0-60002-5
0-60002-5
0-60002-5
0-60002-5
ALLEN BRADLEY 1771-IAD/D INPUT MODULE 120VAC 16POINT
ALLEN BRADLEY 1771-IAN NSFP 1771IAN
ALLEN BRADLEY 1771-IAN USPP 1771IAN
ALLEN BRADLEY 1771-IB (Pack of 6) 1771IB DC Input Module Ser A
ALLEN BRADLEY 1771IB (Pack of 6) 1771-IB Input Module DC -
ALLEN BRADLEY 1771-IB DC Input Module Tested
ALLEN BRADLEY 1771-IB FNFP 1771IB
ALLEN BRADLEY 1771-IBD 1771IBD Input Module 10 To 30 VDC
ALLEN BRADLEY 1771-IBD FNFP 1771IBD
ALLEN BRADLEY 1771-IBD SERIES B DATE CODE 10/97 FACTORY SEALED
ALLEN BRADLEY 1771-IBD SERIES B DATE CODE 11/97 FACTORY SEALED
ALLEN BRADLEY 1771-IBD SERIES B DATE CODE 9/97 FACTORY SEALED
ALLEN BRADLEY 1771-IBD/B 96134473 Module Series B Rev.G03
ALLEN BRADLEY 1771-IBN 1771IBN
ALLEN BRADLEY 1771-IBN 10 to 30VDC High True Input Module ""
ALLEN BRADLEY 1771-IBN DC INPUT MODULE SERIES C
ALLEN BRADLEY 1771-IBN FNFP 1771IBN
ALLEN BRADLEY 1771-IBN NSFP 1771IBN
ALLEN BRADLEY 1771-IBN NSPP 1771IBN
ALLEN BRADLEY 1771ID A 1771-ID A Sealed
ALLEN BRADLEY 1771-ID01 NSPP 1771ID01
ALLEN BRADLEY 1771-ID16 FNFP 1771ID16
ALLEN BRADLEY 1771-ID16 NSFP 1771ID16
ALLEN BRADLEY 1771-IE USPP 1771IE
ALLEN BRADLEY 1771-IE01 USPP 1771IE01
ALLEN BRADLEY 1771-IE02 INPUT MODULE XLNT
ALLEN BRADLEY 1771-IE04 NSPP 1771IE04
ALLEN BRADLEY 1771-IE04 USPP 1771IE04
ALLEN BRADLEY 1771-IE05 USPP 1771IE05
ALLEN BRADLEY 1771-IEC 1771IEC Analog Input Module (8 Bit) -
ALLEN BRADLEY 1771-IEC USPP 1771IEC
ALLEN BRADLEY 1771-IF NSPP 1771IF
ALLEN BRADLEY 1771-IF SERIES B
ALLEN BRADLEY 1771-IF USPP 1771IF
ALLEN BRADLEY 1771-IF01 NSFP 1771IF01
ALLEN BRADLEY 1771-IF04 1771IF04
ALLEN BRADLEY 1771-IF04 NSFP 1771IF04
ALLEN BRADLEY 1771IF04 SERIES B IN A BOX
ALLEN BRADLEY 1771-IF04 USPP 1771IF04
ALLEN BRADLEY 1771-IF05 USPP 1771IF05
ALLEN BRADLEY 1771IF07 NSFP 1771IF07
ALLEN BRADLEY 1771-IFC 1771IFC Analog Input Module 12 Bit Ser B
ALLEN BRADLEY 1771-IFC USPP 1771IFC
ALLEN BRADLEY 1771-IFE 1771IFE Analog Input Module Ser A Rev C
ALLEN BRADLEY 1771-IFE A Analog Input Module 12 Bit IL
ALLEN BRADLEY 1771IFE ANALOG INPUT MODULE
ALLEN BRADLEY 1771-IFE Analog Input Module -
ALLEN BRADLEY 1771IFE C 1771-IFE C INPUT ANALOG MODULE
ALLEN BRADLEY 1771IFE C 1771-IFE C INPUT ANALOG MODULE
ALLEN BRADLEY 1771IFE C 1771-IFE/C INPUT ANALOG -
ALLEN BRADLEY 1771IFE C INPUT MODULE ANALOG 12BIT 16SNG
ALLEN BRADLEY 1771-IFE FNFP 1771IFE
ALLEN BRADLEY 1771-IFE Input Module
ALLEN BRADLEY 1771-IFE NSPP 1771IFE
ALLEN BRADLEY 1771-IFE Ser C Analog Input Module 12 Bit
ALLEN BRADLEY 1771-IFE ser. C (1771IFEC)
ALLEN BRADLEY 1771-IFE Series B Analog Input Module
ALLEN BRADLEY 1771-IFE SERIES C MODULE 1771IFE
ALLEN BRADLEY 1771-IFE SERIES C 1771IFE
ALLEN BRADLEY 1771IFE SERIES C DATE CODE 07/07 SEALED
ALLEN BRADLEY 1771-IFE USPP 1771IFE
ALLEN BRADLEY 1771-IFE/C NSFP 1771IFEC
ALLEN BRADLEY 1771-IFE/C NSPP 1771IFEC
ALLEN BRADLEY 1771-IFE/C USPP 1771IFEC
ALLEN BRADLEY 1771IFEA REP
ALLEN BRADLEY 1771IFEC
ALLEN BRADLEY 1771-IFEK /C 1771-1FEK PLC-5 Conformally Coated Analog Input
ALLEN BRADLEY 1771-IFEK USPP 1771IFEK
ALLEN BRADLEY 1771-IFF USPP 1771IFF
ALLEN BRADLEY 1771-IG 1771IG TTL Input Module (+5V)
ALLEN BRADLEY 1771-IGC NSFP 1771IGC
ALLEN BRADLEY 1771-IGD (Pack of 6) Input Module TTL PLC5 A01 -
ALLEN BRADLEY 1771-IGD FNFP 1771IGD
ALLEN BRADLEY 1771-IGD NSFP 1771IGD
ALLEN BRADLEY 1771-IGD NSPP 1771IGD
ALLEN BRADLEY 1771-IGD TTL Input Module
ALLEN BRADLEY 1771-IGD/A TTL Input Module Rev. K01 - Surplus
ALLEN BRADLEY 1771-IH SER. A 1771IH ORIGINAL BOX
ALLEN BRADLEY 1771-IJ NSFP 1771IJ
ALLEN BRADLEY 1771-IJ USPP 1771IJ
ALLEN BRADLEY 1771-IJ, ENCODER / COUNTER MODULE
ALLEN BRADLEY 1771-IJC USPP 1771IJC
ALLEN BRADLEY 1771-IJC/A Encoder Counter LNC No Box in anti static bag
ALLEN BRADLEY 1771IK
ALLEN BRADLEY 1771-IK NSPP 1771IK
ALLEN BRADLEY 1771-IK USPP 1771IK
ALLEN BRADLEY 1771-IKC NSFP 1771IKC
ALLEN BRADLEY 1771-IKC NSPP 1771IKC
ALLEN BRADLEY 1771-IKC USPP 1771IKC
ALLEN BRADLEY 1771-IL D ISOLATED ANALOG INPUT MODULE 1771IL D PLC-5
ALLEN BRADLEY 1771-IL D ISOLATED ANALOG INPUT MODULE 1771IL D PLC-5
ALLEN BRADLEY 1771IL INPUT MODULE ANALOG 5POINT ISOLATE
ALLEN BRADLEY 1771-IL ISOLATED ANALOG INPUT MODULE
ALLEN BRADLEY 1771-IL Isolated Analog Input Module Series A F/w B
ALLEN BRADLEY 1771IL MODULE SEALED BUT NO BOX
ALLEN BRADLEY 1771-IL USPP 1771IL
ALLEN BRADLEY 1771-IMD 1771IMD
ALLEN BRADLEY 1771-IMD B REV02 , 95%
ALLEN BRADLEY 1771-IMD FNFP 1771IMD
ALLEN BRADLEY 1771-IMD NSFP 1771IMD
ALLEN BRADLEY 1771-IMD USPP 1771IMD
ALLEN BRADLEY 1771-IN NSFP 1771IN
ALLEN BRADLEY 1771-IND NSFP 1771IND
ALLEN BRADLEY 1771IQ INPUT MODULE 1771-IQ
ALLEN BRADLEY 1771-IQ NSFP 1771IQ
ALLEN BRADLEY 1771-IQ NSPP 1771IQ
ALLEN BRADLEY 1771-IQ USPP 1771IQ
ALLEN BRADLEY 1771-IQ16 Isolated Input Module
ALLEN BRADLEY 1771-IQ16 NSFP 1771IQ16
ALLEN BRADLEY 1771-IQ16 NSPP 1771IQ16
ALLEN BRADLEY 1771-IR 1771IR Temp Detector Input Module Ser A
ALLEN BRADLEY 1771-IR 1771IR Temp Detector Input Module Ser A
ALLEN BRADLEY 1771-IR 1771IR Temp Detector Input Module Ser A
ALLEN BRADLEY 1771-IR 1771IRB RTD Module Series B Rev. B Tested
ALLEN BRADLEY 1771-IR FNFP 1771IR
ALLEN BRADLEY 1771-IR NSFP 1771IR
ALLEN BRADLEY 1771-IR NSPP 1771IR
ALLEN BRADLEY 1771-IR RTD Input Module Seried D - In Sealed Box
ALLEN BRADLEY 1771-IR USPP 1771IR
ALLEN BRADLEY 1771-IS NSFP 1771IS
ALLEN BRADLEY 1771-IS NSPP 1771IS
ALLEN BRADLEY 1771-IS USPP 1771IS
ALLEN BRADLEY 1771-ISC USPP 1771ISC
ALLEN BRADLEY 1771-IT (Pack of 10) 1771IT Input Module
ALLEN BRADLEY 1771-IT (Pack of 6) 1771IT Input Module
ALLEN BRADLEY 1771-IT 1771IT Input Module
ALLEN BRADLEY 1771-IT 1771IT Input Module Ser A Rev E02
ALLEN BRADLEY 1771-IT NSFP 1771IT
ALLEN BRADLEY 1771-IT NSPP 1771IT
ALLEN BRADLEY 1771-IT SER. A FACTORY SEALED 1771IT
ALLEN BRADLEY 1771-IV DC Driver Logic Input Module
ALLEN BRADLEY 1771-IVN NSFP 1771IVN
ALLEN BRADLEY 1771-IVN NSPP 1771IVN
ALLEN BRADLEY 1771-IX NSFP 1771IX
ALLEN BRADLEY 1771-IX NSPP 1771IX
ALLEN BRADLEY 1771-IXC USPP 1771IXC
ALLEN BRADLEY 1771-IXE C 1771IXE THERMOCOUPLE MILLIVOLT INPUT MODULE
ALLEN BRADLEY 1771-IXE FNFP 1771IXE
ALLEN BRADLEY 1771-IXE NSFP 1771IXE
ALLEN BRADLEY 1771-IXE NSPP 1771IXE
ALLEN BRADLEY 1771-IXE SER C INPUT MODULE THERMOCOUPLE 1771IXE
ALLEN BRADLEY 1771-IXE Series A Thermocouple/Millivolt Input Module Fireware F
ALLEN BRADLEY 1771-IXE SERIES C IN BOX
ALLEN BRADLEY 1771-IXE USPP 1771IXE
ALLEN BRADLEY 1771-IXHR SERIES A
ALLEN BRADLEY 1771-IXHR USPP 1771IXHR
ALLEN BRADLEY 1771-IY NSFP 1771IY
ALLEN BRADLEY 1771-IY USPP 1771IY
ALLEN BRADLEY 1771-IYC USPP 1771IYC
ALLEN BRADLEY 1771-KA2 1771KA2 Com Module Series A Firm Rev D
ALLEN BRADLEY 1771-KA2 1771KA2 Com Module Series A Firm Rev E
ALLEN BRADLEY 1771-KA2 FACTORY SEALED 1771KA2
ALLEN BRADLEY 1771-KA2 NSFP 1771KA2
ALLEN BRADLEY 1771-KA2 NSPP 1771KA2
ALLEN BRADLEY 1771-KA2 Series A -NO BOX
ALLEN BRADLEY 1771-KC USPP 1771KC
ALLEN BRADLEY 1771-KD USPP 1771KD
ALLEN BRADLEY 1771-KE NSFP 1771KE
ALLEN BRADLEY 1771-KE NSPP 1771KE
ALLEN BRADLEY 1771-KF Data Highway/RS-232-C
ALLEN BRADLEY 1771-KF Data Hwy RS-232C Interface Module AB 1771KF
ALLEN BRADLEY 1771-KF INTERFACE MODULE RS-232-C
ALLEN BRADLEY 1771-KF NSFP 1771KF
ALLEN BRADLEY 1771-KF USPP 1771KF
ALLEN BRADLEY 1771-KG NSFP 1771KG
ALLEN BRADLEY 1771KG Series B Rev F Interface Module
ALLEN BRADLEY 1771-KGM USPP 1771KGM
ALLEN BRADLEY 1771-KH NSFP 1771KH
ALLEN BRADLEY 1771-KH USPP 1771KH
ALLEN BRADLEY 1771-KRF Broadband Comm Module 1771KRF
ALLEN BRADLEY 1771-KRF NSFP 1771KRF
ALLEN BRADLEY 1771-KRF USPP 1771KRF
ALLEN BRADLEY 1771-KX1 USPP 1771KX1
ALLEN BRADLEY 1771-LC1 USPP 1771LC1
ALLEN BRADLEY 1771-LC3 NSFP 1771LC3
ALLEN BRADLEY 1771-LC5 USPP 1771LC5
ALLEN BRADLEY 1771-LIA NSPP 1771LIA
ALLEN BRADLEY 1771-LIA USPP 1771LIA
ALLEN BRADLEY 1771-LIA2 NSFP 1771LIA2
ALLEN BRADLEY 1771-LIA2 USPP 1771LIA2
ALLEN BRADLEY 1771-LIZ NSFP 1771LIZ
ALLEN BRADLEY 1771-LIZ USPP 1771LIZ
ALLEN BRADLEY 1771-M1 1771M1
ALLEN BRADLEY 1771-M1 NSFP 1771M1
ALLEN BRADLEY 1771-M1 NSPP 1771M1
ALLEN BRADLEY 1771-M1 USPP 1771M1
ALLEN BRADLEY 1771-M3 1771M3 966232-01 Series B Rev. D Tested
ALLEN BRADLEY 1771-M3 NSFP 1771M3
ALLEN BRADLEY 1771-M3 NSPP 1771M3
ALLEN BRADLEY 1771-MNET USPP 1771MNET
ALLEN BRADLEY 1771-N0NNTTTTTT USPP 1771N0NNTTTTTT
ALLEN BRADLEY 1771-N4DDDDNNNN NSFP 1771N4DDDDNNNN
ALLEN BRADLEY 1771-NB4S USPP 1771NB4S
ALLEN BRADLEY 1771-NB4T USPP 1771NB4T
ALLEN BRADLEY 1771-NBRC A HIGH RES ANALOG CONTROL MODULE XLNT
ALLEN BRADLEY 1771-NBSC NSFP 1771NBSC
ALLEN BRADLEY 1771-NBSC Ser. A 8-Channel Analog -
ALLEN BRADLEY 1771-NBSC USPP 1771NBSC
ALLEN BRADLEY 1771-NBTC USPP 1771NBTC
ALLEN BRADLEY 1771-NBV1 NSFP 1771NBV1
ALLEN BRADLEY 1771-NBV1 USPP 1771NBV1
ALLEN BRADLEY 1771-NBVC NSFP 1771NBVC
ALLEN BRADLEY 1771-NBVC USPP 1771NBVC
ALLEN BRADLEY 1771-NIS USPP 1771NIS
ALLEN BRADLEY 1771-NIS/C HIGH RESOLUTION SEALED
ALLEN BRADLEY 1771NIV B 1771-NIV ANALOG MODULE HIGH RESOLUTION
ALLEN BRADLEY 1771-NIV NSFP 1771NIV
ALLEN BRADLEY 1771-NIV NSPP 1771NIV
ALLEN BRADLEY 1771-NIV SERIES C 1771NIV C ISOLATED ANALOG
ALLEN BRADLEY 1771-NIV USPP 1771NIV
ALLEN BRADLEY 1771-NIV1 NSFP 1771NIV1
ALLEN BRADLEY 1771-NIV1 NSPP 1771NIV1
ALLEN BRADLEY 1771-NIV1 USPP 1771NIV1
ALLEN BRADLEY 1771-NIVR USPP 1771NIVR
ALLEN BRADLEY 1771-NIVT NSFP 1771NIVT
ALLEN BRADLEY 1771-NIVT SERIES A IN A BOX
ALLEN BRADLEY 1771-NIVT USPP 1771NIVT
ALLEN BRADLEY 1771-NOC 1771NOC
ALLEN BRADLEY 1771-NOC A 1771NOC HIGH RES. ISOLATED ANALOG MODULE
ALLEN BRADLEY 1771-NOC A HIGH RES. ISOLATED ANALOG 1771
ALLEN BRADLEY 1771-NOC C 1771N0C HIGH RES. ISOLATED ANALOG MODULE
ALLEN BRADLEY 1771-NOC C 1771NOC C HIGH RESOLUTION ISOLATED ANALOG MODULE
ALLEN BRADLEY 1771-NOC NSFP 1771NOC
ALLEN BRADLEY 1771-NOC NSPP 1771NOC
ALLEN BRADLEY 1771-NOC USPP 1771NOC
ALLEN BRADLEY 1771-NOV A HIGH RES. ISOLATED ANALOG !
ALLEN BRADLEY 1771NOV ANALOG MODULE VOLT HIGH RESO
ALLEN BRADLEY 1771-NOV NSFP 1771NOV
ALLEN BRADLEY 1771-NOV NSPP 1771NOV
ALLEN BRADLEY 1771-NOV USPP 1771NOV
ALLEN BRADLEY 1771-NR USPP 1771NR
ALLEN BRADLEY 1771-NT1 C HIGH RESOLUTION ANALOG -
ALLEN BRADLEY 1771-NT1 FNFP 1771NT1
ALLEN BRADLEY 1771-NT1 NSFP 1771NT1
ALLEN BRADLEY 1771-NT1 USPP 1771NT1
ALLEN BRADLEY 1771-NT2 NSFP 1771NT2
ALLEN BRADLEY 1771-NT2 Ser C High Resolution Analog
ALLEN BRADLEY 1771-NT2 USPP 1771NT2
ALLEN BRADLEY 1771-NT2/A HIGH RESOLUTION ISOLATED ANALOG SERIES A
ALLEN BRADLEY 1771-NT2/B HIGH RESOLUTION MODULE 1771NT2
ALLEN BRADLEY 1771-OA (Pack of 6) AC Output Module -
ALLEN BRADLEY 1771-OA 1771OA AC Output Module - Refurb
变频器和伺服驱动器都是交流电机的驱动器,工业应用中,速度控制和力矩控制的场合要求不是很高的一般用变频器,有严格位置控制要求的场合中只能用交流伺服驱动器来实现。此外,伺服的响应速度远远大于变频,有些对速度的精度和响应要求高的场合也有用交流伺服驱动器控制。
以往,国内变频器企业实力与规模参差不齐,进口产品占据了国内变频器市场的大部分份额。近年来,本土变频器品牌经过多年发展,逐步扩大了市场占有率,并从单纯的提供产品开始转变为为用户提供系统化的解决方案。目前,市场上的变频器正逐渐走向多元化,通用型、型产品的出现,满足了用户的多样需求,为攻占市场提供了基础。
交流伺服驱动器的发展趋势是通用化、智能化、网络化和模块化。通用型驱动器配置有大量的参数和丰富的菜单功能,便于用户在不改变硬件配置的条件下设置成各种不同的工作方式,适用于各种场合,可以驱动不同类型的电机;现代交流伺服驱动器都具备参数记忆、故障自诊断和分析功能,有的可以自动辨识电机的参数,自动测定编码器零位,有些则能自动进行振动抑止;随着国内对大规模分布式控制装置的需求上升,数控系统的开发成功,网络化数字伺服的开发已经成为当务之急。