電纜每公里電容量

1、金川電線電纜廠網(wǎng)址：http:/www.jc-電纜主要技術(shù)參數(shù) Main technical data of cable20 c 時導(dǎo)體最大直流電阻 Max.D.C resistance of conductor at 20導(dǎo)體粽稱截面N。血血 c res s-sec tio 向 ofconduGtor 由銅導(dǎo)體Qfkm Ctoppercoidurtoi鋁導(dǎo)體QfkmALmnriiiiTi conductor2574112.1日4.617.4163.0S481IC1.S33.0216115tPt2507211.200350 524ow5003870.64170。迎0 443950 1930.3

2、301200.1530.2531500.1240 2噸185O.05P10.1640.0754。.3D00.0010.1004000.04700.07SJ000.0360.06053000223ci.04e?電壓試驗、局部放電試驗 Voltage test and partial discharge序號HO.試股項目Ttst iteitti額定電壓 電也d vcltage K VMl3.6J66/601。S7/1012Q018B021日526«51工耨交雅電區(qū)獻Po wier fietueiicyA .C.voltage test3512.52130.542出73,5912四小時工頻

3、交就電壓試股High -v加忸即 test ibi 41 口皿 IV2414.42434.84872841043沖擊電壓試驗IirLpuke voltage test kV=607393125L70口口口2504局部放電靖1.T5下是大局部放電量 Faitid dischaige test blawwm disch郵0 a11.73UopJ555555導(dǎo)體短路電流 Short - circuit current導(dǎo)體粽稱最面Nc tea s-sec tioMl ofGQiidiK：忙 r 11m導(dǎo)體最大允洋短路電端f 1秒】CaMiwtor 比四tihmiYi short circuit

4、77;也諛立七11 酊kA桐導(dǎo)體 R fn Go ppe：r conductoi柏導(dǎo)體品 /km Aluminum co nduc tor10151。9都162 391.56如3.®2A2355.15337507.314.7970州口6澆95139.0312017.411.415021.714218526.71TJ524034.622j630043 一 12口40057.43?j650071.747E63083853.0電容、電感(參考值)Capacitance and inductance of cable (reference value)電容 Capacitance導(dǎo)體標(biāo)稱截面

5、Nsnii跑1 CHSs-seethial of conductor nn顫定耳壓（皮口,Rated voltage3.6/S6gfifl口.7/10S.7/D12/20180021H5夜5毒相電容 Capac itamce R也皿250.2422019220 .15%0.13778,11630.1&540.0932350.26240.21160 17250H5C20.12510.114J0.1061500302203(570 19170.1a510.13530423?C.115C700.346206930.2t670.1868,1SDE113650.1263950.38750.299

6、90.240002D600.16430.1J830.136S1200.4236032ft50.2(5030222 S0.17600.15S4C.14t5C15。0,470.35700.283401304893OJTO0.15631$5 5059&38T30.31230.26560X260.13150.1665240054300.42900.34390J29160.22070.1972048033CD0J589Q.470d037J503175C.23870.21230.194540D口_5Mo0.5211042135510.364S0J2354C.31465C00.61(57O25S39

7、0.4(51303520口.農(nóng) 760.2251C2321婦口0j&480,C4S10.50990 42730.31510.27E?口2533單芯電纜電感 Inductance of single core cable導(dǎo)體標(biāo)稱截面Nsnii跑1 CHSs-seetishal conductor 旭1顫定電壓(KV) RjatedTOltagEm碗66酣1。87/10S.TH51S/30電感 Inductance R H/km250.59540j6L430.64740i,66210.70060,71680.7273350.57330.53320.£9490.63500.67(5

8、2U四430,T0G150055430J57110.S0110.61450.6501。金75口由517005357J5領(lǐng)0 5765。.洌9052520 6394。379551720J31B0.56080i,57260.(5043OjtilSO0.62791200_50590.519?0.54720.55S65妁10051OjSHS1.3。0.49490.50790.5341Q.5W05740口.寬箝口國列口短50.0050 52520 53J4口.又400316005S35W0.479L0a051430-521(50 5487。550.515773C00.47430/4813W320,510

9、20.5376口5乘4QR匈400o«o0.47020.4P27DW10 52150,534305加55C00.46000.46190.42420 43070512?口立4。燈2婦口0.45470.45630.474S0.4S270.50120.51010.51t1三芯電纜電感 Inductance of three cores cable導(dǎo)體標(biāo)稱截面Nsnii晅1匕優(yōu)加-£虻tii向ofconductor 旭1融定電壓（皮Rated volt agei.6/66/10S.7/10g刀133 口26/33電感 Inductance 隰 H/km.250355203797D.

10、40610.4274-=350.33840.3613a.38620.4tKI.-500.32110134330 365503S45CL亞亮0.467?700.30400232Cl .344503620041150.4427950,2?15330920.32900345403既0.4203120口的直039930.31780379904)191JD0.27420 2897a.3071032170.3&42上睡？廊asn0.2217口.3040 31450.343503737W0.2(5030272(5fl.290403D3D033(300.36113000.25760.26510L281

11、70.29350.3266034854000,2516口所,2714。次20 301432665000.248005030Jfi410742三碰0.24210.2442ua為e0261-電流載流量 The current carrying capacity0.6/1kv 聚氯乙烯絕緣電力電纜 0.6/1kv PVC insulated power cable (A)無鎧裝 Unanwured鎧裝Aimouied導(dǎo)體Conductoi導(dǎo)體標(biāo)稱截 面Nominal cross-section單芯single-core心 Two- core-* 二心Three-Core五芯five-core單芯si

12、ngle-core心 Two- core二心Three- Core五芯Five-QQKMm?四芯 fbur- co坨四芯Four- core銅導(dǎo)體 Copper conductor1.520231715161715162.52629231920231920434323226273327286434938324239333410596753454759775447481677鴕7160613110173616225981119077799212S9279793512414011095971241611139797501481681381151171481931371171197018821416

13、514514X磔246169148151952302602111851892302992151891921202673032452112152673482512142181503073492202452513074012852502521853534003202S02853534603262842S7240418475-335342418545一341346300砌鄧375383領(lǐng)6263S2387400567642576580567738一,500656745.一656856一一一6301558567559848008719878711134鋁導(dǎo)體Alumimim conductor2520

14、23IS1515一.一426302420202420206353932262732262?104551423536455142353616606855474860685547482578897060611Z397060613594107既74769410?267476501151311059092115131105909270144163131115117144163131115117951772001651691431772001651匍143120205233191194169205233191165169150238271215219194238271215191194185275311

15、25126521927531251215219240324黨730126532436729026026530。373423295301373423335295301400443503一一時3503-5005125s6一.一512586一一一630607688607688800706800706800一,在土壤中的敷設(shè)Buried (A)無鎧裝 Unanwured鎧裝Aimouied導(dǎo)體Conductoi導(dǎo)體標(biāo)稱截 面Nominal cross-section單芯single-core心 Two- core-* 二心Three-Core五芯five-core單芯single-core心 Two-

16、 core二心Three- Core五芯Five-QQKMm?四芯 fbur- co坨四芯Four- core銅導(dǎo)體 Copper conductor1.524272622222622222.5313534293034293044046443839443839650575647485647羽10687776656668777665661686%1008426269210024862511112612511011211112612511011235131149155130133131149155130133501601S11251351521601211251551527019722323015

17、519919722323019519995234265260195235234265275230235120267302275230265267302310260265150299339310260306299339350300306185340386350300341340386395335341240394446395335398394446一39039830044750739。44453435444400513581435513581一,500582660«> flB-5S2660一一一630664153664753800746246746S46鋁導(dǎo)體Alumimim c

18、onductor25252226232325282623234323635303132363530316414745394041474539401052605950515260595051166877776566687777656625869810084858698100848535103116120100102103116120100102501231401451201221231401451201227015217217515015315217217515015395180205210185189ISO20521018518912020523324520520920523324520520

19、915023426527523023523426527523023518526229831026U2652622yx31U26U265240308349一3003063(K349一30030630。34939534034734939534)347400402456,402456,一500459521一-一459521一一一630529560529560一一800603684603684一,0.6/1KV 交聯(lián)聚氯乙烯絕緣非鎧裝型電力電纜0.6/1kv XPLE insulated unarmoured power cable (A)導(dǎo)體標(biāo)稱截面NotrtihAl cross-section非專

20、 型電纜 U naiTiiDured icah le單芯 SlflflMHW二芯 TKim-m找2+1 芯 3+1 e 雌四芯 FGUI-iOie仝QIn air土塘Buried±=iIn,血土墉空氣In air士塔Buikd交氣In air土墉E-uned舸導(dǎo)體Capper conducior10759565£070如64比1610012535100如110532514016011513013015011512635175IPO145155165180Ml152見210篇53133如210172聞7027028022022525S旗21322295340335270270

21、32。3152692671203S03153053S336031330515 口颯425360345440003593441855304004203905口5435405333240625555500455603451422300320630580320700期497461400815705(540也795675M3皿500880780E8Q7806309903S0則飆粕。112C97。113097。鋁導(dǎo)體candiictor108。75加557049591630M65如n9064弟2511513050100105匕。S7%力1401兄11012013014012013050170380130

22、IOIdO170切161po2152251701752032031S319295275270那刀口歷25023S234120320305幻5汪3m龍5始27(5150370340320265350320328318185415375340301砌3503553512404P0心黨5詡471415405371300565的450409545465422392400。40555出你41。525助425500TSO艇0期翊630880800880800300?70刑加知0.6/1KV 交聯(lián)聚乙烯絕緣鎧裝型電力電纜0.6/1kv XLPE insulated armoured power cable

23、(A)導(dǎo)體Caiductor標(biāo)稱巷面Nominal cross-sect ianMm：晶裝型電纜A lino ure d cable二芯 Thrst-care3+1 芯 3+1MH四芯 Fom-cote空氣Ln.血土墻Buried田1m近±®Buiied空氣In air土燧B-uxitdCopper conducior1064光%6476168498蒯9S849825115126115/11535141152141152141152501721£1172閭1721817021822221322221822295269267263267期26?12031330531

24、3和53133051503593443593443593441354053S3國353 4053S3240451442431429心14223004P7鈾431475457的400543500543521543500鋁導(dǎo)體Alumnramconducicr105565475647566TOSO(54%647(525光105S498849S35113126115126115125501441兔152141152701831861721811721E195243224孤222218222120必256湖明迎的1503022893133053133051353卸3213力344翊344go37835

25、54052S34053S33004173®7451429451422400領(lǐng)4204314萬4"-4C13.6/626/35kv導(dǎo)體標(biāo)稱截面cross-sect ianJWME盥裝型電舞U narmciLEEcl鎧裝型電器AnriDined單芯 Singk-corf二芯 Thwft-core三芯丁珈&«5惟生氣Ik®土墻Bud？d田1m近±®Buiied空氣In air土壤Bmkd黠體 Copper Conductor2516516014015014015。352051901751301701萬50245225210205M5

26、70305275210況0255255953703303253153103C5120430375力口35535。卻150490425425400400385135卻4S04805440240比55555655205名510poo765S30p45555 河5570400曲725550夠-W6455001000S25S20760-7S0730函11605M0鋁導(dǎo)體Aluminum canductor25no12011011S1101153515514513513514050190175160底1150此70235215200孫川口19595劃255245鄧24)2401203352902B027

27、5琰2701503卻到切305310300155425訊26525C史5345240二口 54354304054154C0見口知例435卷475445400強55655S0處5的515500190M5心5*615630/3630P20了印-金屬屏蔽層的短路電路 Short circuit current of screen單芯電纜Single core導(dǎo)體標(biāo)稱截面Nsnii晅1匕優(yōu)加-£虻t帖向ofconductor 旭顫定電壓(KV) Rated voltage3&66J66110£.7/1012m18J30狗35痘院電流(色)Short circuit cuzi

28、ent25135L0S310341C9712S612?0129。351074102210P2103612E5123712羽501g10£0L0P11CP5123412S612S870107010791090以7212S11235128695106910771086127112S01234128310%107712661270127g12S01潮1J010S7107S126512671273127912821S510641251126412661Z7512791279W1041125 口L2fi212651274127(512753C010®12461261以57127112

29、751277400124C124512561260iro127250012431244125312571比812721273知12K1238125212531就512701270三芯電纜Three-cores導(dǎo)體標(biāo)稱截面Nsnii晅1匕優(yōu)加-£虻tis面conductor 旭顫定電壓(KV) RjatedTOltagem碗666T108.7/108.7/1512/201蚯口N門52國35短跑電旅(在)Sho rt C ircuit cument2529黨&巽295829 5S29583C3130313529%2358295S295830313031303150梵29黨293S

30、29 5S3031303130317029黨29注295829583D31303130019529%2?53295s3031303130313031120295S255S29583031303130312期1JD與黨295230313031303130313021廊29%29例30313031303130313001W3031303130313031303130313tm3C030313。31303130313031303130314003031TO13031303130313031妞1m3031303130313031303130313031碰303303130313031303130313

31、031載流量計算條件：Current ratings are calculated for the following installation conditions: 導(dǎo)體最高工作溫度 Max. Rated temperature of the cable conductor 聚氯乙烯絕緣為70C,交聯(lián)聚乙烯絕緣為 90cPVC insulated 70 C ,XPLE insulated 90 C環(huán)境空氣溫度：Ambient air temperature 40土壤溫度：soil temperature 25土壤熱阻系數(shù)：Rating factors for ground thermal

32、resistive 1.0. m/w埋設(shè)深度：Depth 0.8m僅考慮一個回路 Single circuit parallel laid單芯電纜為水平敷設(shè)，間距為一個電纜外徑Single core is paralleled installation .Adjacent space is equivalent to the diameter of cable.環(huán)境條件對電纜載流量的修正系數(shù)Rating factors of current rating for ambient condition土壤敷設(shè) Direct in ground不同土壤溫度下載流量修正系數(shù)Rating factors

33、 of current rating for ambient temperature土堞溫度15犯2330幻45系數(shù)Rjating factois1.071141.00.96P.920 87C.83不同土矮妙明重流量的修正取數(shù)Cunent rating fhjctuis fbrvaiiatian mthjermd iesi5ti/ity af the soil土壤熱陰皿加Soil temperature1.0L21.52.02,53.03.5三帷兼Tkree- core cableL00.9430.3770592P.0.6750.641單芯電雌Single -cone cable1.00 93

34、4IWCI0.74g0.6920.6350.59S空耳數(shù)諛laaar不同環(huán)境溫度下載端量的校正系數(shù)Current art眥Gctcis fbrvaiiatiun 出 ambient air tempeiature環(huán)境空溫度Air t*mpeiatun*:o253035404550系數(shù)P_atirg fectors0181.00 95口陽額定電壓U.為及以上區(qū)以下電維H&cr值風(fēng)表.額定電壓口為1淑V從!的用瓏，荏9口打吐父 應(yīng)不大于10*10*般電壓U8為6kv及以上區(qū)及以F電纜，最高顏定溫度時，不大于00*10 *ut電口<=40*10.0,5 5Q u(

35、幅(T0CH 尸，(水平里沒電纜中心間距£=口口口為電纜的撲倒允許持續(xù)載說量(A)姍量是根據(jù)IEC287-1?32電蝶連蓑載流星計篁(IQ。/負(fù)載系數(shù)曲標(biāo)準(zhǔn)文件進行電纜載流量計算0.5-0.701.040.71-0.901000.91-1.100.981,111.400.963.6f6KV26B5KV敷避深度要伐®設(shè)深度m多花電瓏水平觸設(shè)犯間距離變化向距m23456*10接觸0.790.590.630.5S0.55C.500 46o a?0S50750.620.640Z0D.560.530.250.S70.790.750.72口加。加0.(54注表中給出素遨也適用于三個里芯

36、電箱的多回路VLF程控超低頻高壓發(fā)生器1.1.1 一、超低頻系列產(chǎn)品及選用1.命名說明. X X-30/1.1額定負(fù)載電容量，單位微法 額定輸出峰值電壓，單位千伏 產(chǎn)品字母代號2.超低頻系列產(chǎn)品表1型號額定電壓帶載官紀(jì)電源保險管:苣量用途VLF- 30/1 130KV（峰值）0.1Hzp l.lpF 0Hz,22所 .OQHz,運 5.5呼LOA眥麒4kg 升壓器：25kgIQkv電纜 發(fā)電機VLF-5,0巧50KM（峰值）0 1Hz, W 5好 0.05Hz, 10pF 0.0225upF55A控制第5咫升壓體：55kg用于電纜故 障的燒穿VLF-80/1.180KV（峰值）O

37、.lHz, l.lpF 0.O5Hzt2.2jjF .(EHz, W5.5IiF30A控器：5kg 升壓體：45kg35KV電纜 發(fā)電機3.根據(jù)被試對象選擇適當(dāng)規(guī)格的產(chǎn)品。使用時，試品電容量不得超過儀器原額定容量。試品電容量過小，會影響輸出波形。 若小于0.05仙F,儀器將不能正常輸出。可并聯(lián)0.12F的電容輔助輸出。下面是一些設(shè)備的 電容量，供用戶參考。不同發(fā)電機的單相對地電容量表2火電水電發(fā)電機容筮 （MW）20030060085125-150300400單相對地電容 眄8-0.260.31-0.340.691.8-1.9L7-152.0-15交聯(lián)聚乙烯絕緣單芯電力電纜的電容量（卜F/Km） 表3電域面積 容 mirt116253550709512015018524 D2704oa0.280.320.3835-0.11U.KU.330.140