控制电缆序号芯数标称截面mm2导体种类上限外径mm70最小绝缘电阻MKM序号芯数标称截面mm2导体种类外径mm上限70最小绝缘电阻MKM140.75110.00.0124546116.00.0070241.0110.50.01146410221.50.0065341.5111.50.0114750.75111.00.012442.5114.00.0104851.0111.00.011544115.00.00854951.5112.80.011652.5115.00.1050161.5119.00.011754116.00.008551162.5122.00.010856117.50.008052190.75116.50.0129510223.50.006553191.0117.50.0111070.75111.50.01254192.5120.00.0111171.0112.00.1155240.75123.00.0101271.5114.00.01156241.0119.00.0121372.5116.00.01057241.5120.50.0111474117.50.008558242.5123.00.0111576119.00.007059270.75120.50.010KVVP2型450/750V铜芯聚乙烯绝缘聚氯乙烯护套铜带屏蔽控制电缆序号芯数标称截面mm2导体种类外径mm70最小绝缘电阻MKM序号芯数标称截面mm2导体种类外径mm上限70最小绝缘电阻MKM上限16710225.00.007060270.075119.0,0.0121780.75112.50.006561271.0120.50.0111881.0113.50.01262271.5123.50.0111981.5115.50.01163272.5127.00.0102082.5117.50.01064300.75120.00.0122184119.00.008565301.0121.50.0112286121.00.007066301.5124.00.01123810223.00.006567302.5123.00.01024100.75114.50.01268370.75121.50.01225101.0115.00.01169371.0122.50.01126101.5117.00.01170371.5126.00.01127101.5119.50.01071372.5130.00.01028104121.50.008572440.75124.00.01229106123.50.007073441.0125.00.011301010231.50.006574441.5129.00.01131120.75114.50.01275442.5134.50.01032121.0115.50.01176480.75124.00.01233121.5117.50.01177481.0125.50.01134122.5120.50.01078481.5129.50.01135124122.50.00879482.5135.00.01036126124.50.00780520.75124.50.01237140.75115.50.01281521.0126.00.01138141.0116.00.01182521.5130.00.01139141.5118.00.01183522.5136.00.01040142.5121.00.01084610.75124.50.01241144123.50.00885611.0127.50.01142146125.50.00786614.5132.50.01143160.75116.00.01287612.5133.40.01044161.0116.50.01188-聚氯乙烯绝缘和护套控制电缆 KVVP22 型450/750V铜芯聚乙烯绝缘聚氯乙烯护套钢带铠装控制电缆序号芯数标称截面mm2导体种类外径mm70最小绝缘电阻MKM序号芯数标称截面mm2导体种类外径mm上限70最小绝缘电阻MKM上限142.5117.00.01042160.75119.50.012244118.50.008543161.0120.00.011346119.00.007044161.5122.50.0114410225.00.006545162.5125.50.010552.5118.00.01046190.75120.00.012654119.50.008547191.0121.50.011756121.50.007048191.5123.50.0118510226.50.006549192.5126.50.010970.75115.50.01250240.75122.50.0121071.0116.00.01151241.0123.50.0111171.51117.50.01152241.5126.50.0111272.5119.00.01053242.5130.00.0101374120.50.008554270.75123.00.0121476122.50.007055271.0124.00.01115710223.50.006556271.5137.00.0111680.75116.50.01257271.5137.00.0111781.0117.00.01158300.75123.00.0121881.5113.50.01159301.0124.50.0111982.5121.00.01060301.5127.50.0112084123.00.008561302.5131.50.0102186124.50.007062370.75125.00.01222810231.50.006563371.0127.50.01123100.75118.00.01264371.5129.70.01124101.0118.50.01165372.5132.00.01025101.5120.50.01166440.75127.00.01226102.5123.00.01067441.0128.50.01127104125.00.008568441.5133.00.01028106127.00.007069442.5133.00.010291010235.00.006570480.75127.50.01230120.75118.00.01271481.0123.00.01131121.0119.00.01172481.5134.00.01132121.5120.50.01173482.5133.50.01033122.5123.50.01074520.75126.80.01234124125.50.008575521.0128.90.01135126128.00.007076521.5133.50.01136140.75118.50.01277522.5139.30.01037141.0119.50.01178610.75129.50.01238141.5122.00.01179611.0131.00.01139142.5124.50.01080611.5136.50.01140144126.50.008581612.5142.50.01041146129.00.007082-聚氯乙烯绝缘和护套控制电缆 表7 KVVP32 型450/750V铜芯聚乙烯绝缘聚氯乙烯护套钢带铠装控制电缆序号芯数标称截面mm2导体种类外径mm70最小绝缘电阻MKM序号芯数标称截面mm2导体种类外径mm上限70最小绝缘电阻MKM上限144120.50.008535192.5129.50.010246121.50.00736240.75125.50.0123410228.00.006537241.0126.50.011454121.50.008538241.5129.50.011556123.50.00739242.5133.50.0106510129.50.006540270.75126.00.012771.5219.50.01141271.0127.00.011872.5121.50.01042271.5130.00.011974123.00.008543272.5134.00.0101076124.50.00744300.75126.50.01211710131.50.006545301.0127.50.0111281.5231.00.01146301.5130.50.0111382.5123.50.01047302.5134.50.0101484126.00.008548370.75128.00.0121586127.50.00749371.0129.00.01116810134.50.006550371.5133.00.01117101.5223.00.01151372.5138.50.01018102.5126.00.01052440.75130.00.01219104128.00.008553441.0131.50.01120106130.00.007054441.5136.00.011211010133.50.006555442.5142.00.01022121.5223.50.01156480.75130.50.01223122.5126.50.01057