電氣常用表格

1、一、10kV高壓電流互感器與低壓電流互感器的配置表變壓器容量典型設(shè)計(jì)變比10kV（高壓）典型設(shè)計(jì)變比0.66kV（低壓）50 kVA/100/580 kVA/150/5100 kVA10/5200/5125 kVA10/5200/5160 kVA15/5300/5200 kVA15/5400/5250 kVA20/5400/5215 kVA30/5500/5400 kVA30/5750/5500 kVA40/51000/5630 kVA50/51000/5800 kVA750/51500/51000 kVA75/52000/51250 kVA100/52500/51600 kVA150/530

2、00/52000 kVA150/54000/53000 kVA200/5/4000 kVA300/5/5000 kVA400/5/6000 kVA400/5/7000 kVA500/5/8000 kVA600/5/精度等級：0.2S二、電纜附件型號對應(yīng)電纜規(guī)格終端型號規(guī)格3.125-50mm23.270-120mm23.3150-240mm23.4300-400mm2NLS戶內(nèi)冷縮終端WLS戶外冷縮終端JLS電纜冷縮中間NSY戶內(nèi)熱縮終端WSY戶外熱縮終端JSY電纜熱縮中間SY熱縮終端JSY熱縮中間例如：NSY-10/3.1例如：SY-1/5.1例如：JLS -10/3.410kV熱縮戶外終端

3、1kV熱縮五指終端10kV電纜冷縮中間接頭三、DT銅鼻子技術(shù)參數(shù)（國標(biāo)與非標(biāo)差距很大）A型（DT）國標(biāo)銅鼻子技術(shù)參數(shù)A型螺絲孔板寬板厚管內(nèi)徑管外徑穿線深度長度重量規(guī)格bSdDL1L克 GDT-108.5162.35.29306322DT-168.5162.56.210326627DT-258.5182.87.211357032DT-3510.520.538.512377841DT-5010.5233.59.714418562DT-7012.5263.811.516459382DT-9512.5284.513.51849104115DT-12014.530515.12051112146DT-15

4、014.5345.416.52254117190DT-18517375.818.52558125252DT-24017406.520.72760135320DT-3002146823.23068155461DT-4002150826.23474165632DT-5002160829.53875190985DT-630無孔781034.545852201700B型（DT）非標(biāo)銅鼻子技術(shù)參數(shù)B型螺絲孔板寬板厚管內(nèi)徑管外徑穿線深度長度重量規(guī)格bSdDL1L克 GDT-108.514.51.85.28285815DT-168.514.526.29306017DT-258.5162.47.2103065

5、23DT-3510.5182.68.511327027DT-5010.520.539,713357543DT-7012.5233.111.515408557DT-9512.5263.413.517419177DT-12014.5283.715.1194496100DT-15014.530416.52146100126DT-18517334.218.52450110173DT-24017354.520.72655120212DT-30021425.523.22962138321DT-4002150826.23474163576DT-5002155829.53873175890DT-6302160

6、1034.545802051350四、DTL銅鋁鼻子技術(shù)參數(shù)（國標(biāo)與非標(biāo)差距很大）A型（DTL）國標(biāo)銅鋁鼻子技術(shù)闡述A型螺絲孔板寬板厚管內(nèi)徑管外徑穿線深度長度規(guī)格bSdDL1LDTL-108.5162.55.2103064DTL-168.51636.2113370DTL-258.5183.27.2123675DTL-3510.520.53.58.5144285DTL-5010.52349.7164390DTL-7012.5264.511.51850102DTL-9512.528513.52153112DTL-12014.5305.215.12355120DTL-15014.5345.816.5

7、2557126DTL-18517376.518.52760133DTL-2401740720.73062140DTL-30021468.523.23466160DTL-40021508.726.23872168DTL-5002155929.54275185DTL-630216010.534.55082215B型（DTL）非標(biāo)銅鋁鼻子技術(shù)闡述B型螺絲孔板寬板厚管內(nèi)徑管外徑穿線深度長度規(guī)格bSdDL1LDTL-108.514.526.5102864DTL-168.514.526.5102864DTL-258.5162.27.3112868DTL-3510.5182.38.5123174DTL-50

8、10.520.52.69.5143882DTL-7012.523311.5164192DTL-9512.5263.213.8184398DTL-12014.5283.615.42046104DTL-15014.530416.82247113DTL-1851733418.82452120DTL-24017354.720.52857130DTL-30021425.523.53261148五、10kV銅芯、鋁芯電纜載流量查詢表六、35kV銅芯、鋁芯電纜載流量查詢表七、常用低壓電纜載流量查詢表八、電力變壓器高、低壓熔絲配置查詢表序號變壓器容量( kva)高壓側(cè)電流(A)高壓側(cè)熔絲型號(A)低壓側(cè)電流(

9、A)低壓側(cè)熔絲型號(A)150.2937.22102100.58314.43203201.15328.87304301.73543.30505502.891072.17756804.6210115.4715071005.7715144.3415081257.2215180.4320091609.2420230.952501020011.5520288.683001125014.4325360.854001231518.1930454.685001340023.0940577.376001450028.8750721.71750高壓側(cè)熔絲選擇:1容量在100KVA以下者,高壓側(cè)按變壓器額定電流的

10、2-3倍選擇。2容量在100KVA以上者高壓側(cè)熔絲按變壓器額定電流的1.5-2倍選擇。低壓側(cè)熔絲選擇變壓器低壓側(cè)熔片，按變壓器額定電流選擇。九、（室內(nèi)布線）銅芯線安全載流量與220V負(fù)荷對應(yīng)情況表序號銅芯線規(guī)格安全載流（A）能承載負(fù)荷（kW）11mm2173.7421.5 mm2214.6232.5 mm2286.1644 mm2357.756 mm24810.56610 mm26514.3716 mm29120.02825 mm212026.4九、專變客戶變壓器對應(yīng)低壓無功補(bǔ)償裝置查詢表序號變壓器容量應(yīng)配置的無功補(bǔ)償裝置容量低壓無功補(bǔ)償選配1100 kVA30302125 kVA37.530

11、3160 kVA48604200 kVA60605250 kVA75606215 kVA64.5607400 kVA1201208500 kVA1501509630 kVkVA240250111000 kVA300300121250 kVA375400目前市場上的無功補(bǔ)償容量有：100、134、150、167、200、234、250、267、300、334、350、367、400、434、450、467、500、534、550、567、600額定電壓(V)額定電流(A)額定容量(kvar)電容器配置40043.3303路10kva r40086.6604路15kvar

12、400129.9905路18kvar400173.21205路24kvar40038.5303路10kvar40077604路15kvar400115.5905路18kvar4001541205路24kvar十、1kV架空絕緣線能帶負(fù)荷查詢表芯數(shù)型號平方mmkg/kmA規(guī)格電纜外徑理論重量載流量1芯JKLYJ106.543.616816863.6393259.492.341253511127.381505012.3175.461857014.1238.182359516.5322.6929512018.1393.8234515020.2490.3339518522.5611.734602402

13、5.6772.485501芯JKLGYJ10月2日11119.25683月16日11.9150.01934月25日13.3200.48125Jun-3514.4248.96150Aug-5015.8315.82185Oct-7017.5410.9323595/1519.5531.45295120/2021.2649.29345150/2522.4722.98395185/3024.5896.67460240/4027.11133.48550十一、10kV架空絕緣線能帶負(fù)荷查詢表芯數(shù)型號平方mmkg/kmA規(guī)格電纜外徑理論重量載流量1芯JKLYJ1011.6122.89771612.6147.9

14、41002513.8187.131353514.8225.011605016.1283.621957017.8180.892459519.6208.8530012021227.7635015022.6249.2440018524.2270.7246024026.4299.885503001芯JKLGYJ4月25日14.3224.75135Jun-3515.4275.4160Aug-5016.8345.04195Oct-7018.5443.5224595/1520.7575.53300120/2022.4697.41350150/2523.6773.95400185/3025.7952.62460240/4028.31195.6550十二、架空線路安全載流量對照表對應(yīng)溫度載流量 A線路型號3540455055LJ-169384766653LGJ-169788796856LJ-25120109988569LGJ-251241121018871LJ-3515013612310687LGJ-3515013612310687LJ-50190172155134110LGJ-50195177159138113LJ