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MPL-B4530K-SJ72AA伺服电机参详
MPL-B4530K-SJ72AA伺服电机参详
MPL-B4530K-SJ72AA伺服电机参详
伺服系统(servo mechanism)是使物体的位置、方位、状态等输出被控量能够跟随输入目标(或给定值)的任意变化的自动控制系统。伺服主要靠脉冲来定位,基本上可以这样理解,伺服电机接收到1个脉冲,就会旋转1个脉冲对应的角度,从而实现位移,因为,伺服电机本身具备发出脉冲的功能,所以伺服电机每旋转一个角度,都会发出对应数量的脉冲,这样,和伺服电机接受的脉冲形成了呼应,或者叫闭环,如此一来,系统就会知道发了多少脉冲给伺服电机,同时又收了多少脉冲回来,这样,就能够很*确的控制电机的转动,从而实现*确的定位,可以达到0.001mm。直流伺服电机分为有刷和无刷电机。有刷电机成本低,结构简单,启动转矩大,调速范围宽,控制容易,需要维护,但维护不方便(换碳刷),产生电磁干扰,对环境有要求。因此它可以用于对成本敏感的普通工业和民用场合。
无刷电机体积小,重量轻,出力大,响应快,速度高,惯量小,转动平滑,力矩稳定。控制复杂,容易实现智能化,其电子换相方式灵活,可以方波换相或正弦波换相。电机免维护,效率很高,运行温度低,电磁辐射很小,长寿命,可用于各种环境。
2、交流伺服电机也是无刷电机,分为同步和异步电机,运动控制中一般都用同步电机,它的功率范围大,可以做到很大的功率。大惯量,*高转动速度低,且随着功率增大而快速降低。因而适合做低速平稳运行的应用。
3、伺服电机内部的转子是永磁铁,驱动器控制的U/V/W三相电形成电磁场,转子在此磁场的作用下转动,同时电机自带的编码器反馈信号给驱动器,驱动器根据反馈值与目标值进行比较,调整转子转动的角度。伺服电机的精度决定于编码器的精度(线数)。
交流伺服电机和无刷直流伺服电机在功能上的区别:交流伺服要好一些,因为是正弦波控制,转矩脉动小。直流伺服是梯形波。但直流伺服比较简单,便宜。
6FH9542-3DX88-0HM0各1
TRICONEX 4351B 4pcs
Allen Bradly 100-C23E*300 6PCS 面价912
Allen Bradly 100-C23*400 2PCS 面价677
6FX5002-5CS01-1FA0 1
6SL3201-0BE21-0AA0 1
Allen Bradley 2711P-RDB15C 1pcs 面价94335
F650NFBF1G0HIC 1个
8500-A2D-K1B 1件 查不到面价
3BHE051592R0102
3BHB025951R0001
3BHE031468R1447
每个款数量1
FANUC A06B-6093-H173 1
Siemens 6AV7886-0CA12-2AB0 1
3BHE051592R0102 1个 3BHB025951R0001 1个 3BHE031468R1447 1个
整流逆变模块ACS880-104-0035A-3
变频器 ACS880-104-0061A-3
变频器 ACS880-104-0094A-3
变频器 ACS880-104-0018A-3
变频器 ACS880-104-0250A-3
变频器 ACS880-104-0140A-3
变频器 ACS880-104-0050A-3各1
IC695ACC400—AA 1
ABB断路器 SACE T1N 160 数量2个 SACE T4H 250 数量1个
6FX5002-2CF02-1CA0
6FX5002-5DS01-1BF0
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MITSUBISHI A273U-CPU A273UCPU
MICROSWITCH 82114805-501 82114805501
MEASUREX 51403698-100 51403698100
MEASUREX 51305701-100 51305701100
LANDIS & GYR 536-765 536765
KEYENCE CORP ML-G9311F MLG9311F
KAWASAKI P80B22450RCX2R P80B22450RCX2R
ITE SIEMENS ND63-B-120 ND63B120
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INTEGRAL TECHNOLOGIES 3378-00400 337800400
INDRAMAT TDM1.4-050-300-W1-000 TDM14050300W1000
INDRAMAT RAC-4-3-400-460-A01-W1 RAC43400460A01W1
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INDRAMAT 2AD160C-B350A1-BS03D2N1 2AD160CB350A1BS0
HUB CITY 0220-06303-1010 0220063031010
HONEYWELL XL-100CU XL100CU
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HIMA 99-7105233 997105233
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GENERAL ELECTRIC 0621L0204-G001 0621L0204G001
GE FANUC IC752WTA005 IC752WTA005
GE FANUC IC647WMI620 IC647WMI620
GE FANUC IC3600EPSE2 IC3600EPSE2
GE FANUC 44C372657-G01 44C372657G01
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FOXBORO 220S-3F6-C 220S3F6C
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FORMSPRAG CL-41826-1 CL418261
FANUC A20B-0003-0744 A20B00030744
FANUC A16B-1212-0420 A16B12120420
FANUC A16B-1210-0410 A16B12100410
FANUC A16B-1210-0340 A16B12100340
FANUC A16B-1010-0040 A16B10100040
FANUC A16B-0160-0960 A16B01600960
FANUC A06B-6088-H226 A06B6088H226
FANUC A06B-6050-H005 A06B6050H005
FANUC A06B-6044-H026 A06B6044H026
FANUC A06B-0642-B011 A06B0642B011
FANUC A06B-0512-B202 A06B0512B202
FANUC A06B-0346-B356 A06B0346B356
FANUC A02B-0058-B501 A02B0058B501
EXLAR GS60-1003-MXM-AB1-M6 GS601003MXMAB1M6
ELECTRO CRAFT PDM-150 PDM150
DYNAMATIC 15-867-13 1586713
DOLAN JENNER SS950-48020 SS95048000
DAYTRONIC 10K8A 10K8A
CUTLER HAMMER XTCE500M22A XTCE500M22A
CUTLER HAMMER IQA6010 IQA6010
CUTLER HAMMER HLD3600F HLD3600F
CUTLER HAMMER D7DBA12STA1XXX D7DBA12STA1XXX
CUTLER HAMMER CPS500600DSB CPS500600DSB
CONTROL TECHNIQUES DB220NP DB220NP
CONTROL TECHNIQUES 858905-00 85890500
CONTROL TECHNIQUES 320C-03 320C03
COGNEX IS5400-00 IS540000
CLEVELAND MOTION CONTROL E6A0110A1A0E10R E6A0110A1A0E10R
BOSCH 1070077920-100 1070077920100
BAILEY CONTROLS IMMFP-12 IMMFP12
AURORA PUMP 476-0386-644 4760386644
ASEA BROWN BOVERI IRB6400-M96 IRB6400M96
ASEA BROWN BOVERI E2N12BBHEB00EXX E2N12BBHEB00EXX
ASEA BROWN BOVERI ACS800-U4-0210-5-D150-L503 ACS800U402105D11
ASEA BROWN BOVERI 57275847 57275847
ASEA BROWN BOVERI 52700141 52700141
ASEA BROWN BOVERI 34518050 34518050
ASCO H117AJ112F1F26V16 H117AJ112F1F26V1
ASCO G4343160047XC G4343160047XC
APC ACRP101 ACRP101
ALLEN BRADLEY 8520-PX3-LIBAT-M-MEXE2-SM4-SR-1-2-3-4-5-6 8520PX3LIBATMMEX
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ALLEN BRADLEY 6600-XL5 6600XL5
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ALLEN BRADLEY 1336-RFB-80-C 1336RFB80C
ALLEN BRADLEY 1336-QOUT-SP17A 1336QOUTSP17A
ALLEN BRADLEY 1336-QOUT-SP14A 1336QOUTSP14A
ALLEN BRADLEY 1336F-B125-AA-EN-GM1-HCS2 1336FB125AAENGM2
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