点击图片查看原图
现货热销 停产老备件，模块，驱动器，控制器等……
备注：只要您给出合理价格我卖给你，只要您给出同行的价格我卖给你，只要您诚心购买我就卖给你
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
ABB 3HNM 03256-1 PLURGE SENSOR SYSTEM
ABB CABLE ADAPTER BUS OUTLET TB805
ABB MS 116 STARTER MANUAL MOTOR 1,6-2,5A
ABB C485G50-U CAPACITOR
ABB OT32E3 LOAD BREAK SWITCH
ABB ACS550-U1-06A9-?A AC DRIVE
ABB IMFEC11 SEAL DATE 2-19-10 INPUT MODULE
ABB KT3100-3C LUG KIT
LOT OF 10 ABB 1SFA619102R1071 PUSH BUTTON
ABB 5220716-101526 SIGNAL CONVERTER
ABB UTB6-2X40C TERMINAL BLOCK
ABB CA5-22E AUXILIARY CONTACT
ABB VBC7-30-10-P CONTACTOR
ABB NXPP-02 MATCHING CARD
LOT OF 8 ABB CA5-01 CONTACT BLOCK AUXILIARY
ABB ATK300/2 TERMINAL KIT
ABB 3BSE008516R1 INPUT MODULE AI810 ANALOG
SSAC/ABB ECS61BC CURRENT SENSOR RELAY 10A 240VAC
ABB CAL16-11C AUXILLARY CONTACT
ABB PHARPS32000000 POWER SUPPLY MODULE
ABB 64513583 MAIN CIRC. INTERFACE NINT-71C
LOT OF 2 ABB S272-K16A CIRCUIT BREAKER
ABB S283-Z40A CIRCUIT BREAKER
ABB 7526A10G04 480V CURRENT TRANSFORMER
ABB ACS501-002-4-00?P5 DRIVE
ABB EH700 CONTACTOR
ABB ACS601-0006-4-0?00B1200801 DRIVE
ABB ACS-BRK-B BRAKING UNIT
ABB MOTOR M2AA080A3GAA082?001-JS A+010+122
ABB ACS601-0060-5-0?00B1200800
ABB ACS601-0050-5-0?00B1200000
ABB ACS601-0060-5-0?00B1200000
ABB ACS601-0060-4-0?00B1200801
ABB 64EGU21020G8111 GAUGE PRESSURE TRANSMITTER
ABB PULSE ENCODER NTAC-01
ABB ACS355-03U-05A6?-4 AC DRIVE
ABB ACS550-U1-038A-?4
LOT OF 10 ABB S201P-K20A CIRCUIT BREAKER
ABB 10D1475TN02PD29?AY52A11A2C1 FLOW METER
ABB 10DX3111EDE07P1?A2FAA1132 FLOW TUBE
ABB 3GAA072002-BSE FLANGE MOUNTED MOTOR
ABB 10A6130 FLOW METER
LOT OF 6 ABB S271-K0.5 CIRCUIT BREAKER
ABB ACS800-U1-0050-?5
ABB ACS800-U1-0016-?5
ABB ACS550-U1-023A-?4+B055 DRIVE
ABB PHCBR30000000 HARMONY BRIDGE CONTROLLER
ABB SACE PR231/P W/ BK15494 P4KLAM04006
ABB ROBOTICS MOTOR 1FT3076-5AZ21-9?-Z
ABB TA25DU-14
ABB ACH550-UH-072A-?4 AC DRIVE
ABB CONTACTOR EH175C-4
ABB MEM86-3X192K MEMORY BOARD
ABB IMMFP12 PROCESSOR
ABB IMDSI22 INPUT MODULE SEAL DATE 6-07-10
ABB AM54072 FLOW METER
ABB SACE E2B/E-1600
ABB SACE PR231/P W/ BK15494 P4KLAM04005
ABB ACH550-UH-045A-?4 AC DRIVE
ABB EH700C-111 CONTACTOR
ABB SACE PR231/P W/ BK15494 P4KLAM0400B
ABB RK 223 069-AP125V AUXILIARY RELAY
ABB ACS800-U1-0016-?5+P901 DRIVE
ABB ACS550-U1-072A-?4+B055 DRIVE
ABB 7883A44G04 TYPE IMC CURRENT TRANSFORMER 400:5AMPS
ABB A110-30-11 CONTACTOR 1SFL451001R8411
ABB 7524A98G06 TYPE IMC CURRENT TRANSFORMER 400:5 AMPS
ABB MS116-1.6 MANUAL MOTOR STARTER
ABB MS116-6.3 MANUAL MOTOR STARTER
ABB MS116-4.0 MANUAL MOTOR STARTER
ABB MS116-1.0 MANUAL MOTOR STARTER
ABB ACH550-UH-011A-?6
ABB ACH550-UH-017A-?6
ABB IMMFP12 PROCESSOR
ABB SACE S5 CIRCUIT BREAKER S5H400
LOT OF 10 ABB S201-C25 CIRCUIT BREAKER
ABB INC. NIDI01 I/O TERM MOD DIG INTERFACE
LOT OF 10 ABB 1SCA022352R7090 DISCONNECTOR SWITCH
LOT OF 10 ABB S803PV-S80
ABB 20.050.82213 POWER FACTOR CONTROLLER
ABB CABLE ADAPTER BUS OUTLET TB805
ABB MS 116 STARTER MANUAL MOTOR 1,6-2,5A
ABB C485G50-U CAPACITOR
ABB OT32E3 LOAD BREAK SWITCH
ABB ACS550-U1-06A9-?A AC DRIVE
ABB IMFEC11 SEAL DATE 2-19-10 INPUT MODULE
ABB KT3100-3C LUG KIT
LOT OF 10 ABB 1SFA619102R1071 PUSH BUTTON
ABB 5220716-101526 SIGNAL CONVERTER
ABB UTB6-2X40C TERMINAL BLOCK
ABB CA5-22E AUXILIARY CONTACT
ABB VBC7-30-10-P CONTACTOR
ABB NXPP-02 MATCHING CARD
LOT OF 8 ABB CA5-01 CONTACT BLOCK AUXILIARY
ABB ATK300/2 TERMINAL KIT
ABB 3BSE008516R1 INPUT MODULE AI810 ANALOG
SSAC/ABB ECS61BC CURRENT SENSOR RELAY 10A 240VAC
ABB CAL16-11C AUXILLARY CONTACT
ABB PHARPS32000000 POWER SUPPLY MODULE
ABB 64513583 MAIN CIRC. INTERFACE NINT-71C
LOT OF 2 ABB S272-K16A CIRCUIT BREAKER
ABB S283-Z40A CIRCUIT BREAKER
ABB 7526A10G04 480V CURRENT TRANSFORMER
ABB ACS501-002-4-00?P5 DRIVE
ABB EH700 CONTACTOR
ABB ACS601-0006-4-0?00B1200801 DRIVE
ABB ACS-BRK-B BRAKING UNIT
ABB MOTOR M2AA080A3GAA082?001-
ABB ACS601-0060-5-0?00B1200800
ABB ACS601-0050-5-0?00B1200000
ABB ACS601-0060-5-0?00B1200000
ABB ACS601-0060-4-0?00B1200801
ABB 64EGU21020G8111 GAUGE PRESSURE TRANSMITTER
ABB PULSE ENCODER NTAC-01
ABB ACS355-03U-05A6?-4 AC DRIVE
ABB ACS550-U1-038A-?4
LOT OF 10 ABB S201P-K20A CIRCUIT BREAKER
ABB 10D1475TN02PD29?AY52A11A2C1 FLOW METER
ABB 10DX3111EDE07P1?A2FAA1132 FLOW TUBE
ABB 3GAA072002-BSE FLANGE MOUNTED MOTOR
ABB 10A6130 FLOW METER
LOT OF 6 ABB S271-K0.5 CIRCUIT BREAKER
ABB ACS800-U1-0050-?5
ABB ACS800-U1-0016-?5
ABB ACS550-U1-023A-?4+B055 DRIVE
ABB PHCBR30000000 HARMONY BRIDGE CONTROLLER
ABB SACE PR231/P W/ BK15494 P4KLAM04006
ABB ROBOTICS MOTOR 1FT3076-5AZ21-9?-Z
ABB TA25DU-14
ABB ACH550-UH-072A-?4 AC DRIVE
ABB CONTACTOR EH175C-4
ABB MEM86-3X192K MEMORY BOARD
ABB IMMFP12 PROCESSOR
ABB IMDSI22 INPUT MODULE SEAL DATE 6-07-10
ABB AM54072 FLOW METER
ABB SACE E2B/E-1600
ABB SACE PR231/P W/ BK15494 P4KLAM04005
ABB ACH550-UH-045A-?4 AC DRIVE
ABB EH700C-111 CONTACTOR
ABB SACE PR231/P W/ BK15494 P4KLAM0400B
ABB RK 223 069-AP125V AUXILIARY RELAY
ABB ACS800-U1-0016-?5+P901 DRIVE
ABB ACS550-U1-072A-?4+B055 DRIVE
ABB 7883A44G04 TYPE IMC CURRENT TRANSFORMER 400:5AMPS
ABB A110-30-11 CONTACTOR 1SFL451001R8411
ABB 7524A98G06 TYPE IMC CURRENT TRANSFORMER 400:5 AMPS
ABB MS116-1.6 MANUAL MOTOR STARTER
ABB MS116-6.3 MANUAL MOTOR STARTER
ABB MS116-4.0 MANUAL MOTOR STARTER
ABB MS116-1.0 MANUAL MOTOR STARTER
ABB ACH550-UH-011A-?6
ABB ACH550-UH-017A-?6
ABB IMMFP12 PROCESSOR
ABB SACE S5 CIRCUIT BREAKER S5H400
LOT OF 10 ABB S201-C25 CIRCUIT BREAKER
ABB INC. NIDI01 I/O TERM MOD DIG INTERFACE
LOT OF 10 ABB 1SCA022352R7090 DISCONNECTOR SWITCH
LOT OF 10 ABB S803PV-S80
ABB 20.050.82213 POWER FACTOR CONTROLLER
