SZ系列直流伺服电动机.docx

1、SZ系列直流伺服电动机SZ系列微型直流伺服电动机广泛应用于自动控制等系统中用作执行元件，也可用作驱动元件。本系列电动机是我国自行设计的新系列产品，同老系列S系列产品相比，具有体积小、重量轻、力能指标高等特点，且产品系列化程度高，零部件通用化程度强。 按激磁方式本系列电动机分为他激（并激）、串激、复激三种。 按使用环境条件本系列电动机分为普通型和湿热带型两类。 安装结构型式安装结构型式代号机座号单轴伸双轴伸机壳外圆安装A5AA536130端盖凸缘安装A3AA336130底脚安装A1AA190130型号说明 1、机座号用36、45、55、70、90、110、130表示，其相应机座外径为36、45、

2、55、70、90、110、130mm。2、产品代号用字母“SZ”表示电磁式直流伺服电动机。3、产品规格序号由数字组成，在同一机座号中“0149”表示短铁心产品“5199”表示长铁心产品；“101149表示特长铁心产品。4、激磁方式用字母表示，“C”为串激式，不注明者，即为他激（并激）式。5、结构特征代号对基型结构其代号按表1规定。对派生结构其代号用H1、H2、H3表示（按每个机座号依用户提出要求的顺序排列）。SZ系列直流伺服电动机 结构及电气线路图型号DcD1h4L1LDEL4FGdD2E2L12F1G2d2重量(kg)不大于 (h6)-+ (h11)(H11)(h6)-+ (h11)(H11

3、)55SZ014955609151227412光轴55SZ519910170SZ0149707457211461416275122770SZ51998212470SZ10114994136290SZ0149909512781618210614162790SZ5199147110SZ0149110115710916410202031081618210110SZ5199139194型 号Nh2h3MPSD1LDEL4FGdD2E2L12F1G2d2重量(kg)不大于 (h7)-(h12)(-(H14)-(h6)-+ (h11)(H11)(h6)-+ (h11)(H11)55SZ0149424485

4、8609151227412光轴55SZ519910170SZ0149545360727411461416275122770SZ519912470SZ101149136290SZ0149706376929512781618210614162790SZ5199147110SZ0149857494112911516410202231081618210110SZ5199194型号Hhh1AbCB1LDEL4FGdD2E2h2F1G2d2重量(kg)不大于 (h6-+ h11H11h6-+ h11H1190SZ0149 90SZ5199 310011644641278161821061416273147

5、110SZ0149110SZ519941151303270851641020223108161821047194型号转矩( 转速(r/min)功率( W)电压（V） 电流(A）不大于 允许顺逆转速差(r/min) 转动惯量不大于附注电枢激磁电枢激磁20055SZ01653000242420055SZ02653000272720055SZ03653000484820055SZ0465300011011020055SZ05556000242430055SZ06556000272730055SZ07556000484830055SZ0855600011011030055SZ09428000-1000

6、0 11011040055SZ10/H4556000272730055SZ11/H522450012串励55SZ51913000242420055SZ51/H2913000242420055SZ51/H7913000242420055SZ52913000272720055SZ53913000484820055SZ5491300011011020055SZ55786000242430055SZ56786000272730055SZ56/H1786000272730055SZ57786000484830055SZ5878600011011030055SZ59/H3786000272730055SZ

7、60664200484825055SZ61C/H11503500110350串激场控，短时20S，休息10S,连续3次后冷至室温。55SZ62C65300048200串励场控55SZ63C653000110200串励场控55SZ64C65300024200串励场控型号转矩 转速(r/min) 功率(W) 电压(V), 电流(A)不大于 允许顺逆转速差(r/min) 转动惯量不大于附注, 电枢激磁电枢激磁70SZ0112730002424, , , 20070SZ021273000, 272720070SZ031273000484820070SZ04127300011011020070SZ051

8、086000242430070SZ061086000272730070SZ06/H11086000272730070SZ071086000484830070SZ08108 600011011030070SZ09F1081800220220复励70SZ51176300024 24 20070SZ521763000272720070SZ531763000484820070SZ54176300011011020070SZ551476000242430070SZ561476000272730070SZ571476000484830070SZ58147600011011030070SZ59938000-

9、10000 11011040070SZ61/H31763000272720070SZ62/H239860002828复励负载4min，空载6min，冷却至室温70SZ63/H31476000242430070SZ64127300016017520070SZ65/H51764500363625070SZ1011677500-9500 11011040070SZ101/H41677500-9500 11011040070SZ10329427504824180短时工作30min 70SZ104/H1392100002727500短时工作2min70SZ105/H253960002828复励负载4mi

10、n ，空载6min，冷却至室温70SZ1061507000200200350型号转矩 转速(r/min) 功率(W) 电压(V)电流(A)不大于 允许顺逆转速差(r/min) 转动惯量不大于附注电枢激磁电枢激磁90SZ013231500110110100 90SZ02323150022022010090SZ032943000110110200 90SZ03/H2294300011011020090SZ04 2943000220220200 90SZ052943000242420090SZ102943000180200200 90SZ112943000363620090SZ12/H5294330

11、02727220 90SZ13323100018020080 90SZ143231500180200100 90SZ15294225018020015090SZ16323150050484890SZ49/T12943000922790SZ51510150011011010090SZ52510150022022010090SZ53480300011011020090SZ54480300022022020090SZ54/H8480300022022020090SZ555101500242410090SZ5731915000220220700短时，2min90SZ58319150005556700短

12、时，2min90SZ6082415006060100短时，2min90SZ61/H12943000484820090SZ62/H45103000363620090SZ6451010001802007090SZ65510150018020010090SZ66480225018020015090SZ67480300018020020090SZ68C/H71761300024串励，短时，1h90SZ69245600022022030090SZ7148030004242200型号转矩 转速(r/min) 功率(W) 电压(V)电流(A)不大于 允许顺逆转速差(r/min) 转动惯量不大于附注电枢激磁电

13、枢激磁110SZ017841500110110100110SZ027841500220220100110SZ036373000110110200110SZ046373000220220200110SZ0747710000110110500短时，10min110SZ10H5686500121230, 110SZ126373000160190200110SZ13C/H103186000110串励110SZ14784100018020070, , 110SZ, 157841500123., 0180, 200 100110SZ166372250180200150110SZ49F/H134773000

14、48复励110SZ5111771500110110100110SZ51/H711771500110110100110SZ5211771500220220100110SZ52/H811771500220220100110SZ539803000110110200110SZ53/H19803000110110200110SZ53/H49803000110110200110SZ53/H69803000110110200110SZ549803000220220200110SZ5598030002424200110SZ55/H1198030002424200110SZ5611771000110110100

15、110SZ56/H311771000110110100110SZ5782414505454110SZ5782420005454借调不磁场电流实现110SZ59127430009696200短时，1h110SZ59/H2127430009696200短时，1h110SZ609803000110110200110SZ6184317001212120110SZ629803000220250200110SZ63/H1257330004848200110SZ63FL/H1257430004848复励110SZ6411771500180220100110SZ659802250180200150110SZ6

16、69803000180200200110SZ6711771000180200100型号转矩 转速(r/min)功率(W)电压(V)电流(A)不大于允许顺逆转速差(r/min)转动惯量不大于附注电枢激磁电枢激磁130SZ0122561500110110100130SZ0222561500220220100130SZ02/H622561500220220100130SZ02/H722561500220220100130SZ0319123000110110200130SZ03/H119123000110110200130SZ03M/H519123000110110200130SZ0419123000

17、220220200130SZ04/H819123000220220200130SZ04M/H519123000220220200130SZ05F/H11275 3000110110复励130SZ06225675011011075130SZ07M/H115931500220220100130SZ08M/H115931500180180100130SZ09/H3191220002424130并励130SZ1122561500180180100130SZ1219123000180200200130SZ13C19122500160150串励场控130SZ14C19121500180串励130SZ16/H101470200090220130130SZ17F/H12191220002424复励130SZ1822561000180200100130SZ19/H132256750808050带制动器，制动力矩短时30min130SZ61/H20286725