BP1系列頻敏變阻器匯總

1、BP1系列頻敏變阻器匯總BP1系列頻敏變阻器匯總18/18BP1系列頻敏變阻器匯總BP1系列頻敏變阻器一、用途及型號意義本系列頻敏變阻器適用于容量自22千瓦至2240千瓦，50赫芝、三相交流線線型異步電動機(jī)的輕載及重載做有時(shí)起動用，比方：水泵、空壓機(jī)、軋鋼機(jī)、空氣壓縮機(jī)等。變阻器的型號及意義：BP1-/導(dǎo)線截面積（mm2）鐵芯編號（鋼管頻敏變阻器鐵芯編號（鋼管）設(shè)計(jì)序號鐵芯編號（鋼管）功率等級（千瓦）鐵芯編號分兩種：2號鐵芯：厚度12毫米鋼板，鐵芯輪廓尺寸為200290毫米。3號鐵芯：厚度12毫米鋼板，鐵芯輪廓尺寸為350440毫米。二、使用條件變阻器在以下條件下能可靠的進(jìn)行工作：1、海拔不高

2、出4000米。12、周圍介質(zhì)溫度不高于40及不低于-30。3、空氣相對濕度不大于85（205）。4、在無爆炸危院介質(zhì)中，且介質(zhì)中無足以腐化金屬和破壞絕緣的氣體及導(dǎo)電塵埃。5、有防雨雪及沒有充滿水蒸氣的地方。6、同意有一般震動和沖擊的地方。7、在與垂直面傾斜成任何角度的地方。三、結(jié)構(gòu)及安裝尺寸變阻器是一種無觸點(diǎn)電磁元件，相當(dāng)于一個(gè)等值阻抗。在電動機(jī)起動過程中，由于等值阻抗隨轉(zhuǎn)子電流頻率減小而自動下降（自動變阻），從而只須一級變阻器，就可以把電動機(jī)平穩(wěn)地起動起來。變阻器實(shí)質(zhì)上是一個(gè)鐵芯耗費(fèi)特大的三相電抗器。它由數(shù)片山型鋼板疊合面的鐵芯及線圈兩個(gè)主要部份組成。鋼板間夾以墊圈，保持片間距離，以利散熱。

3、結(jié)構(gòu)及安裝尺寸見圖一。BP1系列頻敏變阻器外形及安裝尺寸型號BP1BP1BP1BP1BP1BP1BP1BP1BP1BP1BP1BP1代號-204-205-206-208-210-212-305-306-308-310-312-316L1240240240240240240360360360360360360L2290290290290290290440440440440440440L3330330330330330330490490490490490490H1215215215215215215365365365365365365H2255255255255255255405405405405

4、405405B193108123153183213108123153183213273B2131146161191221251146161191221251311B3291306321351381441306321351381411471四、技術(shù)性能2輕載起動；傳動設(shè)備在起動過程中不帶負(fù)載或帶有略微負(fù)載。起動負(fù)載系數(shù)Pc0.10.5，起動力矩系數(shù)Pg0.7，轉(zhuǎn)子起動電流系數(shù)i2g1.251.6。一般起動時(shí)間小于20秒。比方：空氣壓縮機(jī)、水泵等。重輕載起動、分兩種情況。一種是傳動設(shè)備在起動過程中其阻力矩隨轉(zhuǎn)速的上升而下降，在起動時(shí)阻力矩較大。Pg0.50.8；起動力矩系數(shù)Pg1.0；轉(zhuǎn)子起動電流

5、系數(shù)12g1.62.0。起動時(shí)間大于20秒。比方：帶飛輪軋鋼機(jī)的電機(jī)傳動。另一種情況是傳動設(shè)備在起動過程中不帶負(fù)載或帶有略微負(fù)載，阻力矩較小，一般機(jī)體粗笨，且高速運(yùn)轉(zhuǎn)，折算至電動機(jī)軸上的轉(zhuǎn)動慣量較大，起動時(shí)間經(jīng)常高出20秒。本變阻同意連續(xù)起動數(shù)次，但總起動時(shí)間不得高出80秒。五、使用方法3接線方式；由于單臺變阻器體積重量不宜過大，故當(dāng)電動機(jī)容量大到必然程度時(shí)就得多臺做串連使用，如圖二所示。抽頭，變阻器每相繞組上有五抽頭，一個(gè)抽頭設(shè)在繞組反面，編號為N，其余四個(gè)抽頭設(shè)在繞組正面，編號分別為1、2、3、4。抽頭1N間為100匝數(shù)，抽頭2N間，3N間，4N間分別為90，80，30匝數(shù)。（見圖三）調(diào)正

6、；如在使用過程中遇到以下情況可以調(diào)正面匝數(shù)平和隙。1、當(dāng)起動電流過大，起動太快，可想法增加匝數(shù)，換接到1N抽頭，使用100匝數(shù)，匝數(shù)增加的奏效是起動電流的減少，起動力矩同時(shí)減少。2、當(dāng)起動電流過小，起動力矩不夠，起動太慢時(shí)，可想法減小匝數(shù)，換接到3N抽頭（甚至采用14、24、34抽頭）使用80匝數(shù)（甚至更少），匝數(shù)減少的奏效是起動電流增大，起動轉(zhuǎn)矩同時(shí)增大。3、若是剛起動時(shí)嫌起動力矩大，機(jī)械有沖擊，但起動達(dá)成后牢固轉(zhuǎn)速以嫌低，起動達(dá)成短接時(shí)，沖擊電流較大，可在上下鐵芯間增設(shè)氣隙，增加氣隙的奏效是起動電流略微增加，起動力矩略微減小，但起動達(dá)成時(shí)力矩增大。牢固轉(zhuǎn)速得以提高六、系列表4BP1頻敏變阻

7、器系列表輕載重輕載輕載重輕載電機(jī)電機(jī)轉(zhuǎn)子每每電機(jī)電機(jī)轉(zhuǎn)子容量電流型號組型號組容量電流型號每組型號每組千瓦（安）臺臺千瓦（安）臺數(shù)臺數(shù)數(shù)數(shù)5163205/10051201-250308/63121316/40201226480205/80061230251-315308/50161316/32251-2881-100205/63081-280316-400380/40201316/25321101-125205/5010401-500308/32251316/2040151-63206/100051251-315310/50161310/63122并2964-80206/80061285316-

8、400310/40201310/50162-3581-100206/63081-355401-500310/32251310/40202101-125206/50101501-630310/25321310/3225251-63204/160031208/100051251-315312/50161312/63122并3664-80204/125041208/80061360316-400312/40201312/50162-4581-100204/100051208/63081-450401-500312/32251312/40202101-125204/80061208/50101501-

9、630312/25321312/3225264-80205/125011210/80061316-400316/40201316/50162并4681-100205/100051210/63081460401-500316/32251316/40202-55101-125205/80061210/50101-560501-630316/25321316/32252125-250205/63081210/40121631-800316/20401316/2532256-70126-160206/63081212/40121570316-400310/40202串310/50162串2161-20

10、0206/5010212/3216-710401-500316/3225310/4020并112201-250206/4012212/2502501-630310/5016310/32252112并251-315206/3216212/2025631-800310/4020310/2532212271-90161-200208/50101305/50161720-401-500312/22252串316/63123并201-250208/40121305/40121900501-630312/25322316/50163251-315208/32161305/32251631-800312/4

11、0202并316/40203316-400208/25201305/25321801-1000312/32252316/3225391161-200210/50101306/50161910-401-500316/32252串316/40202串2-115201-250210/40121306/402011.120501-630316/25322316/3225并251-315210/32161306/32251631-800316/40202并316/50164316-400210/25201306/25321801-1000316/32252316/4020454120201-550212

12、/40121308/402011.130631-800310/40202串2并316/63125并-140251-315212/32161308/32251-1400801-100316/32254316/50165316-400212/25201308/253211001-1250310/25324316/40205401-500212/20501308/204011251-1600310/20404316/32255145201-250305/63121310/402011.410801-1000316/50163并316/32252串3-180251-315305/5016310/322

13、51001-1250316/4020316/2532113并316-400305/4020310/25301.8001251-1600316/3225316/20406113401-500305/3225310/20401601-2000316/2530316/165061136185201-250306/63121312/402011.810801-1000316/32252串2并316/40202串4-225251-315306/5016312/3225-1001-1250316/2532316/3225并114316-400306/4020312/25302.2401251-160031

14、6/4020316/25328114并401-500306/3225312/20401601-2000316/3225316/2040811486BP2系列頻敏變阻器一、用途及結(jié)構(gòu)特點(diǎn)BP2系列頻敏變阻器與BP1系列相同，用于輕載起動，電機(jī)容量101120千瓦。如空壓機(jī)、水泵等。結(jié)構(gòu)與BP系列不一樣樣之處是鐵芯是用方鋼制成。依照電機(jī)容量不一樣樣鐵芯排數(shù)可為14排。型號及意義：BP2-/2導(dǎo)線截面積（mm）頻敏變阻器鐵芯編號（鋼管）設(shè)計(jì)序號鐵芯編號（鋼管）功率等級（千瓦）7二、性能及使用方法性能與BP1系列基實(shí)情像，使用與調(diào)整方法也可參照BP1系列。但線圈抽頭有四個(gè)：設(shè)在前面兩個(gè)，后邊兩個(gè)。抽頭

15、123（主）4抽頭123（主）4線圈號線圈號0318.524.501054.572.51854210321.527.56201062.582.5240424.531.57201372.595.5270527.536.58201482.5109.5310531.541.59501695.5125.50636.547.05019109.5144.536109410741.554.5125022125.5166.5470847.562.5144025144.5191.5試車時(shí)一般接抽頭1或抽頭3。調(diào)試中可合適調(diào)正到抽頭2或抽頭4上。三、系列表及采用方法選擇頻敏變阻器時(shí)步驟：（1）依照電機(jī)功率PH從表

16、3中查出換算系數(shù)（2）電機(jī)轉(zhuǎn)子電壓乘以E得UF值。（3）依照UF值從表4中直接查出頻敏變阻器的規(guī)格。8表3電動機(jī)功換算系數(shù)電動機(jī)功換算系數(shù)電動機(jī)功換算系數(shù)電動機(jī)功換算系數(shù)率PH千瓦E率PH千瓦E率PH千瓦E率PH千瓦E140.3171450.1663100.12657000.1012002711500.1643200.1252750.101280.2341550.1623300.1235800.100400.2461600.1603400.1226000.099450.2351650.1583500.1216250.098500.2261700.1573600.1206300.097550.2

17、171800.1543700.1186500.097600.2101850.1523800.1176800.095650.2041900.1513900.1167000.094700.1982000.1484000.1157100.094750.2102100.1454100.1147200.093800.2062150.1444250.1137500.092表3電動機(jī)功換算系數(shù)電動機(jī)功換算系數(shù)電動機(jī)功換算系數(shù)電動機(jī)功換算系數(shù)率PH千瓦E率PH千瓦E率PH千瓦E率PH千瓦E850.2012200.1434300.1127800.091900.1972500.1424400.1118000.09

18、0950.1932300.1414600.1108500.0881000.1902400.1384750.1089000.0861100.1832450.1374800.10810000.0831150.1812500.1365000.10610500.0811250.1752600.1345200.1051300.1722750.1325250.1041350.1702800.1315500.1031400.1683000.1285600.1029BP270系列起動用頻敏變阻器電動機(jī)功率PH千瓦UE頻敏型號22.825.9701/361325.929.7701/411329.734.2701

19、/471334.239.2701/540939.245.6701/6209103545.651.9701/702951.960.1701/820660.169.0701/950669.079.1701/1090679.191.1701/1250991.110.5701/1440426.129.30702/242629.3033.7702/272233.739.1702/312239.144.6702/361844.652.2702/4115357052.258.7702/471358.767.5702/541367.578.3702/621378.389.2702/720989.2103.47

20、02/8209103.4118.5702/95063034.3703/213034.338.6703/242638.644.3703/272244.351.5703/312251.558.6703/36187010558.667.1703/411567.177.2703/471377.288.6703/541388.6103703/6213103117.2703/7209117.2136703/820931.636.8704/183636.842.1704/213042.147.3704/242910514047.354.4704/272254.463.2704/272263.272.0704

21、/312272.082.5704/3618表四組數(shù)及接法星形星形星形星形星形1014021021028028042042056082.594.894.8109109126.423.426.726.730.030.034.534.540.140.145.745.752.352.360.160.169.069.080.280.291.391.3105.824.628.728.732.832.836.936.942.342.349.249.256.056.064.264.273.873.884.784.798.421.224.824.828.328.331.831.836.636.642.542.5

22、48.448.455.555.563.763.773.273.285.038.344.744.751.151.157.557.566.066.076.776.787.387.3100704/4713704/5413704/6213703/2130兩并星形703/2426703/2722703/3122703/3618703/4115703/4713703/5413703/6213703/7209703/8209704/1836兩并星形704/2130704/2429704/2722704/2722704/3122704/3618704/4713704/5413704/6213704/1836三

23、并星形704/2130704/2429704/2722704/2722704/3122704/3618704/4713704/5413704/6213704/18362并2串星形704/2130704/2429704/2722704/2722704/3122704/361811100115704/4713115132704/5413132153.4704/621333.238.7704/183638.744.2704/213044.249.8704/242949.857.1704/272257.166.3704/272256084066.375.5704/312275.586.6704/361

24、886.699.5704/471399.5114.2704/5413114.2132.7704/621329.934.9704/183634.939.9704/213039.944.8704/242944.851.5704/272251.559.8704/2722840112059.868.1704/312268.178.1704/361878.189.7704/471389.7103704/5413103119.7704/6213BP2系列頻敏變阻器外形及安裝尺寸型號BP2701BP2702BP2703代號L1240240240L2300300300L3330330330H121521521

25、5H2270270270B1102162222B2124184244B32843444043并2串星形4并2串星形BP270424030033021527028230446412BP3系列頻敏變阻器一、用途本系列頻敏變阻器適用于2.2125千瓦，JZR系列繞線型異步感覺電靈巧頻頻操作情況下的起動。頻敏變阻器常接于電機(jī)轉(zhuǎn)子回路中，一般不另裝短接裝置。二、頻敏變阻器工作條件依照操作的頻頻程度不一樣樣可分為三類第一類：稍頻頻，每小時(shí)100400次。機(jī)械車間的橋式吊車上除主鉤外，平移機(jī)構(gòu)上的電機(jī)，出爐輥道拉鋼機(jī)等。大多數(shù)是剛起動就斷電。第二類：較頻頻，每小時(shí)400600次。冶金軋鋼車間橋式吊車，除主鉤

26、外，平移機(jī)構(gòu)上的民機(jī)，軋機(jī)前后工作輥道，廷伸輥道等。大多數(shù)是起動剛就斷電。第三類：頻頻操作，每小時(shí)6001000次。起落臺、起落臺輥道，壓下裝置，撥鋼機(jī)，軋機(jī)中輥。三、系列表依照電機(jī)規(guī)格操作頻頻程度的不一樣樣可在系列表5中，直接查出頻敏變阻器的規(guī)13BP3頻敏變阻器系列表（適用于JZR系列電機(jī)）電機(jī)電機(jī)每小時(shí)起動100-400次每小時(shí)起動400-600次轉(zhuǎn)子電機(jī)型號功率每組每組電流型號型號千瓦臺數(shù)臺數(shù)安JZR11-612.82.21BP3-003/112031JZR12-612.23.5BP3-003/112031BP3-005/100031JZR21-620.65BP3-005/100401

27、BP3-008/80041JZR22-621.67.5BP3-008/100041BP3-012/80041JZR31-635.611BP3-506/63081BP3-510/50081JZR31-8287.5BP3-008/80061BP3-012/63061JZR41-846.711BP3-506/50101BP3-510/40101JZR42-846.316508/10041BP3-512/40101JZR51-870.522512/50101BP3-408/40161JZR52-874.330406/63161-410/40161JZR61-1013330406/32251-410/2

28、5251JZR62-1013845410/50161-408/50122JZR63-1018060412/25321-410/40162JZR71-1016780408/50161-412/40162JRR72-10170100410/50162-40840164JZR73-10175125412/50162-410/40164每小時(shí)起動600-1000次型號每組臺數(shù)BP3-005/80031BP3-008/80031BP3-012/63041BP3-510/63041BP3-406/63061BP3-510/50061BP3-406/50101408/50101412/32161408/63

29、082408/40122412/40122408/32164410/32164412/32164408/32168BP3頻敏變阻器系列表（適用于JXR2系列電機(jī)）電機(jī)電機(jī)每小時(shí)起動100-400次每小時(shí)起動400-600次每小時(shí)起動600-1000次轉(zhuǎn)子電機(jī)型號功率每組每組每組電流型號型號千瓦臺數(shù)臺數(shù)型號安臺數(shù)JZR2-11-611.82.21BP3-003/112031BP3-005/80031JZR2-12-612.13.5BP3-003/112031BP3-005/100031BP3-008/80031JZR2-21-617.75BP3-005/100401008/80041012/63

30、041JZR2-22-618.97.5-008/100041012/80041510/80041JZR2-31-632.211-506/63081510/63061406/80061JZR2-31-827.27.5-008/80061012/63061510/63061JZR2-41-849.211-506/50101510/40101406/50101JZR2-42-84916508/50101512/63101408/80101JZR2-51-864.122512/40121408/50121412/40121JZR2-52-86730406/63121410/50121408/80062

31、-61-10145.630406/32321410/25321408/3216262-1015840408/32321412/20321410/43216263-10164.850410/25321408/40162412/32162-64-1015465412/32321410/40162408/3216471-1017680408/5016241240162410/3216472-10177.2100410/50162408/40164412/3216473-10181125412/50162410/40164408/3216614BP3頻敏變阻器外形及安裝尺寸斷念編054號BP3BP3B

32、P3BP3BP3BP3BP3BP3BP3BP3BP3BP3排數(shù)代號-003-005-008-012-506-508-510-512-406-408-410-412L1150150150150220220220220320320320320L2195195195195290290290290440440440440L3230230230230355355355355510510510510H1181181181181215215215215365365365365H2221221221221260260260260410410410410B1821081471991581942302661632

33、09255301B2112138177229198234270306203249295341B327229833738935839443046636340945550615BP4系列頻敏變阻器一、用途及型號意義本系列頻敏變阻器適用于14000千瓦繞線型異步感覺電動機(jī)作重載有時(shí)起動作用。比方球磨機(jī)破碎機(jī)等。型號意義BP4-/2導(dǎo)線截面積（mm）頻敏變阻器鐵芯編號（鋼管）設(shè)計(jì)序號鐵芯編號（鋼管）功率等級（千瓦）二、起動性能負(fù)載力矩Pc=0.71.0起動力矩Pg=1.2起動電流與切除電流之比，小于2.5倍額定電流。同意連續(xù)起動三次，但總起動時(shí)間不得高出90秒。16三、系列表電機(jī)容量電機(jī)轉(zhuǎn)子型號每組電

34、機(jī)容量電機(jī)轉(zhuǎn)子電型號每組（千瓦）電流（安）臺數(shù)千瓦流（安）臺數(shù)1425253002501/24504116020020125020009/090321314002501/19605125131520009/071401415002501/14006131640020009/056501516302501/11208140150020009/045631648002501/090102540415004002/15506120125020125025010/090321516304002/12508125131525010/071401648004002/10010131640025010/0565018110004002/08012140150025010/04563110112504002/0631614050648005003/1121012513152513153151118110005003/09012131640008040110112505003/07116140150031511/06350112616005003/05620150163031511/05063216120005003/04525116008/06340506310112506304/10016131540025131540012/1004011261600630