限流空心電抗器

 限流串聯(lián)電抗器產(chǎn)品概述 限流電抗器與電力系統(tǒng)串聯(lián),在電力系統(tǒng)發(fā)生故障時,用以限制短路電流。當(dāng)線路發(fā)生短路時，限流電抗器利用其電抗器特性限制線路的短路電流在某一確定的限值內(nèi)，以利開關(guān)設(shè)備順利有效的切除故障。限流電抗器一般使用電抗值線性度較好的空心電抗器。限流電抗器可在長期額定電流下安全可靠的運行。故障情況下，其安匝數(shù)成數(shù)倍、幾十倍的增加，但要求其阻值或限制短路電流的能力不能變小，因此，限流電抗器宜做成空心產(chǎn)品而非鐵心產(chǎn)品。限流電抗器型號說明限流串聯(lián)電抗器結(jié)構(gòu)特點1. 多層并聯(lián)風(fēng)道結(jié)構(gòu),環(huán)氧玻璃纖維繞包封，沖擊電位分布均勻,耐受短路電流能力好。 2. 采用先進的計算機輔助設(shè)計,可根據(jù)客戶的使用要求,快速準(zhǔn)確的確定產(chǎn)品的結(jié)構(gòu)及參數(shù)。 3. 干式空心的形式杜絕了油浸電抗器滲漏油的弊端,且無鐵心飽和之慮,電感值線性良好。 4. 繞組采用多種小截面的膜包導(dǎo)線繞制,具有絕緣性能優(yōu)良,損耗低,重量輕,體積小,免維護等特點。 5. 電抗器整個外表面涂有抗紫外線防護層,戶內(nèi)戶外使用均可,且安裝方式靈活,即可三相疊裝,也可三相水平布置。限流串聯(lián)電抗器技術(shù)參數(shù)1. 額定電壓,額定電流,配套電容器參數(shù)見技術(shù)參數(shù)表。2. 超載能力: 1.35 倍額定電流下連續(xù)運行。3. 熱穩(wěn)定性能:能耐受額定電抗率的倒數(shù)倍的額定電流,時間為 2s 。4. 動穩(wěn)定性能:能耐受熱穩(wěn)定電流的 2.55 倍,時間 0.5s ,無任何熱的機械的損傷。5. 溫升:線圈平均溫升≤ 75k (電阻法)限流串聯(lián)電抗器訂貨所需提供資料1. 額定電壓及頻率；2. 電抗器額定電抗或電抗率；3. 電抗器長期工作電流；4. 電抗器安裝方式；5. 電抗器進出線夾角；6. 其它特殊要求XKGKL 干式空心限流電抗器系列技術(shù)參數(shù)表:                                                                           絕緣水平： LI60AC35、LI7**C42產(chǎn)品型號額定電流（A）系統(tǒng)電壓（kV）電抗率（%）單相無功容量（kVar）額定電感(mH)短時電流4S(kA)外型尺寸外徑D×高度H(mm)單相損耗75℃（W)單相重量(kg)XKGKL-6-200-42006427.72.215.0800×5301289125XKGKL-6-200-56534.62.764.0830×5501496150XKGKL-6-200-66641.63.313.4830×5701691161XKGKL-6-200-86855.44.412.5830×5902026180XKGKL-10-200-410446.23.685.0850×5701816152XKGKL-10-200-510557.74.604.0900×6002126170XKGKL-10-200-610669.35.513.4950×5602377196XKGKL-10-200-810892.47.352.5950×5802873237XKGKL-6-300-43006441.61.477.5850×5301687136XKGKL-6-300-565521.846.0900×5501942157XKGKL-6-300-66662.42.215.0900×5702251172XKGKL-6-300-86883.12.943.8950×5902670204XKGKL-10-300-410469.32.457.5900×5702370177XKGKL-10-300-510586.63.066.0950×5902708201XKGKL-10-300-6106103.93.685.0950×6103120227XKGKL-10-300-8108138.64.903.8990×6303742275XKGKL-6-400-44006455.41.1010.0850×5402068149XKGKL-6-400-56569.31.388.0950×5502348169XKGKL-6-400-66683.11.656.7950×5802678197XKGKL-6-400-868110.82.215.01050×6403230227XKGKL-10-400-410492.41.8410.01000×5502885202XKGKL-10-400-5105115.52.308.01100×5803318232XKGKL-10-400-6106138.62.766.71100×6303746259XKGKL-10-400-8108184.83.685.01100×6804552313XKGKL-6-500-45006469.30.8812.5900×5402370177XKGKL-6-500-56586.61.1010.0950×5502740192XKGKL-6-500-666103.91.328.4950×5803129216XKGKL-6-500-868138.61.766.31000×6003740257XKGKL-10-500-4104115.51.4712.5950×5503110242XKGKL-10-500-5105144.31.8410.0950×5803812268XKGKL-10-500-6106173.22.218.41000×6004127288XKGKL-10-500-8108230.92.946.31000×6305110348XKGKL-6-600-46006483.10.7415.01000×6202472205XKGKL-6-600-565103.90.9212.01100×6203125215XKGKL-6-600-666124.71.1010.01200×6203572241XKGKL-6-600-868166.31.477.51200×6804184288XKGKL-10-600-4104138.61.2315.01050×5603224282XKGKL-10-600-5105173.21.5312.01110×5804147304XKGKL-10-600-6106207.81.8410.01100×6105238317XKGKL-10-600-8108277.12.457.51200×6306251283XKGKL-6-800-480064110.90.5520.01000×6203287217XKGKL-6-800-565138.60.6916.01050×6503775248XKGKL-6-800-666166.30.8313.41050×6804214275XKGKL-6-800-868221.71.1010.01150×7205056329XKGKL-10-800-4104184.80.9220.01200×6104525300XKGKL-10-800-5105230.91.1516.01250×6005190342XKGKL-10-800-6106277.11.3813.41300×7005807379XKGKL-10-800-8108369.51.8410.01350×7006965458XKGKL-6-1000-4100064138.60.4425.01000×6003959246XKGKL-6-1000-565173.20.5520.01100×5904554276XKGKL-6-1000-666207.80.6616.71250×5705090308XKGKL-6-1000-868277.10.8812.51250×6405691385XKGKL-6-1000-10610346.41.1010.01250×7406521445XKGKL-10-1000-4104230.90.7425.01150×6305076347XKGKL-10-1000-5105288.70.9220.01200×6505390394XKGKL-10-1000-6106346.41.1016.71250×7606511455XKGKL-10-1000-8108461.91.4712.51250×8007815531XKGKL-10-1000-101010577.41.8410.01300×7609000613XKGKL-6-1500-4150064207.80.2937.51050×6304350343XKGKL-6-1500-565259.80.3730.01100×6505234398XKGKL-6-1500-666311.80.4425.01150×6605828453XKGKL-6-1500-868415.70.5918.81300×6907182543XKGKL-6-1500-10610519.60.7412.51350×7408276632XKGKL-10-1500-4104346.40.4937.51250×6606331467XKGKL-10-1500-51054330.6130.01300×6307437559XKGKL-10-1500-6106519.60.7425.01350×6508061632XKGKL-10-1500-8108629.80.9818.81400×6509722750XKGKL-10-1500-1010108661.2312.51450×71011550914XKGKL-6-2000-4200064277.10.2250.01200×6205935410XKGKL-6-2000-565346.40.2840.01300×6106748472XKGKL-6-2000-666415.70.3333.41300×6207503530XKGKL-6-2000-868554.30.4425.01300×6608984624XKGKL-6-2000-10610692.80.5520.01400×74010344721XKGKL-6-2000-12612831.40.6616.71450×76011064794XKGKL-10-2000-4104461.90.3750.01300×6808018560XKGKL-10-2000-5105577.40.4640.01350×7009214641XKGKL-10-2000-6106692.80.5533.41400×74010337716XKGKL-10-2000-8108923.80.7425.01450×81012338862XKGKL-10-2000-10101011550.9220.01500×85014081910XKGKL-10-2000-12101213861.1016.71550×910150871125XKGKL-6-2500-4250064346.40.1862.51350×7806185481XKGKL-6-2500-5654330.2250.01400×7107801550XKGKL-6-2500-666519.60.2741.71400×7208719610XKGKL-6-2500-868692.80.3531.31500×77010394724XKGKL-6-2500-106108660.4425.01400×72011988829XKGKL-6-2500-1261210390.5320.91550×95013312935XKGKL-10-2500-4104577.40.2962.51450×8409299650XKGKL-10-2500-5105721.70.3750.01500×85010666743XKGKL-10-2500-61068660.4441.71500×86011988829XKGKL-10-2500-810811550.5931.31550×910142151000XKGKL-10-2500-10101014430.7425.01550×980162501157XKGKL-10-2500-12101217320.8820.91550×1050181721303XKGKL-6-3000-4300064415.70.1575.01300×6107992527XKGKL-6-3000-565519.60.1860.01400×6209165596XKGKL-6-3000-666623.50.2250.01450×62010395661XKGKL-6-3000-868831.40.2937.51450×66012453797XKGKL-6-3000-1061010390.3730.01500×70014299960XKGKL-6-3000-1261212470.4425.01550×740189911131XKGKL-10-3000-4104692.80.2575.01400×76011704751XKGKL-10-3000-51058660.3160.01450×73012733859XKGKL-10-3000-610610390.3750.0500×74014229963XKGKL-10-3000-810813860.4937.51550×910150271152XKGKL-10-3000-10101017320.6130.01550×960170421316XKGKL-10-3000-12101220790.7425.01550×1050193841479XKGKL-6-3500-43500644850.1387.51350×6508014709XKGKL-6-3500-565606.20.1670.01400×6809742859XKGKL-6-3500-666727.50.1958.41450×68010749937XKGKL-6-3500-8689700.2543.81450×720112991036XKGKL-6-3500-1061012120.3235.01500×750118011327XKGKL-6-3500-1261214550.3829.21550×760128911456XKGKL-10-3500-4104808.30.2187.51450×81011915912XKGKL-10-3500-510510100.2670.01500×760146301254XKGKL-10-3500-610612120.3258.41500×780157041382XKGKL-10-3500-810816170.4243.81550×860174301561XKGKL-10-3500-10101020210.5335.01550×950186001669XKGKL-10-3500-12101224250.6329.21550×1050215821833XKGKL-6-4000-4400064554.30.11100.01400×7508145783XKGKL-6-4000-565692.80.1480.01400×7709377897XKGKL-6-4000-666831.40.1766.71450×720105501004XKGKL-6-4000-86811090.2250.01500×770129961199XKGKL-6-4000-1061013860.2840.01550×900147721399XKGKL-6-4000-1261216630.3333.31550×980170691553XKGKL-10-4000-4104923.80.18100.01450×82012901999XKGKL-10-4000-510511550.2380.01500×770141671149XKGKL-10-4000-610613860.2866.71550×900165311242XKGKL-10-4000-810818480.3750.01550×950190311508XKGKL-10-4000-10101023090.4640.01600×1080230451715XKGKL-10-4000-12101227710.5533.31600×1100268071852 注:以上數(shù)據(jù)僅供參考,我司保留更改數(shù)據(jù)的權(quán)力。我司亦可根據(jù)用戶要求提供非標(biāo)準(zhǔn)產(chǎn)品（請?zhí)峁┰敿?xì)參數(shù)）。