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2．同步型交流伺服电动机
同步型交流伺服电动机虽较感应电动机复杂，但比直流电动机简单。它的定子与感应电动机一样，都在定子上装有对称三相绕组。而转子却不同，按不同的转子结构又分电磁式及非电磁式两大类。非电磁式又分为磁滞式、永磁式和反应式多种。其中磁滞式和反应式同步电动机存在效率低、功率因数较差、制造容量不大等缺点。数控机床中多用永磁式同步电动机。与电磁式相比，永磁式优点是结构简单、运行可靠、效率较高；缺点是体积大、启动特性欠佳。但永磁式同步电动机采用高剩磁感应，高矫顽力的稀土类磁铁后，可比直流电动外形尺寸约小1/2，质量减轻60﹪，转子惯量减到直流电动机的1/5。它与异步电动机相比，由于采用了永磁铁励磁，**了励磁损耗及有关的杂散损耗，所以效率高。又因为没有电磁式同步电动机所需的集电环和电刷等，其机械可靠性与感应（异步）电动机相同，而功率因数却大大高于异步电动机，从而使永磁同步电动机的体积比异步电动机小些。这是因为在低速时，感应（异步）电动机由于功率因数低，输出同样的有功功率时，它的视在功率却要大得多，而电动机主要尺寸是据视在功率而定的。
翌忱通（上海）工业设备有限公司：还有以下
进口其他类：
R911341573 MOT-FC-NT3-FCB-284T-4-6CL- 25-C3L-WEG
R911341575 MOT-FC-NT3-FCB-286T-4-6CL- 30-C3L-WEG
R911341576 MOT-FC-NT3-FCB-324T-4-6CL- 40-C3L-WEG
R911341577 MOT-FC-NT3-FCB-326T-4-6CL- 50-C3L-WEG
R911341578 MOT-FC-NT3-FCB-364T-4-6CL- 60-C3L-WEG
R911341579 MOT-FC-NT3-FCB-365T-4-6CL- 75-C3L-WEG
R911341580 MOT-FC-NT3-FCB-405T-4-6CL- 100-C3L-WEG
R911341581 MOT-FC-NT3-FCB-444T-4-6CL- 125-C3L-WEG
R911341594 KSM02.1B-071C-35N-M1-HG0-ET-S3-D7-TO-FW
R911341596 KSM02.1B-061C-35N-M1-HG0-ET-S3-D7-NN-FW
R911341612 MAF130D-0250-FQ-S2-DL0-35-N1
R911341613 MAF130D-0200-FQ-S2-AH1-35-N1
R911341622 MOT-FC-ET2- V1-250M-4-5CB- 55-C3T-HOY
R911341635 MAD160C-0200-SA-M2-AH1-35-N1
R911341640 MSK100A-0450-NN-M2-BG0-RNNN
R911341641 MAD100B-0250-SA-S2-BP0-05-N1
R911341642 GTE040-NN1-003A-NN45
R911341643 MSK061C-0300-NN-S3-UG0-NNNN
R911341725 KSM02.1B-061C-61N-M1-HG0-ET-L3-D7-NN-FW
R911341728 MAD130B-0100-SA-M2-AP0-35-N1
R911341738 MSK101E-0200-NN-M2-BP0-RNNN
R911341744 MAF130C-0150-FQ-N0-AP0-05-N1
R911341750 MSK071D-0450-NN-M2-UG2-RNNN
R911341751 MAD100C-0150-SA-M2-BP1-05-N1
R911341755 MSK060B-0300-NN-M3-UG1-NNNN
R911341756 MAD100B-0250-SA-M2-HQ0-05-N1
R911341757 MAD100C-0100-SA-M2-HQ0-05-N1
R911341758 MAD130B-0100-SA-M2-HQ0-05-V1
R911341759 MAF130B-0050-FQ-C0-AR0-35-A1
R911341771 MAD100D-0150-SA-M2-HH0-35-N1
R911341772 MSK133B-0202-SA-S3-EB0-NP3
R911341773 MSK133C-0202-SA-S3-EB0-NP35
R911341775 MSK133D-0202-SA-S3-EB0-NP35
R911341776 MSK133E-0202-SA-S3-EB0-NP35
R911341777 MSK133B-0202-SA-S3-EB0-NPNN
R911341778 MSK133C-0202-SA-S3-EB0-NPNN
R911341779 MSK133D-0202-SA-S3-EB0-NPNN
R911341780 MSK133E-0202-SA-S3-EB0-NPNN
R911341781 MSK133B-0203-FN-S3-EB0-NP35
R911341782 MSK133C-0203-FN-S3-EB0-NP35
R911341783 MSK133D-0203-FN-S3-EB0-NP35
R911341784 MSK133E-0203-FN-S3-EB0-NP35
R911341785 MSK133B-0203-FN-S3-EB0-NPNN
R911341786 MSK133C-0203-FN-S3-EB0-NPNN
R911341787 MSK133D-0203-FN-S3-EB0-NPNN
R911341788 MSK133E-0203-FN-S3-EB0-NPNN
R911341789 MAD160C-0050-SA-S2-BG0-35-N1
R911341791 MAF225C-0100-FQ-C0-HR0-35-N1
R911341809 MSK100C-0450-NN-M2-LG0-RNNN
R911341810 MSK101C-0450-NN-M2-BG0-RNNN
R911341811 MAD100C-0050-SA-S2-EH0-35-N1
R911341821 MAD130D-0100-SL-S6-EG0-35-A1
R911341822 MAD130D-0150-SA-S2-HQ0-05-N1
R911341841 MAD130C-0150-SA-M2-BM1-35-N1
R911341861 ROTOR MSK133B-S1-B0
R911341862 ROTOR MSK133C-S1-B0
R911341863 ROTOR MSK133D-S1-B0
R911341864 ROTOR MSK133E-S1-B0
R911341867 MSK101F-0202-NN-S3-FG0-NPNN
R911341868 MAD180C-0150-SA-S2-EP0-35-V1
R911341876 MSK070C-0150-NN-M3-UG1-NNNN
R911341899 MAD225C-0100-SA-S2-HH0-35-N1
R911341918 MAF100B-0250-FR-S2-BH0-35-N1
R911341935 MAD180C-0100-SA-S2-HL0-35-V1
R911341937 MAD130D-0150-SA-S2-BQ1-35-V1
R911341938 MAD130C-0150-SA-M2-AH5-35-V1
R911341971 STATORSEGMENT MS2N10-C0-N-2,24-ISOL
R911341972 STATORSEGMENT MS2N10-D0-N-2,24-ISOL
R911341973 STATORSEGMENT MS2N10-E0-N-2,24-ISOL
R911341974 STATORSEGMENT MS2N10-F0-N-2,24-ISOL
R911341975 STATORSEGMENT MS2N10-D0-N-2,24-BEW
R911341976 STATORPAKET MS2N10-D0BH
R911341977 MSK070C-0300-NN-M1-UP1-NSNN
R911341978 STATOR MS2N10-D0BHN-UX
R911341979 STATOR MS2N10-D0BHA-UX
R911341983 STATORPROFIL MS2N10-DX-AX-FER
R911342029 MLP070A-0150-FS-N0CN-NQNN
R911342030 MLP070B-0100-FS-N0CN-NQNN
R911342032 MAD180D-0150-SA-S2-HR0-35-A1
R911342034 MSK101E-0300-FN-M2-AG2-RNNN
R911342036 MSK071E-0300-FN-M2-UG2-RNNN
R911342047 STATORPROFIL MS2N10-XX-NX-ROH
R911342059 MAD130D-0100-SA-S2-HH0-05-N1
R911342060 MSK071C-0200-NN-S2-UP0-RNNN
R911342070 MAD180D-0100-SA-S2-EK2-35-N1
R911342071 MAD160B-0100-SA-S2-BG0-35-N
R911342083 MAD130C-0200-SA-M2-AG5-35-N1
R911342134 MAD130D-0150-SA-M2-BG0-05-N1
R911342135 MAD130B-0150-SA-M2-HH0-35-N1
R911342138 MAF130B-0250-FQ-S2-RH0-35-V1
R911342139 MAD160C-0200-SA-S2-AH1-35-N1
R911342142 MAF130D-0150-FQ-S2-AH0-05-N1
R911342144 MSK075C-0200-NN-S1-UG0-NNNN
R911342146 MAF160C-0200-FQ-M2-EG0-05-N1
R911342149 MSK061C-0200-NN-M3-UP0-NNNN
R911342150 STATORPROFIL MS2N10-DX-NX-FER
R911342152 STATORSEGMENT MS2N10-D0-N
R911342163 MSK101C-0450-NN-M1-AP2-NNNN
R911342164 MAD130B-0150-SA-M2-AG0-05-A1
R911342171 MAD100D-0150-SA-S2-AG0-05-A1
R911342188 MAD130C-0050-SA-M2-AH1-35-N1
R911342214 ROTOR MS2N10-D0-N-H0-NN
R911342216 MAD130D-0150-SA-S2-AK0-35-N1
R911342217 MSK100C-0450-NN-M1-LP0-NNNN
R911342264 MAF180D-0150-FQ-C0-EQ0-35-N3
R911342278 ROTORWELLE MS2N10-DX-N-H0-NN
R911342279 MAD160C-0100-SA-S2-HK0-35-N1
R911342282 ROTORBLECH MS2N10-X0
R911342305 MAD130D-0150-SA-M2-BP1-35-V1
R911342352 MAD100C-0150-SA-S2-EG0-05-N1
R911342357 MSK071E-0200-NN-S3-UP0-NNNN
R911342460 MSK101E-0300-FN-S1-AP2-NNNN
R911342461 MAC02*-0-WS-4-E/040-B-0/WI657LV
R911342478 MAD130D-0150-SA-N0-EG0-05-N1
R911342497 MAD100C-0150-SA-S2-AH0-35-N1
R911342498 MSK050B-0450-NN-S1-UP0-NSNN
R911342502 MSK050C-0450-NN-S1-UP0-NSNN
R911342509 MSK071D-0300-NN-M3-UG0-NNNN
R911342514 KSM02.1B-041C-42N-M3-HP0-ET-L3-D7-NN-FW
R911342515 KSD041C-0420-NN-M3-1P0-NNNN
R911342522 MSK100B-0300-NN-S2-BG2-RNNN
R911342523 MSK100D-0300-NN-S2-BP2-RNNN
R911342524 MAD160C-0200-SA-M2-EH1-05-N1
R911342526 MSK071C-0450-NN-M3-UG0-NNNN
R911342527 MSK071C-0450-NN-S3-UG0-NNNN
R911342528 MSK061C-0600-NN-S3-UG0-NNNN
R911342529 MKE118D-035-BG0-KUN
R911342531 2AD104D-B35OA1-FS06-C2N2
R911342546 MAD180C-0150-SA-S2-DH0-35-A
R911342551 MAD160B-0200-SA-M2-AH0-05-N1
R911342552 MAD160B-0150-SA-M2-AH0-05-N1
R911342556 MST290D-0004-FH-N0PU-NNNN |
