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现货热销 停产老备件，模块，驱动器，控制器等……
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伺服系统的主要特点：(1)精确的检测装置：以组成速度和位置闭环控制。(2)有多种反馈比较原理与
方法:根据检测装置实现信息反馈的原理不同，伺服系统反馈比较的方法也不相同。目前常用的有脉冲比
较、相位比较和幅值比较3种。(3)高性能的伺服电动机(简称伺服电机)：用于高效和复杂型面加工的数
控机床，伺服系统将经常处于频繁的启动和制动过程中。要求电机的输出力矩与转动惯量的比值大，以
产生足够大的加速或制动力矩。要求伺服电机在低速时有足够大的输出力矩且运转平稳，以便在与机械
运动部分连接中尽量减少中间环节。(4)宽调速范围的速度调节系统，即速度伺服系统：从系统的控制结
构看，数控机床的位置闭环系统可看作是位置调节为外环、速度调节为内环的双闭环自动控制系统，其
内部的实际工作过程是把位置控制输入转换成相应的速度给定信号后，再通过调速系统驱动伺服电机，
实现实际位移。数控机床的主运动要求调速性能也比较高，因此要求伺服系统为高性能的宽调速系统。
厦门岳航计算机工程有限公司
联系人：欧阳英
手机: 13394057292
电话：0592-5856292
传真：0592-5165561(传真请注明‘欧阳英’收)
QQ: 2743963754
地址：厦门思明区湖滨东路湖光大厦8-A单元
APPLETON VGL-1RE GLASS GLOBE
APPLETON ECCL2023 RECEPTACLE CONNECTOR
APPLETON TMCX075A 3/4" METAL CABLE CONNECTOR
APPLETON EXLK-136 FLEX COUPLING
APPLETON LR57
APPLETON 20PX0505 20PXSS2K 1/2" NPT N. PLTD GLAND
APPLETON T125-M
LOT OF 6 EGS BH-503
APPLETON LL57
APPLETON EYF-125
LOT OF 8 APPLETON STG-150 GASKET 1-1/2"
APPLETON T125-A ALUMINUM FORM 85 UNILETS 1-1/4"
LOT OF 2 APPLETON 1 " CLAMP PC100ET
APPLETON FS-2-50
APPLETON LB200-A
LOT OF 5 APPLETON K200 LID
LOT OF 4 APPLETON K200 LID
APPLETON AP20034CDRS PLUG (AS IS)
LOT OF 5 APPLETON BU75 3/4" BUSHING
APPLETON FSK-WRD WET LOC RECEP. COVER (AS PICTURED)
LOT OF 9 APPLETON EC75
APPLETON FORM 85 UNITLET 1-1/4" C
APPLETON CONDULET 2" C67
LOT OF 8 APPLETON 1 1/4" COUPLING EC 125 4-125
LOT OF 7 APPLETON EC75 3/4" COUPLING
LOT OF 4 APPLETON 1" CLAMP PC100ET
LOT OF 5 APPLETON TCC-50100G
LOT OF 4 APPLETON LR75-M
LOT OF 10 APPLETON TCGC
LOT OF 4 APPLETON C75-M MALL IRON FORM 35 UNILET 3/4"
LOT OF 9 APPLETON TCGC
LOT OF 5 APPLETON ST-9075
APPLETON 1" CLAMP PC100ET
APPLETON LB150-M
LOT OF 3 APPLETON TCC-50100G
LOT OF 16 APPLETON CLB-75MN
LOT OF 4 APPLETON K250 & 300-A LID
APPLETON APP FDC-175 MALL IRON FS-FD CS DEV BOX 3/4"
LOT OF 5 APPLETON K250 & 300-A LID
LOT OF 5 APPLETON T75-M
LOT OF 18 APPLETON S-200 SNAP IN FITTINGS
LOT OF 12 APPLETON RW150-75 REDUCING WASHES
LOT OF 35 APPLETON STG-75 GASKET 3/4"
LOT OF 11 APPLETON NIPPLE 1 1/2" BUSHED CN1251
LOT OF 8 APPLETON CLB125M 1-1/4" CLAMP
APPLETON TB150-M
LOT OF 43 APPLETON BL-100 STEEL LOCKNUT 1"
LOT OF 8 APPLETON CLB100M 1" CLAMP
APPLETON CONDULET 1 1/4" T47
APPLETON ST200
APPLETON T150-M
APPLETON X125-M
LOT OF 10 APPLETON 1 1/2" STEEL BU150
APPLETON VPT7 CONNECTOR
APPLETON FSCT-1-100
APPLETON APPLB47
APPLETON LL47
APPLETON STNM125 1-1/4" STAIGHT LIQUID TIGHT
LOT OF 3 APPLETON CL200M CLAMP STRAP
LOT OF 2 APPLETON ST-90100
APPLETON LL150-M
APPLETON LR150-M
LOT OF 2 APPLETON X100-M
APPLETON EYM-150
LOT OF 3 APPLETON TB27
APPLETON TB125-M UNILET
APPLETON CONDULET 1 1/2" T57
APPLETON CONDULET 1 1/2" C57
LOT OF 20 APPLETON S-200 SNAP IN FITTINGS
APPLETON C150-M
LOT OF 6 APPLETON CLB75M CLAMP BACKS
LOT OF 5 APPLETON ST-45100
APPLETON C57
APPLETON TB47
APPLETON CONDULET 1/2" C17
LOT OF 5 APPLETON TWCL-200
APPLETON 90 DEG CONNECTOR ST-90200
APPLETON LR125-M
APPLETON LL125-M
APPLETON ST-45150 CONNECTOR
APPLETON CONDULET 1 1/4" C47
APPLETON CONDULET 1 1/2" LR57
APPLETON AC1F01A KIT
LOT OF 5 APPLETON GIB250L20AC
APPLETON STB-200 INSUL CONNECTOR 2"
APPLETON 3/4" CLAMP PC-75RA
LOT OF 5 APPLETON EYM-75
APPLETON C125-M
LOT OF 5 APPLETON NTC100 CONNECTOR 1"
LOT OF 24 APPLETON ST-4550 MALL IRON ST 45 DEG. CONNECTOR
LOT OF 14 APPLETON K100-CM
LOT OF 4 APPLETON NTC100 CONNECTOR 1"
APPLETON 3/4" CLAMP PC75PAR
APPLETON LB200-M
APPLETON T27
LOT OF 4 APPLETON APPLB17
APPLETON ECCL2023 RECEPTACLE CONNECTOR
APPLETON TMCX075A 3/4" METAL CABLE CONNECTOR
APPLETON EXLK-136 FLEX COUPLING
APPLETON LR57
APPLETON 20PX0505 20PXSS2K 1/2" NPT N. PLTD GLAND
APPLETON T125-M
LOT OF 6 EGS BH-503
APPLETON LL57
APPLETON EYF-125
LOT OF 8 APPLETON STG-150 GASKET 1-1/2"
APPLETON T125-A ALUMINUM FORM 85 UNILETS 1-1/4"
LOT OF 2 APPLETON 1 " CLAMP PC100ET
APPLETON FS-2-50
APPLETON LB200-A
LOT OF 5 APPLETON K200 LID
LOT OF 4 APPLETON K200 LID
APPLETON AP20034CDRS PLUG (AS IS)
LOT OF 5 APPLETON BU75 3/4" BUSHING
APPLETON FSK-WRD WET LOC RECEP. COVER (AS PICTURED)
LOT OF 9 APPLETON EC75
APPLETON FORM 85 UNITLET 1-1/4" C
APPLETON CONDULET 2" C67
LOT OF 8 APPLETON 1 1/4" COUPLING EC 125 4-125
LOT OF 7 APPLETON EC75 3/4" COUPLING
LOT OF 4 APPLETON 1" CLAMP PC100ET
LOT OF 5 APPLETON TCC-50100G
LOT OF 4 APPLETON LR75-M
LOT OF 10 APPLETON TCGC
LOT OF 4 APPLETON C75-M MALL IRON FORM 35 UNILET 3/4"
LOT OF 9 APPLETON TCGC
LOT OF 5 APPLETON ST-9075
APPLETON 1" CLAMP PC100ET
APPLETON LB150-M
LOT OF 3 APPLETON TCC-50100G
LOT OF 16 APPLETON CLB-75MN
LOT OF 4 APPLETON K250 & 300-A LID
APPLETON APP FDC-175 MALL IRON FS-FD CS DEV BOX 3/4"
LOT OF 5 APPLETON K250 & 300-A LID
LOT OF 5 APPLETON T75-M
LOT OF 18 APPLETON S-200 SNAP IN FITTINGS
LOT OF 12 APPLETON RW150-75 REDUCING WASHES
LOT OF 35 APPLETON STG-75 GASKET 3/4"
LOT OF 11 APPLETON NIPPLE 1 1/2" BUSHED CN1251
LOT OF 8 APPLETON CLB125M 1-1/4" CLAMP
APPLETON TB150-M
LOT OF 43 APPLETON BL-100 STEEL LOCKNUT 1"
LOT OF 8 APPLETON CLB100M 1" CLAMP
APPLETON CONDULET 1 1/4" T47
APPLETON ST200
APPLETON T150-M
APPLETON X125-M
LOT OF 10 APPLETON 1 1/2" STEEL BU150
APPLETON VPT7 CONNECTOR
APPLETON FSCT-1-100
APPLETON APPLB47
APPLETON LL47
APPLETON STNM125 1-1/4" STAIGHT LIQUID TIGHT
LOT OF 3 APPLETON CL200M CLAMP STRAP
LOT OF 2 APPLETON ST-90100
APPLETON LL150-M
APPLETON LR150-M
LOT OF 2 APPLETON X100-M
APPLETON EYM-150
LOT OF 3 APPLETON TB27
APPLETON TB125-M UNILET
APPLETON CONDULET 1 1/2" T57
APPLETON CONDULET 1 1/2" C57
LOT OF 20 APPLETON S-200 SNAP IN FITTINGS
APPLETON C150-M
LOT OF 6 APPLETON CLB75M CLAMP BACKS
LOT OF 5 APPLETON ST-45100
APPLETON C57
APPLETON TB47
APPLETON CONDULET 1/2" C17
LOT OF 5 APPLETON TWCL-200
APPLETON 90 DEG CONNECTOR ST-90200
APPLETON LR125-M
APPLETON LL125-M
APPLETON ST-45150 CONNECTOR
APPLETON CONDULET 1 1/4" C47
APPLETON CONDULET 1 1/2" LR57
APPLETON AC1F01A KIT
LOT OF 5 APPLETON GIB250L20AC
APPLETON STB-200 INSUL CONNECTOR 2"
APPLETON 3/4" CLAMP PC-75RA
LOT OF 5 APPLETON EYM-75
APPLETON C125-M
LOT OF 5 APPLETON NTC100 CONNECTOR 1"
LOT OF 24 APPLETON ST-4550 MALL IRON ST 45 DEG. CONNECTOR
LOT OF 14 APPLETON K100-CM
LOT OF 4 APPLETON NTC100 CONNECTOR 1"
APPLETON 3/4" CLAMP PC75PAR
APPLETON LB200-M
APPLETON T27
LOT OF 4 APPLETON APPLB17
