3HAA3563-AHA DSQC249B
3HAA3563-AHA DSQC249B
3HAA3563-AHA DSQC249B
变换为可调电压、可调频率的交流电装置。变频器广泛应用于节能、自动化系统及提高工艺水平和产品质量等方面。变频器的问世,使电气传动领域发生了一场技术革命,即交流调速取代直流调速,变频调速被公认为有发展前途的调速方式。
可编程序控制器简称PLC(Programmable Logic Controller),它是一种数字运算与操作的控制装置,广泛应用于工业控制的各个领域。PLC 通过软件编程和硬件连接可实现复杂的控制任务,控制功能强大,是当代工业控制的三大支柱之一。作为工控产品,变频器和PLC 常配合使用(PLC 作为编程器,变频器作为驱动器),完成控制任务。
P L C 与变频器的连接主要方式有:PLC 的数字量输出信号与变频器的数字量输入信号相连;PLC 的模拟量输出信号与变频器的模拟量输入信号相连。实际应用中,就两者正确连接时应注意问题总结如下。同时,变频器运行时会对周围电气设备产生较强的电磁干扰,为防止变频器运行时对PLC 干扰,两者相连接时应重点考虑的问题总结如下。
10-12
VE4051 3
A5E36464150001
A5E39021149 各1
6AV2 124-0MC01-0AX0 1
A02B-0098-K828(14M)
A02B-0259-C220 I
A02B-0303-C103
A03B-0807-K101
A03B-0815-C001
A03B-0815-C003
A03B-0815-K001
A06B-0247-B401
A06B-0257-B410(a40/3000)
A06B-0269-B400
A06B-0275-B410(12)米
A06B-6079-K815#E ----------
A06B-6110-H011
A06B-6114-H209 ---------
A06B-6114-H211 ---------
A06B-6117-H210--------
A06B-6127-H105
A06B-6127-H209 ----------
A06B-6130-H002---------
A06B-6130-K201 ---------
A06B-6130-K203 ------
A06B-6130-K204 --------
A06B-6140-H015
A06B-6160-H002 -------
A06B-6240-H106 --------
A06B-6250-H045 ---------
A06B-6270-H075#H600
A13B-0154-B003
A20B-1007-0680/01A
A20B-2002-0520/12A
A20B-2002-0521/07A
A20B-2002-0521/14A
A20B-2100-0762/06B
A20B-3300-063 5/2A OI-TD
A60L-0001-0290#LM32C
A660-2005-T506#L-15M
A860-0203-T001
A860-0203-T013
A860-0203-T014
A860-0360-V501
A860-2000-T302
A860-2070-T321
A86L-0001-0125#A
A86L-0001-0324 0iD MDI
A90L-0001-516(0548)/R
A98L-0001-0518#T
A98L-0031-0011#L
A98L-0031-0012
A98L-0031-0025
A98L-0031-0026
A98L-0031-0028
BR-2/3AGCT4A
F06B-0001-K003#L-14m
F660-2005-T516#13M 各1
6ES7212-1AE40-0XB0 1
CDG1BA40V-250Z :6套
1769-L32E 1 面价40906
1769-BA 1 面价605
1786-RPA 1 面价14012
7820Z175
RXG28T1-120W
6ES5951-7LB21 1
6GF6240-4MV01 2个
FK-FE-3KXF065094U0100.XZ 1
FKCW33V4PKCYYAA 1
1762-IF4 1 面价3379
1756-IF8 2 面价13109
6ES7512-1DK01-0AB0
6ES7521-1BH10-0AA0
6ES7522-1BH10-0AA0
6ES7954-8LE03-0AA0
YTZ90-24J5-A2ZDY 1
Siemens 7MH4553-1AA41 数量5
Siemens C79451-A3462-C47 (OLD) 数量1
6ED7131-6BH01-0BA0 2
6ES7407-0KA02-0AA0 1
6ES7193-6AR00-0AA0 1
6ES7410-5HX08-0AB0 1
6ES7132-6BH01-0BA0 1
6ES7134-6GD01-0BA1 1
6ES7135-6AU01-0CN0 1
6ES7193-6BP00-0BA0 10
6ES7972-0BA12-0XA0 2
A5E00148388
A5E00802381
A5E00802385
A5E00802380
A5E00802387
QAE2121.010 2
6SL3244-0BA21-1PA0 1
QAE2121.010 4
QBE9000—P16 3
3VT 8325-1AA03-0AA0 2
3VT 8110-1AA03-0AA0 /3VT100N 4
6AV6 643-0CB01-1AX1 1
E6B2-CWZ5B PNP DC12-24V 2M 1000PR 带联轴 1个
214-1AD23-0XB0 1个
变频器ATV310H075N4A 2
变频器ATV310HU15N4A 2
变频器ATV310HU22N4A 2
变频器ATV310H037N4A 2
P/N:FHA-40C-50-E250-C 1
1394C-SJT22-A 无面价 1
STI-VC2100NLC 1
FX2N-48MR-DS 1
KL3162 2个
NSK SERVO DRIVE # EM0608A13-05 1个
DC POWER CB-500 1个
6SN1111-0AA01-0BA2 1
6SL3300-0SF01-0AA0 10个
A5E31429340 1个
A5E03712588 1个
CP1E-N30SDR-A 2
光洋 Z-8TR1 AC220V 1个
1794-IE12 1 10723
CMC550041-06 1
CMC550510-01 1
CMC550011-01 1
CMC550515-01 1
UMC556000-02 1
UMC556000-03 1
6AV2124-0QC02-0AX1 1
Cabletron MRXI 10 Base-T Hub with Lanview
Enterasys Cabletron 9360307-5M Cable 50-Pin RJ-21 M to 12 RJ-45 M Telco New NIB
Cabletron Systems SEH (SEH-24S) 24-Ports External Hub stackable
Cabletron TPT-4, 92 series 802.3 10Base-T transceiver w/ LANVIEW
Cabletron MicroMMAC-24E Hub Ethernet 10Mbps 24-Ports
Cabletron SSR-SF-16 Switching Fabric
CABLETRON SMART SWITCH 2200 2E42-27R 24 PORT
CABLETRON SYSTEMS HUBSTACK SEHI-24 10BASE-T HUB WITH LAN LANVIEW
Cabletron Systems M3FM Fan Assembly
CABLETRON SMARTSWITCH 2200 ~ 2E48-27R ~ Used
CABLETRON ENTERASYS 9H421-12 SUPERSWITCH, Fast E Blade 12 100FX Fiber
1 YEAR WARRANTY - FREE SHIPPING
Enterasys Cabletron 6E233-49 w/RAM,HSIM OPTION,ADAPTERS
Enterasys Cabletron 6E233-49 w/RAM UPGRADE & ADAPTERS
Enterasys Cabletron 6E233-49 w/RAM & HSIM-G OPTION CARD
Cabletron SmartStack Fast Ethernet Swtch ELS100-S24TX2M
CABLETRON ENTERASYS ELS100-STACK SMARTSTACK STACKING MODULE 243580-400
Cabletron (EPIM-100FX) Ethernet Port Interface Module
Cabletron 9000343-03 Macintosh NuBUS Ethernet Card
Cabletron 6705601 1000BASE-LX Long Wave Fiber GBIC
Artesyn Power Supply NLP95-7640E Cabletron 5650097 220W
Cabletron 9000343-05 Apple Ethernet NuBus Card
Cabletron TPT-4, 92 series 802.3 10Base-T transceiver
Cabletron Entrasys M3PSM Power Supply Module (New)
Cabletron Systems, TMS-3, BNC-to-AUI
CABLETRON TRANSCEIVER MODULE UNIT ST-500 W/ LANVIEW 90 SERIES (S45B)
CABLETRON SYSTEMS HubSTACK SEHI-24 10 Base-T HUB
CABLETRON SYSTEMS HubSTACK SEH-24 10 Base-T HUB
CABLETRON REPEATER MODULE SWITCH 10BASET TPRMIM-22
Cabletron 24v Power Supply AC Adapter FE 4830 240A050
Cabletron IRM-2 Ethernet Module for MMAC-8xxx
Cabletron Systems ST-500 With LANVIEW 90 Series Ethernet/IEEE Transceiver Unit
CABLETRON SYSTEMS ETHERNET TRANRECIEVER WITH TAP KIT
Cabletron SmartSTACK 100 ELS100-24TXG ETHERNET SWITCH - Tested WORKS!
CableTron Systems TPMIM-34 10Base-T Ethernet Module
CableTron Systems TPMIM-T3 10Base-T Ethernet Module
CABLETRON ENTERASYS 6E122-26 24 PORT FAST ETHERNET SmartSwitch 6000
1 YEAR WARRANTY - FREE SHIPPING
CABLETRON SMART SWITCH 2200 USED 2H252-25R
Cabletron FE-100FX
FlowPoint Cabletron Systems 2210 P/N 905-00433-06 DSL
Cabletron 481509003C0 5650032 AC Adapter 15VDC/900mA
CABLETRON SYSTEMS MRXI-24 10 Base-T HUB
Cabletron FOT-F24 Transceiver w/Lanview 10Base-FL/FOIRL
Cabletron TMS-3
Cabletron TPT 92 SERIES Transceiver with Lanview 802.3
Cabletron E2219 16 Bit NIC ISA Network Card NEW IN BOX
Cabletron Systems 9001739-01 FE-100FX Fiber Optic
Cabletron Entrasys TPIM-T2 Interface Module
Cabletron Systems CSIBD-AA High Rate 40 Bit WEP 802.11
Cabletron Fiber Optic Transceiver Unit (MAU) w/ Lanview
Cabletron VH-STACK 2 Stacking Module 143580-401
Cabletron VH-STACK 2 Stacking Module 143580-401
Cabletron Systems 9000474-04 Dial-Up Modem
Cabletron FlowPoint 2200 Router FireWall Model 2210 905-00433-05
FlowPoint Cabletron Systems 2200 P/N 905-00433-06
Cabletron System Class 2 Transformer 481509003CO 5650032 15VAC 900mA
Cabletron TPFOT-2 Media Adapter with Lanview 10BaseT to 10BASE FL/Foirl NEW
QTY3 Cabletron TPT 92 Series Transceiver w/Lanview
Cabletron 2E42-27R-A621 Smart Switch 2200 +2 x FE-100TX
CABLETRON GIGA ENET 9G536-04 SMART SWITCH INCLUDES 4 X 1000BASE-SX 850nm MODULE
CABLETRON GIGA ENET 9G421-02 SMART SWITCH
CABLETRON FAST ENET 9H423-26 SMART SWITCH
CABLETRON SmartSwitch 6000 6H252-17 CARD
CABLETRON SmartSwitch 6E122-26 24-PORT ETHERNET CARD
TPT Cabletron Systems 802.3 10 Base T Transceiver
Cabletron TPT-T Ethernet Adaptor 10 Base T W/Transview
CABLETRON SYSTEMS EXTENDED MEDIA ADAPTER CTP100T
Cabletron Systems FDMMIM FDDI Bridge Module