伺服电机过载，后转速会变慢甚至停转。为了避免这种情况发生，必须对电机的过载能力进行校验； 3、当负载突然加大或减小时，电机转速会突然降低。为了避免这种情况发生，应该对负载的大小进行调整。 伺服电机与机械系统连接不良 1、伺服电机的编码器故障 2、机械传动链的齿条等磨损，造成卡死 3、机械传动链的减速机构损坏 4、齿轮损伤或磨损过度 5、电机轴与减速机构不同心或固定不牢 6、电机轴与减速机连接过紧或过松 7、变频器损坏 8、伺服驱动器损坏或其端口故障，造成通讯中断；或者伺服驱动器故障，不能向伺服电机提供电流。此时应检查电源是否正常，交流伺服电机与电动机连接线有无松动和断线；检查接线端子的性是否正确。
CUTLER-HAMMER PanelMate POWER PRO OPERATOR INTERFACE PANEL 1785K PMPP 1700



Cutler-Hammer 92-01940-03 1775T PMPP 1700 Touch Panel 920194003 (Turblex)
From Pakistan


Cutler-Hammer 92-01920-00 1775T PMPP 1700 Touch Panel 920192000 (Panelmate)
From Pakistan


USED Cutler Hammer 92-01943-01 Power Pro PanelMate Interface 1785K PMPP 1700


ALLEN BRADLEY MPL-A310P-MJ22AA KINETIX SERVO MOTOR 230V-AC 0.73KW 1.58NM B362265



ALLEN BRADLEY MPL-B320P-MJ72AA SERIES A *NEW IN A BOX*



ALLEN BRADLEY SERVO MOTOR MPL-B230P-VJ42AA NEW



NEW ALLEN BRADLEY MPL-B430P-MJ72AA KINETIX SERVO MOTOR 460V-AC 9.2A 3HP D341118



Allen Bradley - MPL-A320P-HH72AA Servo Motor



New Sealed MPL-A1530U-VJ72AA Allen Bradley Kinetix Low Inertia Servo Motor 7KRPM



Allen Bradley MPL-A420P-HJ72AA | AC Servo Motor





NEW ALLEN BRADLEY MPL-B230P-VJ72AA KINETIX SERVO MOTOR 460V 2.60A 0.86KW D339033



Allen Bradley MPL- A230P-VJ42AA Inverter Duty AC Servo Motor



Allen Bradley MPL-A320P-HH72AA | AC Servo Motor





NEW ALLEN BRADLEY MPL-A430P-MK22AA KINETIX SERVO MOTOR 230V 16.8A 2.2KW D339050



NEW ALLEN BRADLEY MPL-B230P-VJ72AA SERVO MOTOR MPLB230PVJ72AA



Allen Bradley MPL-A420P-HJ72AA | AC Servo Motor *NNB*





ALLEN BRADLEY AC SERVO MOTOR & APEX GEARHEAD # MPL-A420P-HJ72AA RATIO: 10:1





Allen Bradley MPL-B230P-VJ42AA AC Brushless Servo Motor 860 Watts 860W .86KW



Allen Bradley Kinetix Servo Motor MPL-B330P-MJ72AA Series A



ALLEN BRADLEY AC SERVO MOTOR # MPL-A420P-HJ72AA 230VOLT 5000RPM





Allen-Bradlley Servomotor MPL-B230P-VJ44AA



ALLEN BRADLEY AC SERVO MOTOR # MPL-A420P-HJ22AA 230VOLT 5000RPM





NEW ALLEN BRADLEY MPL-A430P-HJ22AA SERVO MOTOR 230V 16.8A 3HP 53LB-IN D323506



NEW Allen Bradley Servo Motor 5000RPM 230V MPL-A320P-HK72AA




ALLEN-BRADLEY MPL-A230P-VJ44AA AC Servo Motor



Allen Bradley MPL-A230P-HJ44AA Servo Motor w/ Brake 230V 3-Phase 5000RPM



NEW Allen Bradley Servo Motor 4000RPM 230V MPL-A4530K-MJ72AA




NEW ALLEN BRADLEY MPL-B230P-VJ44AA SER A SERVO MOTOR D306582



ALLEN BRADLEY MPL-B230P-VJ42AA SERVO MOTOR 460 VOLTS



ALLEN BRADLEY AC SERVO MOTOR # MPL-A320P-HH72AA & CABLE ASSY.





ALLEN BRADLEY SERVO MOTOR MPL-B230P-VJ42AA



New ALLEN BRADLEY MPL-B420P-SJ72AA Ser. A SERVO MOTOR MPLB420PSJ72AA





NEW ALLEN BRADLEY MPL-A320P-MJ72AA SERVO MOTOR MPLA320PMJ72AA



ALLEN BRADLEY AC SERVO MOTOR & CABLES # MPL-A420P-HJ22AA 230VOLT 5000RPM





Allen Bradley MPL-A230P-VJ44AA Servo Motor



ALLEN BRADLEY MPL-A310P-HK72AA NSPP MPLA310PHK72AA
FREE 2 YR WARRANTY FREE US SHIPPING ON ORDERS OVER $100


ALLEN BRADLEY MPL-B230P-VJ42AA FNFP MPLB230PVJ42AA
FREE 2 YR WARRANTY FREE US SHIPPING ON ORDERS OVER $100


MPL-B230P-VJ42AA ALLEN BRADLEY SERVO MOTOR with WITTENSTEIN GEAR HEAD




Allen Bradley MPL-B230P-VJ42AA AC Brushless Servo Motor 860 Watts 860W .86KW



ALLEN BRADLEY MPL-B230P-VJ42AA USPP MPLB230PVJ42AA
FREE 2 YR WARRANTY FREE US SHIPPING ON ORDERS OVER $100


New ALLEN BRADLEY MPL-B330P-SJ72AA Ser. A SERVO MOTOR MPLB330PSJ72AA





NEW ALLEN BRADLEY MPL-B420P-MJ72AA SERVO MOTOR 460V-AC 6.4A AMP 2.5HP D346362



NEW Allen Bradley Servo Motor 5000RPM 230V MPL-A330P-HK72AA




SIEMENS SIMATIC S5 WF705, FM1705-3AA00 6FM1 705-3AA00 WEGERFASSUNG
From Netherlands


Siemens Simatic S5 WF726 6FM1726-3AA00 WF 726 Vers. 03



Siemens Simatic S7 6GK5308-2FL00-2AA3 Scalance X308-2



Siemens Simatic S5 WF705,6FM1705-3AA00,6FM1 705-3AA00





11/00-8/07 FORD MONDEO MK3 2.5 V6 24v LCBD MAF MASS AIR FLOW SENSOR 97BB12B579AA



SIEMENS 6GK5308-2FL00-2AA3



WESTERN DIGITAL CAVIAR21200 WDAC21200-00H 1.2GB 3.5" IDE HARD DISC aa8bc6



ONE SIEMENS CP1613,C79458-L9111-B2,6GK1 161-3AA00,6GK1161-3AA00



SIMATIC NET SECURITY MODUL SCALANCE S613 6GK5613-0BA00-2AA3 SIEMENS
From Spain


Siemens SCALANCE X104-2 6GK5104-2BB00-2AA3 Ethernet Switch Neuwertig



SIEMENS 6GK5104-2BB00-2AA3 NEU



Siemens 6GK5104-2BB00-2AA3 Scalance X104-2, Electrical Switch Module - NEW



Siemens Scalance X108 Industrial Ethernet Switch 6GK5108-0BA00-2AA3
From Canada


Siemens Simatic S5 WF726 6FM1726-3AA00 WF 726 Vers. B01



Siemens Simatic S7 Scalance X308-ZM 6GK5308-2GG00-2AA2



Siemens SCALANCE X106-2 6GK5106-1BB00-2AA3 Ethernet Switch Neu - NEW



Simatic Net Scalance X Managed IE Switch 6GK5212-2BC00-2AA3 OVP
From Switzerland


Neues SIPLUS modular 5A Netzteil 6AG1 933-3BA00-2AA0 basierend auf 6EP1333-3BA00



SIEMENS 6GK5 491-2AB00-8AA2 SIMATIC NET INDUSTRIAL ETHERNET MODULE, NEW



Siemens Industrial Switch 6GK5204-2BB10-2AA3,6GK5 204-2BB10-2AA3 warranty



New PLC 6GK5602-0BA00-2AA3 for Siemens



Simatic S5 WF726A 6FM1726-3AA00 6FM1 726-3AA00



Siemens Simatic S5 WF661 6FM1661-3AA00 Positionierbaug.



SIEMENS 6GK5 491-2AB00-8AA2 SIMATIC NET INDUSTRIAL ETHERNET MODULE, NEW*



Siemens Simatic S5 6FM1726-3AA00 6FM1 726-3AA00



Siemens Simatic S7 Scalance X212-2,6GK5212-2BB00-2AA3





VW PASSAT 2.3 V5 VR5 SHARAN 2.8 V6 24V 00- AIR FLOW MASS METER SENSOR FM19007



Siemens Simatic S5 WF723A 6FM1723-3AA00



SEAT ALHAMBRA 2.8 V6 TOLEDO II 2.3 V5 20V 00- AIR FLOW MASS METER SENSOR FM19007



NEW 6GK5101-1BB00-2AA3 Siemens X101-1 Converter 90 days warranty



*NEW* Siemens 6GK5206-1BB10-2AA3 6GK5 206-1BB10-2AA3 SCALANCE X206-1 Switch



Siemens Simatic S5 WF723A 6FM1723-3AA00 V.A05



Siemens Simatic S7 6GK5101-1BB00-2AA3 Scalance X101-1 E Stand 3



SIEMENS USED 6GK5308-2FL00-2AA3 PLC



SIEMENS 6FM1705-3AA00 SIMATIC S5 WEGERFASSUNG



Siemens Simodrive 6SC6110-3AA00,Vorschubmodul,6600 D490/2.5M6REQ
From Spain


Siemens Simatic S5 WF726 6FM1726-3AA00 WF 726 Vers. A01



Siemens SCALANCE X 208 6GK5208-0BA00-2AA3 Ethernet Switch Neuwertig



Simatic S5 Sinec-L2 6GK1500-0AA00
From Italy


Siemens Simatic S5 Power Supply WF690 6FM1680-2AA00 6FM1-680-2AA00



NEW FANUC module A50L-0001-0260#S A50L00010260#S