MPLB420P MJ74AA伺服电机参详
MPLB420P MJ74AA伺服电机参详
MPLB420P MJ74AA伺服电机参详
6SE7021-8TP70-G
G=G91+C43+K80 数量1
A06B-6088-H215#500 1
A860-0360-T001/JJ-264376 981 102 1
7VH6002-0EA20-0AA0/CC 1
2711PC-B4C20D8 1 面价10760
2080-LC20-20QWB 1 面价2604
700-HRC12TU24 2 面价1012
42GTU-9202 2 面价2083
42GTU-9002 2 面价1941
42GTU-9202-QD 2 面价2083
6EP1935-6MD31 4pcs
6GK5876-4AA00-0BA2 2pcs
6AV7862-2BF00-0AA0 2pcs
1715-OB8DE 8pcs 面价19360
Cl801 1
CI801
6AG4141-5AB14-0FA0 1个
A20B-2200-065 RKL4338/007;BOSCH REXROTH 减速箱;RV-710CS-KR120R3500PRESS;KUKA 示教器线缆;00-181-563;KUKA/
伺服电机 MSK071E-0450-NN-M1-UG1-NNNN R911311789
RKG4201/009,0 (RGS1001-REG0013-RGS1002) R911405041
电缆 RKL4339/011,0 (RLS1301-INK0605-RLS1302) R911408845
风扇 LEM-AB-140T-21-NNNN R911325861
风扇 LEM-AB-192T-21-NNNN R911325863
电缆 RKL4337/006,3 (RLS1301-INK0603-RLS1302) R911408810
伺服电机 MSK101D-0200-NN-M1-AG2-NNNN R911310527
-XYCOM 9487-2486616010000 9487248661601000
XYCOM 94872446616010000 9487244661601000
WESTINGHOUSE 55B6621A3Y 55B6621A3Y
WESTINGHOUSE 3A99229G01 3A99229G01
VISUAL INFORMATION INSTITUTE 2502-A 2502A
VARIAN VZM-6991G3R VZM6991G3R
TRICONEX 4107 4107
TEXAS INSTRUMENTS PLC 505-2556 5052556
TELEMECANIQUE TSX-CAY-41 TSXCAY41
TECTROL TO-825/10-0775 TO825100775
TAYLOR ELECTRONICS 6024BP10300C 6024BP10300C
SYMAX 8030-RIM-125S 8030RIM125S
SYMAX 8030-CRM-570 8030CRM570
SYMAX 8030-CRM-510 8030CRM510
SYMAX 8030-CRM-211R 8030CRM211R
SYMAX 8030-CRM-211 8030CRM211
SYMAX 8020-SCP-632 8020SCP632
STROMBERG SAFT-164-AIO SAFT164AIO
SQUARE D PA360000M PA360000M
SQUARE D NC36900 NC36900
SIEMENS RGZESD-125 RGZESD125
SIEMENS 9610DC-2156-EFZA 9610DC2156EFZA
SIEMENS 6SY7-000-0AC84 6SY70000AC84
SIEMENS 6ES5-580-0UA12 6ES55800UA12
SIEMENS 6ES5-243-1AA13 6ES52431AA13
SIEMENS 6ES5-095-8ME03 6ES50958ME03
SIEMENS 6DS1-223-8AA 6DS12238AA
SIEMENS 6AA5-103-0AC70 6AA51030AC70
SIEMENS 3TY7680-0B 3TY76800B
SIEMENS 1FT6105-8AC71-4TB0 1FT61058AC714TB0
SIEMENS 1FT5074-0AF71-1-Z 1FT50740AF711Z
SICK OPTIC ELECTRONIC NAV300-2232 NAV3002232
REXROTH DMA-85B-1101-D DMA85B1101D
RELIANCE ELECTRIC UVZC3007 UVZC3007
RELIANCE ELECTRIC SA3000DC140 SA3000DC140
RELIANCE ELECTRIC GV3000U-AC089-AA-DBT GV3000UAC089AADB
RELIANCE ELECTRIC ES371AMB ES371AMB
RELIANCE ELECTRIC 45C-301A 45C301A
RELIANCE ELECTRIC 38C59 38C59
RELIANCE ELECTRIC 30V4160 30V4160
RELIANCE ELECTRIC 0-60028-2 0600282
RELIANCE ELECTRIC 0-5285-5 052855
POWERTEC INDUSTRIAL MOTORS INC M6HLON-00090-00 M6HLON0009000
POWERTEC INDUSTRIAL MOTORS INC M6HLEN-00090-00 M6HLEN0009000
PMI MOTION 00-J1644-007 00J1644007
OVATION D920801G18 D920801G18
OVATION D920801G14 D920801G14
OVATION D920801G09 D920801G09
OMRON CV500-BSC31 CV500BSC31
OMRON C500-CT041 C500CT041
NITTA PCF-2210R PCF2210R
NEMATRON CORP IWS-120-EC IWS120EC
NACHI RAX13C RAX13C
NACHI MFM552H1V MFM552H1V
NACHI MFM452H5V MFM452H5V
MODICON NW-BM85-Y422 NWBM85Y422
MODICON MM-PMC2-11S MMPMC211S
MODICON MM-PMC2-10S MMPMC210S
MODICON AS-P180-011 ASP180011
MODICON AS-P180-010 ASP180010
MITSUBISHI K3-CPU-H K3CPUH
MITSUBISHI FR-Z240-37K-UL FRZ24037KUL
MITSUBISHI FR-A221E-7.5K FRA221E75K
MITSUBISHI A6GPPE-240UK A6GPPE240UK
MICROSCAN FIS-0890-0001G FIS08900001G
MEASUREX 51305517-100 51305517100
MEASUREX 51305406-100 51305406100
MEASUREX 09806701 09806701
MEASUREX 085464-01 08546401
MEASUREX 053629-00 05362900
MAGNETEK GPD505V-B240 GPD505VB240
MAGNETEK GPD503-DS360 GPD503DS360
LAMBDA LCS-E-5-OV LCSE5OV
KLOCKNER MOELLER DIL10AM/22 DIL10AM22
JOHNSON CONTROLS MS-NAE3510-2 MSNAE35102
交流伺服电机的基本常识
交流伺服电动机的结构主要可分为两部分,即定子部分和转子部分。其中定子的结构与旋转变压器的定子基本相同,在定子铁心中也安放着空间互成90度电角度的两相绕组。其中一组为激磁绕组,另一组为控制绕组,交流伺服电动机是一种两相的交流电动机。 交流伺服电动机使用时,激磁绕组两端施加恒定的激磁电压Uf,控制绕组两端施加控制电压Uk。当定子绕组加上电压后,伺服电动机很快就会转动起来。 通入励磁绕组及控制绕组的电流在电机内产生一个旋转磁场,旋转磁场的转向决定了电机的转向,当任意一个绕组上所加的电压反相时,旋转磁场的方向就发生改变,电机的方向也发生改变。 为了在电机内形成一个圆形旋转磁场,要求激磁电压Uf和控制电压UK之间应有90度的相位差,常用的方法有:
1)利用三相电源的相电压和线电压构成90度的移相
2)利用三相电源的任意线电压
3)采用移相网络
4)在激磁相中串联电容器