MP953E-1376
MP953E-1376
MP953E-1376
MP953E-1376
6-1--
6RA7095-4DV62-0 22W++++++++++++++++++++++
FRPS-2-24A++++++++++++++++++++++
MSK071E-0200-NN-M1-UP2-NNNN++++++++++++++++++++++
MSK061C-0200-NN-M1-UP0-NNNN++++++++++++++++++++++
MSK040C-0450-NN-M1-UG1-NNNN++++++++++++++++++++++
MSK070E-0450-NN-M1-UG1-NNNN++++++++++++++++++++++
ATV61HC40N4+++++++++++++++++++++++++++
PD D405 A101,3BHE041626R0101++++++++++++++++++++++++
UF D402 A101,3BHE034872R0101 +++++++++++++++++++++++
3BHE037864R0108 C911B108+++++++++++++++++++++++++++
SST-PB3-CLX-RLL+++++++++++++++++++++++++++
DMV-D5065/11+++++++++++++++++++++++++++
DMV-D5080/11+++++++++++++++++++++++++++
ABB模块
CI801 50
SD831 10
PM803 10
FI830 15
AM895F 10
SB808F 10
TK807F 10
EI813 10
SA811 10
6ES7590-1AB60-0AA0 3
RYC102C3-VVT2 1
IC200CPU1005+++++++++++++++++++++
BCNET-S7MPI 1个
CIMR-JT2A0020BAA +++++++++++++++++++++
6SE6420-2UD21-1AA1 1个
6DR4004-8J 1个
CR06560 +++++++++++++++++++++
6DR5020-0NG01-0AA2 1
6DR5010-0NG01-0AA1 1
IC697PWR710N 1
170ENT11002 2
BMXNOE0100 1
BMXART0814 2
BMXFCW301S 4
6ES7332-5HD01-0AB0 5个
140CPS11420 12 面价7634.44
140CPU53414A 1 查不到面价
140CPU65160 面价92281.62+++++++++++++++++++++
140NOE77111 面价23619.76+++++++++++++++++++++
STB AVO1250K 2
STBNIP2212 1
Picolo(Euresys)图像采集卡 数量2
0GS72DN1024R 1
VW3M3401:3
VW3M3805R030:3
LXM32MD18N4:1
LXM32MD30N4:2
1HSB495663-1AC220VAABB +++++++++++++++++++
?ACS580-01-062A-4+J400 (30KW) 1
353-1AE37-3AA0数量14501290346.02.001
6GK7542-5FX00-0XE0
变频器ACS880-01-12A6-3
变频器ACS880-01-087A-3+D150
变频器ACS880-01-145A-3+D150
6701-2500-32 REV.A 1个
伍德沃德 MFR13数量1只
4 off Durant 57701-472 1
6AV6642-0DA01-1AX1
HT8344G074 2个
ASCO电磁阀|8342G001MS 2个
SCG531C017MS 3个
YA2BA4522G00040 3个
108959-00 1个 脱硝出口氮氧分析仪更换,17i外置泵
VP342-4D1-02A 5个 接口1NPT
ABB??跟踪卡?DSQC377B++++++++++++++++++
FR-eBSF01 3
6SY7010-2AA22 ,8个 未税,西恩
GIDDINGS & LEWIS M.1300.4422 R1 ASIU-A4
6ED1052-1FB00-0BA6 5
6GK7343-2AH01-0XA0 数量:1个
TEP3800-2US00 数量:1个
GSEE-GFI-G1/2S4S-R4D/24DC
GSEE-GDP-588-01OB-3
罗斯蒙特3051
SEW伺服器 MDX61B0110-5A3-4-0++++++++++++++++++++++
SEW主机伺服器MDX60A0150-503-4-00++++++++++++++++++++++
SIEMENS雷达液位计/7ML5431-0AD20-1CC0 数量1
6SL3224-0BE33-7UA0 2
6SL3224-0BE35-5UA0 2
6SL3244-0BB00-1PA1 4
CABLE-IC50-1IP50/1.0 1
CABLF-IC50-1IP50/1.5 1
MDO53 369B1844G5004++++++++++++++++++++++++
MDI53 369B1843G5003 各1++++++++++++++++++++++++
PH500-2420 1
OMRON NV4W-MG21 数量1
品牌 ABB
PP846A 1个++++++++++++++++++++++++++++
840-A4 面价 24592 AB 2个
VAMP210-010063 , 1个
387158-17 1个+++++++++++++++++++++++
557644-17 1个++++++++++++++++++++++++++
控制器6SL3120-2TE21-8AD0???1
控制器6SL3162-2MA00-0AA0??1
电动机1FK7042-2AF71-1UG2????1
模块6ES7151-1CA00-0AB0???1
真空式断路器 HVX12-31-12-E 210mm 2 台
K01防跳继电器 2 个
真空式断路器 HVX12-31-12-E 210mm 3 台
ABB IO板 OMIO-01C REV:L 2
BLRCH300A360B69 BL251361A 25
CE65M ART 10-02807位数 4096 1个
WO-SCR-001~002数量2
995-6AX00-0AA0 2
SGM7J-08A7C6E 1
193-4CA40-0AA0 5片/包 1个
6SL3224-0BE25-5UA0 3
品牌 倍加福 各1
霍尼韦尔,627211-101,3个
6541600012,2个
6SN1123-1AA00-0CA0 1
ES2000-9725 1
ESM2000-9983 1
MG80B2-19FT100-C? 1个
HV115R16Z-H6PR-1024 4
6SL3330-6TG41-7AA3 1
6SL3320-1TG41-0AA3 1000KW/AC690V 1
6SL3054-0FB01-1BA0 2
6SL3055-0AA00-4CA4 2
6SL3055-0AA00-3LA0 2
6SL3000-2AH41-1AA0 2
IC200CP1005 无面价 1
IC200Cmm020 面颊5110 1
IC200CHS006J 无面价 2
Heidenhain LC485 557649-10 1
Heidenhain LC485 557649-14 1
Heidenhain RCN226-16384 533110-01 1
Heidenhain RCN226-16384 533110-02 1
3 变频器运行时对PLC干扰应注意的问题
变频器运行时会对周围电气设备(包括P L C )产生较强的电磁干扰,同时变频器主电路断路器等开关器件动作时也会影响PLC 的正常工作。为防止变频器运行时对PLC干扰,变频器与P L C 相连接时应该注意以下几点:
(1)对PLC 本身应按规定的接线标准和接地条件进行接地,而且应注意避免和变频器使用共同的接地线,且在接地时使二者尽可能分开。
(2)当电源电压波动大,谐波成分多时,为抑制谐波干扰,应在PLC 的电源模块及输入/ 输出模块的电源线上接入噪音滤波器或者隔离变压器。如果干扰仍严重,应考虑在变频器主回路中接入电抗器、变压器和噪音滤波器等措施。
(3)变频器和P L C 安装在同一电控柜时,应尽可能使与变频器有关的电缆和与PLC 有关的电缆分开安装,尤其是连接变频器的强电电缆与连接PLC 的弱电电缆更要分开安装。
4 结束语
变频器和P L C 间连接问题,涉及到数字量信号连接、模拟量信号连接以及避免干扰应注意的问题;在实际应用中,两者间的连接还涉及到用弱电信号控制强电的问题。因此,应引起重视,避免干扰造成变频器、PLC 的误动作;避免连接不当造成PLC 或变频器的损坏。
如果购买单位的在质保日期一年内发现有质量缺陷的,可以进行一个免费维修或更换。
GE Fanuc 10S Motor A06B-0315-B0057008-R A860-0315-T102
GE Fanuc 10S AC Servo Motor A06B-0315-B202/7076-R A06B0315B202
GE Fanuc 1/2 Half Wave Field Controller 193X532AD36B605218CA-A-X2
GE Drive Micro Saver AF-300MS AF300MS 6KAF343002MSA1 Panel Missing
GE Current Limiting Circuit Breaker SFLA36AT0250 600VAC
GE Current Limiting Circuit Breaker SELA36AT0100 SELA36ATO1OO 100 Amp Max
GE CR4RA 40E STARTER MAGNETIC CONTACTOR CR4RA40E
GE CR4RA 31E STARTER MAGNETIC CONTACTOR CR4RA31E
GE Commercial Motors 5K49MN4104 AC Motor 5K49MN41O4 missing a button
GE Commercial Motors 5K36PNB116A AC Motor C07J200096
GE Circuit Breaker V Line C6 V07106 VO71O6 277/480
GE Circuit Breaker V Line C6 V07106 VO71O6 277/480
GE Circuit Breaker V Line C6 250 Volt V76106
GE Circuit Breaker V Line C6 250 Volt V76106
GE Circuit Breaker CR72AMJ CR72AXA11
GE Circuit Breaker CR72AMG CR72AXA11
GE Circuit Breaker CR72AMG CR72AXA11
GE Circuit Board 44A295191-004 PWA 113008-012 REV E
GE Circuit Board 44A295191-004 C PWA 113008-047 REV K
GE Circuit Board 44A295191-004 C PWA 113008-047 REV K
GE App. Circuit Board 531X132APGAAG1 36B601015AA-A-X2
GE AC 200 Servo Drive 25 Amp44A963095-G0244A721603-00144A721601-001
GE 2000 NCB03 Circuit Board 44A723610-001 44A719343-101
GE 2000 NCB03 Circuit Board 44A723610-001 44A719343-101
GE 2000 I/O Circuit Board 44A719304-104 44A719251-002
GE 2000 I/O Circuit Board 44A719304-104 44A719251-002
GE 2000 AXP02 Circuit Board 44A719236-002 44A719325-107
Gates Synchro Power BeltT10-810-25T108102577622294T1O-81O-25T1O81O25
Gates Synchro Power BeltT10-810-25T108102577622294T1O-81O-25T1O81O25
Gates Polychain GT Belt 8M-2000-21 8M200021 8M-2OOO-21
Gates Poly Chain GT Sprocket 8M-50S-21 SDS 8M50S21SDS 8M-5OS-21 SDS
Gates 8MGT-2520-36 Poly Chain GT2 Belt 8MGT252036 9275-2315
Gates 8MGT-2000-36 Poly Chain GT2 Belt 8MGT200036 9275-2250
Gates 8MGT-2000-36 Poly Chain GT2 Belt 8MGT200036 9275-2250
Gates 8MGT-1120-36 Poly Chain GT2 Belt 8MGT112036 9275-2140
Gatco G-3182 Rotary Bushing 2.2805 42-175-0013R421750013R6-3182-1-02R
Gatco Actuator 42-175-0010R421750010R42-175-OO1OR42175OO1ORG31 79-A
Gatco Actuator 42-175-0010-R421750010R 42-175-OO1O-R 42175OO1OR G3179
Gatco Actuator 42-175-0009R 421750009R 42O175-OOO9R 42O175OOO9R G3446
Gatco Actuator 42-175-0009 421750009 42-175-OOO9 42-182-0032 G3446
Gatco Actuator 42-175-0008 421750008 G3447 2-3447-1-99 42-175-0014R
Gast Reduction Drive GR25 AM410 JF4700 AH278 AM41O JF7OO AH278
Gardner-Denver Power Supply NT400/VNT400VNT4OO/VNT4OOV960 02396023960-023
Gamfior Static Frequency Converter Drive CS 2000/6
Gallmeyer Livingston Surface Grinder 25-65A EDM Manual
Gallmeyer Livingston Grand Rapids Grinder Manual 35 36
Gallmeyer Livingston 65 Surface Grinder Wheel Flange
Galco Video Display Module E2765B31 E2765B31 LG
G.E. General Electric QMW Switch THMC34CL THMC 34CL
G.E. Circuit Breaker TED136070TED136O7O70 Amp600 V
G.E. Circuit Breaker TED136070TED136O7O70 Amp600 V
G E Spectra RMS 30 Amp Circuit Breaker SELA36AT0030
FW Bell Transverse Probe STB4-0402 STB40402 Ser 257798
FW Bell Transverse Probe STB4-0402 STB40402 Ser 257798
Futaba Pulscale SA301A SA3O1A Unit EJ1001 EJ1OO1
Futaba Pulscale SA301A SA3O1A Unit EJ1001 EJ1OO1
Futaba Pulscale SA201A SA2O1A Unit EJ1001 EJ1OO1
Futaba Pulscale SA201A SA2O1A Unit EJ1001 EJ1OO1
Futaba Pulscale SA151A SAI5IA Unit EJ1001 EJ1OO1
Futaba Pulscale SA151A SAI5IA Unit EJ1001 EJ1OO1
Futaba 3 Axis DRO Box Digital Readout CJ3024 CJ3O24 Front Keypad Cracking
Furnas Starter w/ Overload Relay 14CS32A Series B 14CS32A D74682-004 Ser A
Furnas Starter w Overload Relay 14FS32A Series B D74694-007 Series A 14FS32A
Furakawa Airkicker Heat Pipe Exchanger D8Z1R350L-1
Function Generator Sweeper Wavetek 182A 4 MHz Model 182 A
Fujitsu Keyboard N860-3336-T00206A N8603336T00206A N86D-3336-R002/01
Fujitsu Fanuc Velocity Control Unit A06B-6047-H040 A20B-0009-0320 05B
Fujitsu Fanuc Velocity Control Unit A06B-6035-H422 H423 A20B-0004-0170/10D T95
Fujitsu Fanuc Velocity Control Unit A06B-6035-H422 H423 A20B-0004-0170/10D T95
Fujitsu Fanuc Pulse Coder A860-0300-T001A8600300T001A86O-03OO-TOO1
Fujitsu Fanuc Power Unit A14B-0049-B005 01 A14B0049B00501 A20B-0005-0450/05B
Fujitsu Fanuc Power Unit A14B-0049-B005 01 A14B0049B00501 A20B-0005-0450/05B
Fujitsu Fanuc Power Unit A14B 0026 B002 A14B0026B002
Fujitsu Fanuc Option Unit A13B-0040-C404 Operator Panel A13B0040C404
Fujitsu Fanuc Option Unit A02B-0030-C632A02B0030C632AO2B-OO3O-C632AO2BOO3OC63
Fujitsu Circuit Board PCB CDPA0LAC-5272CDPA0LAC5272CDPAOLAC-5272 CDPAOLAC5272
Fujinon Lens CCTV LENS HF16HA-1 HF16HA1 11.4/16 mm
Fuji/Fanuc Contactor FF-35K A58L-0001-0337A58L00010337A58L-OOO1-O337200-240V
Fuji VKP073A Coolant Pump 3 Phase Induction Motor VKPO73A
Fuji VKN071A 180W 2P 3-Phase Electric Oil Pump Rule JEM1242
Fuji SRC3631-2 AC Magnetic Contactor SRC 3631-2
Fuji Robot L290 FCS-4 Fanuc i Series Operation Manual Mechanism Control ANSHM
Fuji Operation Manual Robot L292 FCS-4 Mechanism Fanuc 18i 21i-TB / 21i-MB
Fuji Operation Manual Robot L291 FCS-4 Mechanism Fanuc i SeriesANW-30T2
Fuji Operation Manual ANS DAP for ANS-31P Fanuc 18i-TA ANS-O-ChryslerDAP-01
Fuji Noise Filter NFD2303FD M7125 250V 30A
Fuji Motor STARTER SRC3931-6ULH SRC39316ULH SRC3931
Fuji Motor STARTER SRC3631-6UL SRC36316UL SRC 3631
Fuji Magnetic Switch SW-N1/3HSWN13H Motor Starter SW-N1
Fuji Magnetic Contactor SC-7N 150 SC7N150 AC1=200A
Fuji Machine Operation Manual ANW-30 4130T2L291HL292H41TR2L291BL292B
Fuji Machine Mfg. Touch Panel Operation Box Operation Manual Version 1.7TP-U-01
Fuji High Pressure Oil Coolant Pump VKR091AB
Fuji FVR G7S Inverter FVR004G7S-2 POWER SUPPLY FVRG7S
Fuji Electric THYRISTIMER 93 M Timer ATC2 PAF 1-15 Sec
Fuji Electric SG33A 30 A Breaker Trip 200 V CNC
Fuji Electric SG33A 30 A Breaker Trip 200 V CNC
Fuji Electric RS4N-DE Card Relay RS4NDE 24 VDC 5AMP
Fuji Electric PRP Board F930 78 78 3F93078783F93078783F93O78783
Fuji Electric Optcoder MGX-10BLMGX10BL MGX-1OBLMGX1OBLDC5~15V 100 mA max
Fuji Electric Geared Gear Motor LSSG304T10 LSSG304T 10
Fuji Electric Frenic 5000G9S 5OOOG9S FRN1.5G9S-2
Fuji Electric Frenic 5000G9S 5OOOG9S FRN1.5G9S-2
Fuji Electric EG123R100 Amp 220V 30mA
Fuji Electric Earth Leakage Breaker 100 A EG103A EG1O3A
Fuji Electric Earth Leakage Breaker 100 A EG103A EG1O3A
Fuji Electric EA33 Circuit breaker EA 33 5 Amp 3 Pole
Fuji Electric Drive FVR-008G5B FVR008G5B FVR-OO8G5B
Fuji Electric Drive FMD-15AU-21A FMD15AU21A Spindle Drive 11/15 KW
Fuji Electric Circuit Breaker BU-FSB3150 BUFSB3150 150A 600 VAC 3 Pole
Fuji Electric Circuit Breaker BU-FSB3150 BUFSB3150 150A 600 VAC 3 Pole
Fuji Electric Circuit Breaker BU-FHB3030BUFHB3030BU-FHB3O3OBUFHB3O3O3 Pole
Fuji Electric Circuit Breaker BU-FHA3020BUFHA302020 Amp480 Volt AC3 Pole
Fuji Electric Circuit Board PCB EP-1824CEP1824C1824HAH30607ACDPB3CPS-83
Fuji Electric Circuit Board CDPD3ZPA-14 FSD-18DN-24 HHX66433R001-17H
Fuji Electric Circuit Board CDPBICAF-52 FSD-18DN-24 HHX6433R001-17H EP-2105
Fuji Electric Circuit Board CDPB3CPS-82 FSD-18DN-24 HHX66433R001-17H EP-1824A
Fuji Electric Circuit Board CDPA0LKX-41 CDPA0LKX41 DSR Compact Spindle Drive
Fuji Electric Circuit Board CDPA0AAC-11 CDPAOAAC-11 EP-1757 FSD-18DN-24
Fuji Electric Auto Breaker LA2033 POLE 200A
Fuji Electric Auto Breaker EA33 BB3AEA-020 20 Amp
Fuji Electric Auto Breaker EA33 BB3AEA-020 20 Amp
Fuji Electric 3 Three Phase Electric Oil Pump VKP071A VKPO71A 2 Pole3 Phase
Fuji Electric 3 Phase Three Electic Oil Pump VKP061A VKPO61A 100W 2P
Fuji Electric 3 Phase Three Electic Oil Pump VKP061A VKPO61A 100W 2P
Fuji Electric 3 Phase Induction Motor MPF2108AMPF21O8A2.2KW4PMPF 2108A
Fuji Electric 3 Phase Electric Oil Pump VKN091A VKA
Fuji Earth Leakage Breaker SGH63 20 Amp Circuit Breaker