Z4直流电机性能、技术数据表.doc

Z4直流电机性能1、z4直流电机技术数据表中的数据应按下列使用条件工作：A.海拔不超过1000m；B.周围空气温度不大于40；C.z4直流电机工作环境不应含有酸性、碱性或其他绝缘有腐蚀作用的气体；D.z4直流电机为连续工作制（SI）；E.z4直流电机电枢回路和励磁回路可由静止整流电源供电，也适应由直流发电机供电；F.z4直流电机性能均符合部标JB/T6316-92Z4系列直流电动机技术条件。2、z4直流电机标准额定电源为160v，440v。也可以根据具体情况派生出220V和400V或其他电压。3、z4直流电机电源额定转速有3000、1500、1000、750、600、500、400、300、200r/min共九档。减小z4直流电机电枢电压为恒转矩调速，减小励磁电压为恒功率调速。调速范围见技术数据表。不同调速范围时的负载倍数见附录1。在额定电压以下用调压调速时为恒转矩。其最低转速均规定为不低于20r/min，此时仍能维持z4直流电机额定转矩，转速平稳。4、z4直流电机标准励磁电压为180V，其他励磁电压亦可协商。为确保励磁系统绝缘的可靠性，在断开励磁回路时，需在励磁绕组两端并联一个释放电阻，以防止自感电势。在标准励磁电压时其值约为七倍励磁绕组电阻（冷态）。励磁电压高于标准电压时，并释放电阻值可小于七倍，反之大于七倍。5、Z4-315、Z4-355、 Z4-400 和Z4-450 四个机座带有补偿绕组。在Z4-250和 Z4-280 两个机座号中派生带有补偿绕组的电机。6、z4直流电机提供有接地标志的接线柱。Z4直流电机的特点和用途Z4系列直流电机是我公司的主导产品，广泛用作各类机械的传动源，诸如冶金工业轧机转动，金属切削机床、造纸、印刷、纺织、印染、水泥、熟料挤出机械、木工机械等等。z4直流电机的外形安装尺寸除了两底脚孔间轴向尺寸B之外，符合IEC72国际标准。z4直流电机的性能及技术要求可国际电工委员会标准IEC341或德国国家标准DIN57530的要求考核。z4直流电机采用多角形结构，空间利用率高。定子磁轭为叠片式。适用整流电源供电，能承受脉动电流与电流急剧变化（负载变化）之工况。磁极安装有精确定位，因而换向良好。z4直流电机绝缘等级为F级，采用可靠绝缘结构及真空浸漆工艺，保证z4直流电机绝缘性能稳定和良好散热。z4直流电机具有体积小、转动惯量小、动态性能好、重量轻、输出功率大、效率高及可靠性能高的特点，可以与当今国际先进水平的z4直流电机较量。z4直流电动机可用三相全控桥式整流电源，不需外接平波电抗器而长期工作。额定电压为160v的z4直流电机由单相桥式电源供电，此时点枢回路需接入电抗器以抑制脉动电流。其电感值如表中所示。Z4系列直流电机技术数据表z4直流电机型号Type额定功率PN额定转速弱磁转速nF电枢电流Arm. Curr.IN励磁功率PF电枢回路电阻R电枢回路电感LA磁场电感LF外接电感LH效率Eff.惯量矩GD2重量Wt.160V400V440VkWr/minr/minAW(20)mHHmH%kg.m2kgZ4-100-12.21490300017.93151.1911.2221567.80.044721.5955200013.32.1721.4131558.5426304000122.82261878.942960400010.780.12131030006.69.12861868.42.2148030006.570.61.486020005.116.761631860.31.599020004.7763.2Z4-112/2-1315403000243200.7857.1142069.10.0721002.2975200019.61.49814.1132062.15.52630400016.41.93317.91779.95.52940400014.781.12.8134030009.16591771.23150030008.672.81.985520006.911.671101361.12.296520007.163.5Z4-112/2-241450300031.33500.5676.2141272.60.08810731070200024.80.93410.3141066.872660400020.41.305141982.47.52980400019.783.53.71320300011.74.2448.51974.141500300011.2762.6895200097.62831465167.3Z4-112/4-15.51520300042.55000.383.856.86.5730.1281064990200033.70.7417.76.74.564.91026803500290.8996.882.7112950350028.883.351340180015.73.0130.56.874.35.51480180015.475.73.78551100135.78606.765.24980110012.268.7Z4-112/4-25.51090200043.55700.4415.17.8669.50.1561141327403600370.5746.45.884.4153035360038.685.46.71330180020.62.1224.17.876.87.51480180020.678.45955120016.13.4640.55.871.15.51025120015.771.9Z4-132-118.52610400052.26500.3685.36.5850.3214018.52850400047.185.910 1330210030.11.30918.98.979.4111480220029.680.97865160022.72.5637.56.371.97.5975160021.474.5Z4-132-220 2800360055.473C0.2263.651087.80.4160223090360055.388.3151360250044.50.81113.57.781.2151510250039.583.410 905140031.11.56526675.611995140030.577.7Z4-132-3272720360074.58000.19053.42188.20.4818030300036007588.618.51390210053.20.5319.86.683.618.51540220047.684.713.5945160040.50.97619.46.579.4151050160040.580.5Z4-160-1133 2710350093.48200.18353.151087.40.6422037300088.519.51350300058.80.59310.47.780.422150082.6Z4-160-21/2240.5 271035001139200.14262.71088.20.7624245300089.116.5900200050.50.86217.7677.918.5100079.4Z4-160-32/31/3149.5 2710350013710500.0972.071189.10.8826855301090.2271350 300077.80.3768.31084.730150085.719.5900 200059.10.67515.26.379.122100081.7Z4-180-11331350300095.412000.295.87.184.71.5232637150086.516.5670190051.40.94717.65.675.518.575078.113540140042.41.264255.6731560074.1Z4-180-22/21672710340018514000.05551.166.989.51.7235075300090.740.5135028001150.21254.656.685.845150087279002000790.4199.37.382.230100083.719.56701400610.75615.77.177.32275079.716.55401600521.00321.9573.818.560076.8Z4-180-313390020009715000.3327.76.682.81.9238037100083.619.55401250620.801196.674.82260076.6Z4-180-42/41812710320022117000.0511.1612912.241090300091.350135030001390.14173.25.787.555150087.7276702000800.45910.46.380.43075081.1Z4-200-12/11992710300027114000.03730.837.6290.23.68485110300091.640.590020001180.26538.47.0183.445100085.5336701600990.36910.67.7790.23775082.919.54501000640.9321.97.372.22250077.4Z4-200-21671350300018815000.08852.86.7888.74.253075150089.6275401000820.535149.6478.83060080.4Z4-200-32/311192710320032217500.02660.7910.991.74.8580132300092.481135028002240.07712.65.6188.79015009049.590020001410.17514.88.5485.655100087.440.567014001190.2838.58.3582.54575084.13354012001010.4212.28.4279.6376008227450750440.59817.18.477.53050079.5Z4-225-11991360300027623000.06642.14.4587.95680110150089.46790020001930.14064.94.2884.475100086.54968013001460.24338.75.7781.255750844054012001230.3569.56.3878.24560080.83345010001030.47615.26.1076.53750078.8Z4-225-2149540100014824700.26489.54.1479.35.67405560082.44045010001250.39713.75.4176.64550078.9Z4-225-311191360240032725800.04541.55.3389.36.2800132150090.58190020002270.0933.45.386.9901000886768022501970.1675.15.4482.57575085.1Z4-250-12/111441360210039925000.04441.34.2988.88.8890160150089.99990020002810.09112.44.5586.2110100088.1Z4-250-211671360220045927500.03250.914.2889.810970185150090.58168022502340.13063.95.4183.29075085.2Z4-250-311801360240049328500.02810.875.3290.411.21070200150091.511990020003340.06681.75.4687.4132100089.16754020002040.2024.04.080.87560084.64945015001520.3057.35.178.55550082.4-41-42Z4-250-41-41-411981360240053930000.02370.936.199112.81180220150091.714490020004010.04851.94.5388.0160100089.29968019002830.01022.65.385.811075087.48154016002360.1414.76.3683.490600856745015002010.1955.14.97807550083.4Z4-280-112261355200061431000.021340.694.5890.916.41280250150091.6-22Z4-280-21-21-212531355180068435000.017960.775.391.518.41400280150092.118090020004980.03731.24.4689.1200100090.111967516003330.06622.34.3787.113275088.69954015002810.0933.14.5784.711060086-32-31Z4-280-32-31-312841360180076836000.014930.596.9491.721.21550315150092.61989002005450.03141.15.5489.7220100090.614467517004020.054325.4787.816075089.111854010003390.08392.65.7785.413260086.88045014002340.13775.39.0384.19050085.4-42Z4-280-41-41225900180061640000.025450.965.2990.2241700250100091.116667519004640.04571.75.1988.118575089.49845010002820.09933.76.8685.111050086.9Z4-315-123211360180086538500.0150.398.6492.221.2355150092.825390016006900.023550.465.0690.4280100091.618068019005000.043710.834.9788.420075089.4Z4-315-1114454019004090.069191.37.686.416060087.411845016003440.12.39.4384.413250086.343502420809836012002940.14152.99.9681.711040084.3Z4-315-2228490016007720.020340.495.9191315100091.522568016006240.033920.7418.888.725075089.6Z4-315-2116654016004680.053821.22587.218560088.514345015004130.0761.51984.716050046508627.22290Z4-315-3232090016008670.016580.3923.191.0355100092.025268016006980.030430.8221.589.128075089.818054015005010.045360.9531.688.220060089.4Z4-315-3111836012003440.10022.123.383.213240085.3Z4-315-4236190014009710.013020.3329520092.130.82520400100092.728468016007780.023640.6720.89031575090.722554016006260.035540.8721.988.325060089Z4-315-4116645015004680.0551.437.487.318550088.314336012004160.08031.822.28416040085.3Z4-355-124069001500109447000.012590.3637.691.8422890450100092.832168015008770.02087035928.190.435575091.2Z4-355-1125354015006970.029520.912289.228060090.218045015005060.05021.58.9187.620050088.916636012004780.0661.822.484.918540085.9Z4-355-22361680160097856000.015830.4415.690.846317040075091.728465015007830.026760.8134.789.531560090.522545016006240.034621.020.588.425050089.5Z4-355-2118036012005110.056421.635.586.320040087.5Z4-355-324066801100109860000.013623.391991.352349045075092.122054016008770.021530.724.389.93556009128445015007890.02930.8118.588.331550099.5Z4-355-3119736012005590.049571.334.686.622040088.4Z4-355-42361540130098565000.018360.6429.690.560384040060091.232045012008820.023610.7617.788.935550089.222536012006270.03581.217.787.525040088.8-22Z4-400-21-214356801400117557000.01390.337.8590.87445004807509223536012006750.049717.384.826040086.31802709005370.08041.67.4481.820030083.1-32Z4-400-32-31-315006801400134064000.01120.39.5791.284490055075092.5400540130010830.01620.354.5189.944060091.134445013008520.02480.58688.138050089.5270360120076