Z4直流電機(jī)性能、技術(shù)數(shù)據(jù)表

1、Z4直流電機(jī)性能1、z4直流電機(jī) 技術(shù)數(shù)據(jù)表中的數(shù)據(jù)應(yīng)按下列使用條件工作:A. 海拔不超過1000m ;B. 周圍空氣溫度不大于 40 C;C. Z4直流電機(jī)工作環(huán)境不應(yīng)含有酸性、堿性或其他絕緣有腐蝕作用的氣體；D. Z4直流電機(jī)為連續(xù)工作制（SI）;E. Z4直流電機(jī)電樞回路和勵(lì)磁回路可由靜止整流電源供電，也適應(yīng)由直流發(fā)電機(jī)供電;F.Z4直流電機(jī)性能均符合部標(biāo)JB/T6316-92Z4系列直流電動(dòng)機(jī)技術(shù)條件。2、 z4直流電機(jī)標(biāo)準(zhǔn)額定電源為 160V，440V。也可以根據(jù)具體情況派生出220V和400V或其他電壓。3、 z4 直流電機(jī)電源額定轉(zhuǎn)速有3000、1500、1000、750、600

2、、500、400、300、200r/min 共九檔。減小勵(lì)磁電壓為恒功率調(diào)速。減小z4直流電機(jī)電樞電壓為恒轉(zhuǎn)矩調(diào)速，減小勵(lì)磁電壓為恒功率調(diào)速。調(diào)速范圍見技術(shù)數(shù)據(jù)表。不同調(diào)速 范圍時(shí)的負(fù)載倍數(shù)見附錄 1。在額定電壓以下用調(diào)壓調(diào)速時(shí)為恒轉(zhuǎn)矩。 其最低轉(zhuǎn)速均規(guī)定為不低于 20r/min，此時(shí)仍能維持z4直流電機(jī)額定轉(zhuǎn)矩，轉(zhuǎn)速平穩(wěn)。4、Z4直流電機(jī)標(biāo)準(zhǔn)勵(lì)磁電壓為 180V，其他勵(lì)磁電壓亦可協(xié)商。為確保勵(lì)磁系統(tǒng)絕緣的可靠性，在斷開勵(lì)磁回路時(shí)，需在勵(lì)磁繞組兩端并聯(lián)一個(gè)釋放電阻，以防止自感電 勢(shì)。在標(biāo)準(zhǔn)勵(lì)磁電壓時(shí)其值約為七倍勵(lì)磁繞組電阻（冷態(tài)）。勵(lì)磁電壓高于標(biāo)準(zhǔn)電壓時(shí)，并釋放電阻值可 小于七倍，反之大于七倍

3、。5、Z4-315、Z4-355、 Z4-400 和Z4-450 四個(gè)機(jī)座帶有補(bǔ)償繞組。在Z4-250和 Z4-280 兩個(gè)機(jī)座號(hào)中派生帶有補(bǔ)償繞組的電機(jī)。6、z4直流電機(jī)提供有接地標(biāo)志的接線柱。Z4直流電機(jī)的特點(diǎn)和用途Z4系列直流電機(jī) 是我公司的主導(dǎo)產(chǎn)品，廣泛用作各類機(jī)械的傳動(dòng)源，諸如冶金工業(yè)軋機(jī)轉(zhuǎn)動(dòng)，金屬切削機(jī) 床、造紙、印刷、紡織、印染、水泥、熟料擠出機(jī)械、木工機(jī)械等等。z4直流電機(jī)的外形安裝尺寸除了兩底腳孔間軸向尺寸'之外，符合IEC72國(guó)際標(biāo)準(zhǔn)。Z4直流電機(jī)的性能及技術(shù)要求可國(guó)際電工委員會(huì)標(biāo)準(zhǔn)IEC34 1或德國(guó)國(guó)家標(biāo)準(zhǔn) DIN57530的要求考核。Z4直流電機(jī)采用多角形結(jié)構(gòu)

4、，空間利用率高。定子磁軛為疊片式。適用整流電源供電，能承受脈動(dòng)電流與 電流急劇變化（負(fù)載變化）之工況。磁極安裝有精確定位，因而換向良好。Z4直流電機(jī)絕緣等級(jí)為 F級(jí)，采用可靠絕緣結(jié)構(gòu)及真空浸漆工藝，保證Z4直流電機(jī)絕緣性能穩(wěn)定和良好散熱。Z4直流電機(jī)具有體積小、轉(zhuǎn)動(dòng)慣量小、動(dòng)態(tài)性能好、重量輕、輸出功率大、效率高及可靠性能高的特點(diǎn), 可以與當(dāng)今國(guó)際先進(jìn)水平的 Z4直流電機(jī)較量。Z4直流電動(dòng)機(jī)可用三相全控橋式整流電源，不需外接平波電抗器而長(zhǎng)期工作。額定電壓為160V的Z4直流電機(jī)由單相橋式電源供電，此時(shí)點(diǎn)樞回路需接入電抗器以抑制脈動(dòng)電流。其電感值如表中所示。Z4系列直流電機(jī)技術(shù)數(shù)據(jù)表額定轉(zhuǎn)速z4直

5、流電機(jī)型號(hào)額定弱磁電樞電勵(lì)磁電樞回J電樞磁外效慣量重量Type功率PN160V400V440VZ4-100-1Z4-112/2-1kW2.21.52.21.41.52.25.55.52.8r/min149095515409752630轉(zhuǎn)速nFr/min30002000296040004000131014803000300086020002630990 2000294013403000200040004000Arm.Curr.IN17.913.31210.76.66.55.14.772419.616.414.7功率PF315320路電阻1.192.172.829.1216.760.7851.49

6、81.933Wt.路電LAmH11.221.426861637.114.117.9LF2213181818141317LHmH15Eff.67.815 58.578.980.168.470.660.363.2202069.162.1GD2kg.m20.044kg721500300030009.18.6591779.981.171.272.80.072100Z4-112/2-2Z4-112/4-11.985520006.92.296520007.141450300031.331070200024.872660400020.47.52980400019.73.71320300011.7415003

7、00011.22.6895200093101020009.15.51520300042.54990200033.7102680350029112950350028.851340180015.75.51480180015.43.785511001335050011.670.5670.9341.3054.247.620.380.7410.893.015.781106.210.31448.5833.857.730.5601314141919146.86.76.86.86.761.163.51272.61066.882.483.574.17665.167.36.54.57334.982.783.374

8、.375.765.20.0880.128107106Z4-112/4-2Z4-132-1Z4-132-24980110012.268.75.51090200043.50.4415.17.8669.513274036003784.40.5746.45.8153035360038.685.46.71330180020.657076.80.1561142.1224.17.87.51480180020.678.45955120016.171.13.4640.55.85.51025120015.771.918.52610400052.2850.3685.36.518.52850400047.185.91

9、01330210030.179.46501.30918.98.90.3214011111480220029.680.97865160022.771.92.5637.56.37.5975160021.474.5202800360055.40.2263.651087.8223090360055.373C88.30.4160151360250044.50.81113.57.781.2151510250039.510905140031.111995140030.5272720360074.530300036007518.51390210053.2Z4-132-318.51540220047.613.5

10、945160040.5151050160040.5332710350093.4373000Z4-160-1119.51350300058.822150040.527103500113Z4-160-21/2245300016.5900200050.518.510008008201.5650.19050.5310.9760.18350.5930.14260.862263.49.819.43.1510.42.717.783.475.677.788.2216.66.5107.71088.683.684.779.480.587.488.580.482.688.289.177.979.40.480.640

11、.7618022024292049.5271035001370.0972.071189.155301090.227135084.7Z4-160-32/31/31300077.810500.3768.3100.8826830150085.719.590079.1200059.10.67515.26.322100081.733135084.7300095.40.295.87.137150086.516.567075.5Z4-180-11190051.412000.94717.65.61.5232618.575078.11354073140042.41.264255.61560074.1672710

12、89.534001850.05551.166.975300090.7Z4-180-22/2140.51350280011514000.21254.656.685.81.7235045150087279002000790.4199.37.382.2Z4-200-12/11Z4-180-31Z4-180-42/4130100083.719.567077.31400610.75615.77.12275079.716.55401600521.00321.9573.818.560076.8339002000970.3327.76.682.8371000150083.61.9238019.55401250

13、620.801196.674.82260076.681271032002210.0511.16129190300091.350135087.5300013917000.14173.25.72.241055150087.7276702000800.45910.46.380.43075081.199271030002710.03730.837.6290.2110300091.640.590020001180.26538.47.0183.4451000140085.53.68485336701600990.36910.67.7790.23775082.919.54501000640.9321.97.

14、372.2167136022004590.03250.914.2889.8Z4-250-211851500275090.58168022502340.13063.95.4183.29075085.2180136024004930.02810.875.3290.4200150091.511990020003340.06681.75.4687.4Z4-250-311321000285089.16754020002040.2024.04.080.87560084.64945015001520.3057.35.178.55550082.4198136024005390.02370.936.1991-4

15、1220150091.714490020004010.04851.94.5388.0-42160100089.29968019002830.01022.65.385.8Z4-250-41110750300087.48154016002360.1414.76.3683.4-4190600856745080-417550015002010.1955.14.9783.4Z4-280-112261355200061431000.021340.694.5890.9250150091.6253135518006840.017960.775.391.52801150092.1-22Z4-280-21-21-

16、2118090020004980.03731.24.4689.12001000350090.111967516003330.06622.34.3787.113275088.69954015002810.0933.14.5784.711060086284136018007680.014930.596.9491.7315150092.6-321989002005450.03141.15.54189.7-31220100090.6Z4-280-32144675170040236000.054325.4787.8-3116075089.1.-3111854010003390.08392.65.7785

17、.413260086.88045014002340.13775.39.0384.11011.212.816.418.4970107011801280140021.2155090225250-42166Z4-280-41-41Z4-315-12Z4-315-11Z4-315-22Z4-315-21Z4-315-32Z4-315-31Z4-315-4218598110321355253280180200144160118132981102843152252501661851431603203552522801802001181323614005009001000180067575019006164

18、644505001360150090010001000180016006805402828656901900500750190040960045016003443609001000680500400750120016001600294772624540160046860045090016008671000680160069875054015005016003601200344400900140097110006801600778750540160062615004135004650520085.40.025450.965.2990.291.10.04571.75.1988.124170089.

19、40.09933.76.8685.186.90.0150.398.6492.292.80.023550.465.0690.491.60.043710.834.9788.421.289.40.069191.37.686.487.484.40.12.39.4386.30.14152.99.9681.784.30.020340.495.919191.52420800.033920.7418.888.789.60.053821.22587.288.50.0761.51984.7860.016580.3923.191.092.00.030430.8221.589.189.827.222900.04536

20、0.9531.688.289.40.10022.123.383.285.30.013020.332992.192.70.023640.6720.89030.8252090.70.035540.8721.988.3400038504350284315225250Z4-315-41Z4-355-12Z4-355-11Z4-355-22Z4-355-21Z4-355-32Z4-355-31Z4-355-42-22-2145015004680.0551.437.487.350088.336012004160.08031.822.28440085.3900150010940.012590.3637.69

21、1.8100092.868015008770.020870359 28.190.475091.2540150069747000.029520.912289.242289060090.245015005060.05021.58.9187.650088.936012004780.0661.822.484.940085.96804 Ann9780.015830.4415.690.8750160091.765015007830.026760.8134.789.560090.546317045016006240.034621.020.588.450089.536012005110.056421.635.

22、586.340087.5680110010980.013623.391991.375092.154016008770.021530.724.389.960060009152349045015007890.02930.8118.588.350099.536012005590.049571.334.686.640088.454013009850.018360.6429.690.560091.2450120088265000.023610.7617.788.960384050089.236012006270.03581.217.787.540088.8680140011750.01390.337.8

23、590.875092360120067557000.049717.384.874450040086.32709005370.08041.67.4481.860089166185143160406450321355253280180200166185361400284315225250180200406450220355284315197220361400320355225250435480260Z4-400-2123518120030083.1500680140013400.01120.39.5791.255075092.5-32Z4-400-32400540130010830.01620.354.5189.944060091.1344450130085264000.02480.58688.1844900-31-3138050089.527036012007680.038210.826.118630040087.52082709006110.06591.55.8982.823030084435540130011750.01340.325