1394C-SJT22-D

    伺服系统的发展经历了从液压、气动到电气的过程，而电气伺服系统包括伺服电机、反馈装置和控制器。在20世纪60年代，最早是直流电机作为主要执行部件，在70年代以后，交流伺服电机的性价比不断提高，逐渐取代直流电机成为伺服系统的主导执行电机。控制器的功能是完成伺服系统的闭环控制，包括力矩、速度和位置等。我们通常说的伺服驱动器已经包括了控制器的基本功能和功率放大部分。虽然采用功率步进电机直接驱动的开环伺服系统曾经在90年代的所谓经济型数控领域获得广泛使用，但是迅速被交流伺服所取代。进入21世纪，交流伺服系统越来越成熟，市场呈现快速多元化发展，国内外众

多品牌进入市场竞争。目前交流伺服技术已成为工业自动化的支撑性技术之一。

厦门仲鑫达自动化设备有限公司

联系人：欧阳英   1 3 3 9 4 0 5 7 2 9 2  

RELIANCE U51A DUTY MASTER UNIBRAKE 1PH 6LB-FT 575V-AC B

NEW WARNER ELECTRIC 5104-451-034 SF-400 BRAKE-CLUTCH 90

NEW WARNER ELECTRIC 5370-270-015 EM5010 3600RPM 20W CLU

CONWAY CLUTCH PNEUMATIC 1-1/4IN BORE CLUTCH D408007

NEW DINGS DYNAMICS 2-61003-524-U1 BRAKE 3LB-FT 230/460V

NEW STEARNS 108705100 QF REV B BRAKE 50LB-FT 230/460V-A

NEW PREMIER PARTS A5IMK/00 CT979446 BRAKE ASSEMBLY CALI

NEW HORTON 883100 DAP 625S/825S AIR CHAMP BRAKE REPAIR 

NEW CAMCO 6.0F OVERLOAD CLUTCH F TYPE 1100LB-IN 1 15/1

NEW WARNER ELECTRIC SF-400 5104-451-040 FIELD ASSEMBLY 

NEW DALTON OSD225 TORQUE LIMITER OVERLOAD CLUTCH 3/8 IN

NEW WARNER ELECTRIC 5392-170-007 FB-650 56LB-LB 3600RPM

NEW WARNER ELECTRIC 5633-273-018 EP-170-C 24V-DC BRAKE

NEW HORTON 935300 MOU1125 NEXEN AIR CHAMP BRAKE 1-1/8 I

WARNER ELECTRIC UM-180-2030-C 30LB-FT 90V-DC 143TC BRAK

NEW DYNACORP 304354-6 BRAKE-CLUTCH 90V-DC D317618

NEW ATE 63413007 HYDRAULIC DISC CALIPER BRAKE B213703

NEW DYNACORP 304354 BRAKE-CLUTCH 90V-DC D317612

NEW ZERO-MAX TT2X TORQ-TENDER CLUTCH 50LB-IN 3/4 IN CLU

NEW WARNER ELECTRIC SF-400 5104-451-039 BRAKE-CLUTCH 24

NEW WARNER ELECTRIC CB-6-CCW-120VAC?-.750-1ST WRAP SPRIN

NEW FORMSPRAG FS-05 L H OVERRUNNING BACKSTOPPING CLUTCH

HORTON 928500 MBU-625 AIR CHAMP C-FACE MOUNTED BRAKE-CL

NEW WARNER ELECTRIC 5400-24 115V-AC BRAKE-CLUTCH CONTRO

NEW HORTON 935100 MDU-1125 NEXEN AIR CHAMP BRAKE-CLUTCH

NEW BROWNING A16989 CLUTCH SPRING REPLACEMENT PART D38

NEXEN F450 802850 PILOT MOUNT STRAIGHT BORE BRAKE-CLUTC

NEW MORSE 612002 SPECIAL BACKSTOP ASSEMBLY CLUTCH D4022

HORTON AIR CHAMP PNEUMATIC BRAKE-CLUTCH 7/8IN CHAFT D32

NEW NEXEN 806600 MW 1.625 PILOT HORTON AIR CHAMP BRAKE

NEW DINGS DYNAMICS 2-61003-524-U1 BRAKE 3LB-FT 230/460V

NEW DYNACORP R5104-452-060 CLUTCH 90V-DC 3/4 IN CLUTCH 

NEW NEXEN 923400 4H30P 0.875 BORE PILOT MT CLUTCH 750LB

NEW HORTON 819001 T-450 QD AIR CHAMP PNEUMATIC BRAKE 1

ZURN TRIG-O-MATIC CENTRIC SIZE 1 CFC 3/4 IN OVERLOAD RE

WARNER ELECTRIC EM 180-40 PILOT MOUNT CLUTCH 7/8IN 143

NEW MORSE 107479 PB5.62FB RH SPL CL 16/25IN CLUTCH 5/8 

NEW ROCKWELL A-3236-M-2353 CHG H BACKING PLATE BRAKE AS

NEW NEXEN EH450*0.750 802855 PILOT MOUNT CLUTCH 5/8 IN 

WARNER ELECTRIC UM 50-2030 3600RPM 20W BRAKE-CLUTCH 90V

ELECTROID CB-560 ELECTRO-MAGNETI?C 56A AMP BRAKE-CLUTCH 

ELECTROID CB-560 ELECTRO-MAGNETI?C 56A AMP BRAKE-CLUTCH 

STEARNS 105606100BQF MOTOR ASSEMBLY BRAKE 25LB-FT 230/4

NEKOOSA 2N15590-000 SLIDING STEEL 3-3/4 IN CLUTCH REPLA

WARNER ELECTRIC EM 210-40 EM 210-30 3600RPM BRAKE-CLUTC

WARNER UM 210-2030 3600RPM 34W BRAKE-CLUTCH 90V-DC 1-1/

NEXEN 5H30PSP-1 912100 PILOT MOUNT TOOTH CLUTCH 7/8 IN 

BROWNING TGC6 TORQ/GARD OVERLOAD 23-56LB-IN 1/2 IN CLUT

BOSTON GEAR 67552 CMBA140TU-6 C FACE BRAKE 6LB-FT 460V-

TORSPEC 100TCD4/1.5HP 4.5LB-FT 90V-DC 7/8IN 1.3HP SHAFT

NEW WARNER ELECTRIC 5301-749-001 COLLECTOR RING BRAKE-C

NEW REGENT CONTROLS OVERENERGIZER 90 120V-AC BRAKE-CLUT

NEW TRUPAR GX6NC/00 HY333070 HYSTER BRAKE CABLE D202207

NEW NEXEN 928100 MDU-875 420LB-IN 7/8 IN 143-145TC BRAK

NEW HILLIARD L2-1-313-A 5/8IN OVERLOAD RELEASE CLUTCH D

NEW WARNER ELECTRIC FORMSPRAG CL40331-3LH FS-05/.625 OV

NEW EURODRIVE VU3 BG VARI-GEAR SPLINED BORE BRAKE D3306

NEW WARNER ELECTRIC PB-400 90V-DC 8.3W WATTS 4500RPM BR

CARLSON B-29286 POWERFLO 600S RS/C3 INDUSTRIAL CLUTCH &

BOSTON GEAR 67552 CMBA140TU-6 BRAKE 6LB-FT 230/460V-AC 

NEW THE HILLIARD CORPORATION DL2-1-313 5/8IN BORE CLUTC

NEW WARNER ELECTRIC 5130-273-034 70LB-IN 90V-DC BRAKE-C

NEW WARNER ELECTRIC SF-400 5104-451-039 BRAKE-CLUTCH 24

NEW NEXEN 828900 LWCB PILOT MOUNT PNEUMATIC BRAKE-CLUTC

NEXEN 830800 AIR CHAMP MWCB*1.500 PILOT MOUNT AIR BRAKE

STEARNS 1-087-022-00-EQ?F BRAKE 15LB-FT 230/460V-AC 1 IN

HORTON AIR CHAMP PNEUMATIC BRAKE-CLUTCH 7/8IN SHAFT D32

TRANTEX SC-425 95V-DC 1 IN CLUTCH D441919

NEW NEXEN 802850 F450 0.875 PILOT MOUNT BRAKE-CLUTCH 7

NEW HELLAND TT2 ZERO-MAX TORQUE TENDER 5/8IN BORE D3810

NEW MAYR X0922794 ROBA-STOP 400NM 110V-AC 3-9/16 IN BRA

NEW NEXEN 802855 F-450*0.750 PNEUMATIC PILOT MOUNT CLUT

NEW US MOTORS 104815130002 SHURSTOP BRAKE 1.5LB-FT 230/

NEW WINBRAKE 1-055-711-05-0 04 3LB-FT 230/460V-AC BRAKE

NEW WARNER ELECTRIC 5161-271-005 ATC-25 90V-DC 5/8 IN C

NEW ZURN 710134-330-2230?0 TRIG-O-MATIC CENTRIC OVERLOAD

NEW HORTON 928000 MBU-875 BRAKE-CLUTCH CONTROL 540LB-IN

NEW RELIANCE F52C0724A DL 1PH BRAKE 10LB-FT 230/460V-AC

NEW DINGS DYNAMICS 2-61003-524-U1 3LB-FT 230/460V-AC 5

NEW NEXEN 828904 WCB 25MM PILOT MOUNT BRAKE-CLUTCH 1 IN

WARNER ELECTRIC UM 210-2030 BRAKE-CLUTCH 90V-DC 1-1/8 I

WARNER ELECTRIC 194829 ELECTRIC 1-3/8IN BORE CLUTCH B42

BROWNING TGC60 TORQ GARD OVERLOAD 200/600LB-IN 1-1/4 IN

NEW WARNER ELECTRIC EM 50-10 ELECTRO MODULE 6V-DC 5/8 I

NEW STEARNS 105672105-QF ELECTRIC BRAKE 6LB-FT 208/230V

NEW NEXEN 5H30PSP-1 912112 PILOT MOUNT CLUTCH 7/8 IN B3

NEW WARNER ELECTRIC 5370-169-068 EM 180-20FBB 24V-DC 14

HORTON 912214 5H35PSP1 1.250 PILOT MOUNT TOOTH CLUTCH 1

KEB 08.31.100-0607 SPRING-SET HORIZONTAL 95V-DC 2-1/2IN

NEXEN HORTON 928600 MDU-625 AIR C-FACE BRAKE-CLUTCH 5/8