CC-KFSGR5
CC-KFSGR5
CC-KFSGR5
CC-KFSGR5
6-4--
AB4A0018FBA++++++++++++++++++++++
AB4A0072ABA++++++++++++++++++++++
AB4A0088ABA++++++++++++++++++++++
20BC205A0ANNANC0++++++++++++++++++++
2711P-T15C22D9P++++++++++++++++++++
1C31129G04++++++++++++++++++++
060-3618-02++++++++++++++++++++
060-0239-08++++++++++++++++++++
060-0238-10++++++++++++++++++++
DRIVE CPASA1A2000000+++++++++++++++++++++++
NBRA-669C++++++++++++++++++++++++++
140CPU65260++++++++++++++++++++++++++
6FM1725-3BA00++++++++++++++++++++++++++
20BD096A3ANNANC0++++++++++++++++++++++++++
T9402++++++++++++++++++++++++++
PPU/2/GS++++++++++++++++++++++++++
1756-RM2++++++++++++++++++++++++++
20G11ND034AA0NNNNN++++++++++++++++++++++++
20G11ND027AA0NNNNN++++++++++++++++++++++++
1756-IRT8I++++++++++++++++++++++++++
140CPU53414A++++++++++++++++++++++++++
LMC058LF42++++++++++++++++++++++++++
140CPU65160++++++++++++++++++++++++++
140NOE77111++++++++++++++++++++++++++
C6920-0000++++++++++++++++++++++++++
6ES7922-0BB41-0XA0
155-6BA00-0CN0
3BSE076939R1 -PM866AK01 数量1 +++++++++++++++++
富士触摸屏V806CD
SCM7B34-1582 模块
SEW主机伺服器 MDX60A0150-503-4-00 ++++++++++++++
S8VK-G03024 1
6ES7953-8LG31-0AA0 1
SPRINT-PL265-265 KW 250 A ABB,2PCS
APB4-44C ABB,2PCS
BAM4-01 ABB,2PCS
RDCO-02 ABB,2PCS
RPMP-01 ABB,2PCS
TYPE:LM TECHNIC
SERIAL 94791 31
3VF1431-1DK11-0AA0,1个
MCS620R 200A数量1
VAMD07063PVT070A3B0 1
1756-L63 122264+++++++++++++++++++++++
2098-DSD-HV030-SE 22504
MPL-B4530K-MJ72AA 19720
1756-A13 8943.63
MPL-A320H-MJ74AA 19952
2090XXNPMO16S04 无面价
2090-CFBM4E2-CATR 3027.6
2090-CPWM4E2-14TR 2830
IC200MDL640H 没有H的面价1570 数量3
DO571 ABB 2个
6SY81010-AA33 10个
DVP16HM11N 1
NMS532H 1个
443-1GX30-0XE0 6
PLC ABB Module DX531 4个
PLC ABB Module DX551 4个
PLC ABB Module DI562 2个
PLC ABB Module DC551 8个
A1A10000432.02 单元驱动
A1A461D85.00 光纤通讯 各1
EPM9650 数量1
6SL3120-1TE13-0AA4 1
6SE6430-2AD34-5EA0 数量7
A5E42740268
CS1220-A-0-0-0-0/-000 1个
品牌: CONTEC ,名称: MICRO ACCESS POINT ,型号:FX-DS540-STB-M/FX-DS540-STB-M-U 10个
22B-D4P0N104 5266.4 1个
6SL3912-0BN43-8AA0 1
3RN1013-1BW10AC/DC24-240V 1
6SL3054-5CE00-1AA0 1
6SL3912-0BN43-8BA0 1
6SL3912-0BN43-8CA0 1
6ES7443-1EX20-0XE0 2
6SY8101-0AA26 1
6SL3984-6PX22-0AA0 1
6ES7223-1BH22-0XA8 3
直流电网绝缘监测仪 DEIF ADL-111Q96/24VDC 0-50KΩ 1个
PL9650-1-A-0-A-1-1-0-0-0
ES300C ABB 2
CI830 3BSE013252R1
ABB AGPS21C
ABB POW-01, 64605666A
16-8121-1111-L015-ZY 1个
800EM-LE7,40个
800E-2DDL3,40个
800EM-SR32,40个
800EM-MTS643LX11( mushroom),10个
800E-3X01,70个
800E-2DDL3,40个
ABB 3BSE013252R1 1
AF750-30-11/230VAC/700A,690V
3BHL001373P0001数量50
DFV160M4/TH/XV2A 11KW数量1
A26036F1-S001数量10
PLC ABB Module DO820 2个
PLC ABB Module DI821 4个
6SE6430-2UD41-3FB0 1
DBS36E-S3RK00360 3个
PFXC 141(IP65) ABB 1 个
软启动器;CAT150-F251NBDDSERB 1个
电源模块PWPS-128-6ES-0110EX 1个
847H-DN1A-RG02048 面价5834 2
6ES7331-1KF00-0AB0 10个
6ES7350-2AH00-0AE0 8个
PWS3260-DTN
ATV930D37N4 1
X202-IRT 6GK5202-2BB00-2BA3
ATS22C21Q 2
6GK5216-0BA00-2AA3 1
ATS48C21Q 1
NS800N 800A 3
CPU ABB SERIE 40 07CT41/1SBP260022R1001 3
M3-11-NO+NC 60
FL15 30L-10TP-2130-2 12
PMAE4022B 44
RMN5052A 45
PBD-23900248 西门子 4
K7M-DRT40U LG数量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。
主营产品:Schneider ,Foxboro,Ovatin,Allen-Bradley,Siemens等各类工控产品,
欢迎来电咨询!
公司名称:福建宇创自动化设备有限公司
联系人:小青
手机:18020768791
电话:0592-7796135
传真:0592-6535181
QQ:3070706715
E-mail:3070706715@qq.com
福建宇创自动化设备有限公司技术力量雄厚,设备,检测手段完善,质量可靠,性能。由于我司遵循为用户着想为宗旨,坚持严谨的交货期限,合理的价格标准,优良的产品质量,妥善的售后服务,长期与广大新老用户进行真诚而有效的合作,体现出可靠的性能和与众不同的优点,受到广大用户信赖和欢迎。
优势产品,低价供应
B29504 BARBER COLMAN 40-15 GEAR HOBBER
B29505 BARBER COLMAN 40-15 GEAR HOBBER
B30193 BARBER & COLMAN 16-56 GEAR HOBBER
B30316 BARBER COLMAN 16-36 GEAR HOBBER
BARBER COLMAN GCM-84221-1 USPP GCM842211
BARBER COLMAN GCM-84221 USPP GCM84221
BARBER COLMAN GCM-84221-1-0-1 USPP GCM84221101
BARBER COLMAN A-60177 NSPP A60177
BARBER COLMAN GCM-86120 USPP GCM86120
BARBER COLMAN A-60177 USPP A60177
BARBER COLMAN 41AC-25103-216-2-00 USPP 41AC25103216200
BARBER COLMAN MCR6-41000-A01-1-00 USPP MCR641000A01100
BARBER COLMAN 41VM-33101-107-1-00 USPP 41VM33101107100
BARBER COLMAN 80EB-10003-001-0-00 NSPP 80EB10003001000
BARBER COLMAN 41AA-24103-210-1-00 USPP 41AA24103210100
BARBER COLMAN DSB2-11111-3A0-0-10 NSPP DSB2111113A0010
BARBER COLMAN 80EB-10003-001-0-00 USPP 80EB10003001000
BARBER COLMAN DSB2-11111-3A0-0-10 USPP DSB2111113A0010
BARBER COLMAN 80BE-00036-201-V-00 USPP 80BE00036201V00
BARBER COLMAN 41AA-23003-200-1-00 USPP 41AA23003200100
VALVE ASSEMBLY * DYLZ3991-2 (MFR BARBER COLMAN CO) (Also DYLZ3991-3 Available)
BARBER COLMAN A-60010-301 NSPP A60010301
BARBER COLMAN A-60010-00 NSPP A6001000
Barber Colman 80AA-10007-000-V-00, Maco 8000 Touch-Trol Operator Station
SIEBE INVENSYS BARBER COLMAN GCM USED WORKING PULL
BARBER COLMAN MSC-IOC NSFP MSCIOC
BARBER COLMAN 80EA-10001-002-0-00 USPP 80EA10001002000
BARBER COLMAN 80BD-00022-202-V-00 USPP 80BD00022202V00
BARBER COLMAN 80BE-00015-101-V-00 USPP 80BE00015101V00
Barber Colman Maco 4000 41AC-25103-215-1-00 #20642
BARBER COLMAN A-60010-403 USPP A60010403
BARBER COLMAN A-60010-506 USPP A60010506
BARBER COLMAN A-60063-302 USPP A60063302
BARBER COLMAN A-60010-109 USPP A60010109
BARBER COLMAN A-60010-00 USPP A6001000
Barber Colman Maco 4000 41AM-25103-214-1-00 #23238
Barber Colman Maco 4000 41AA-23003-212-1-00 #20661
Barber Colman Maco 4000 41AC-25303-218-1-00 #20645
Barber Colman Maco 4000 41AE-261D3-216-1-00 #20639
BARBER COLMAN 80BB-00020-002-0-01 USPP 80BB00020000001
BARBER COLMAN 80FB-10002-001-0-02 USPP 80FB10002001002
Barber Colman Maco 4000 41AA-22003-211-1-00 #20660
Barber Colman Maco 4000 41AA-22003-202-1-00 #20657
Barber Colman Maco 4000 41AA-22003-200-1-00 #20655
Barber Colman 41AA-23003-210-1-04 Interface #14858
BARBER COLMAN LCM-88210-1-0-1 USPP LCM88210101
BARBER COLMAN 80CC-11001-101-00 NSPP 80CC1100110100
BARBER COLMAN 41AA-22002-200-1-00 USPP 41AA22002200100
Barber Colman Operator Interface 41AA-22003-202-1-00 #36292
Barber Colman Operator Interface 41AA-23003-202-1-0 #38435
Barber Colman Operator Interface 41AA-24003-212-1-00 #38436
Barber Colman Operator Interface 41AA-24003-212-1-00 #38439
Barber Colman Maco 4000 Operator Interface #37586
Barber Colman Maco 4000 Operator Interface 41AA-22003-212-1-00 #36186
Barber Colman Maco 4000 Operator Interface 41AA-22003-212-1-00 #36187
Barber Colman Maco 4000 Operator Interface 41AA-22003-202-1-00 #36188
BARBER COLMAN GCM-84211-001 USPP GCM84211001
Barber Colman Command 4500 Control 41AA-23002-200-1-04 #34972
BARBER COLMAN 80HP-10001-002-0-00 USPP 80HP10001002000
BARBER COLMAN 80HP-00001-002-0-00 USPP 80HP00001002000
BARBER COLMAN 80CN-32001-101-V-00 USPP 80CN32001101V00
BARBER COLMAN MP-9910 USPP MP9910
BARBER COLMAN 80EB-10003-002-0-00 USPP 80EB10003002000
BARBER COLMAN A-60010-708 USPP A60010708
Barber Colman Company Actuator MP 9830
BARBER COLMAN A-60010-70D NSPP A6001070D
BARBER COLMAN 41-AA-20002-200-0-00 USPP 41AA20002200000
BARBER COLMAN A-60010-70E A6001070E A-60010-70E-1 NEW
BARBER COLMAN 80CC-11001-102-V-00 NSPP 80CC11001102V00
Barber Colman Touch Trol Monitor 80AA-10007-000-0-00 #34888
Barber Colman 80AA-10007-000-0-00 Maco 8000 #29551
Barber Colman 80AA-10007-000-0-00 Maco 8000 #29550
Barber Colman Monitor 80AA-10007-000-0-00 #33410
BARBER COLMAN 80DD-10101-002-0-00 USPP 80DD10101002000
BARBER COLMAN 80DD-10101-001-V-00 USPP 80DD10101001V00
BARBER COLMAN GCS-80000-001 USPP GCS80000001
BARBER COLMAN 41AA-20002-200-0-01 USPP 41AA20002200001
BARBER COLMAN 80BE-00070-101-0-03 USPP 80BE00070101003
BARBER COLMAN GCM-84211-1 USPP GCM842111
BARBER COLMAN 80FB-20003-002-0-00 USPP 80FB20003002000
BARBER COLMAN 80DA-00001-002-0-00 USPP 80DA00001002000
BARBER COLMAN GCM-ECH-001 USPP GCMECH001
BARBER COLMAN GCM-ETH-001 USPP GCMETH001
BARBER COLMAN 80CC-11001-102-V-00 USPP 80CC11001102V00
BARBER COLMAN 80CB-11001-102-0-00 USPP 80CB11001102000
BARBER COLMAN 80-CC-11001-102-0-00 USPP 80CC11001102000
BARBER COLMAN 80GA-10403-001-V-00 USPP 80GA10403001V00
BARBER COLMAN 80BE-00022-102-V-00 USPP 80BE00022102V00
Barber Colman Maco Control 41AA-22003-210-1-01 CRT Operator Monitor Pendant
BARBER COLMAN DMS-3500 NSPP DMS3500
Barber Colman EA73-21410-000-0-00 Actuator EA73 *NEW*
BARBER COLMAN 80EA-10001-001-0-00 USPP 80EA10001001000
BARBER COLMAN 80EB-10001-001-0-00 USPP 80EB10001001000
Barber Colman Maco 4000 Operator Interface #20682
BARBER COLMAN A-11704 USPP A11704
BARBER COLMAN 80CN-32001-102-V-00 USPP 80CN32001102V00
BARBER COLMAN 80FC-10001-102-0-00 USPP 80FC10001102000
BARBER COLMAN 80FC-10001-002-0-00 USPP 80FC10001002000
BARBER COLMAN 80GA-10103-001-0-04 USPP 80GA10103001004
BARBER COLMAN 80GA-10103-002-0-00 USPP 80GA10103002000
BARBER COLMAN ANB-05ABA-ABA-1-10 USPP ANB05ABAABA110
BARBER COLMAN ANB-L4S30-LDA-1-00 USPP ANBL4S30LDA100
BARBER COLMAN ANB-01J10-J10-1-00 USPP ANB01J10J10100
BARBER COLMAN ANB-01J10-J10-1-10 USPP ANB01J10J10110
BARBER COLMAN ANB-05ABA-ABA-1-00 USPP ANB05ABAABA100
BARBER COLMAN LCM-84110-1 USPP LCM841101
BARBER COLMAN LCM-84210-1 USPP LCM842101
BARBER COLMAN A12384 NSPP A12384
BARBER COLMAN DMS-ECH-001 NSPP DMSECH001
BARBER COLMAN GCM-84111-001 USPP GCM84111001
BARBER COLMAN 80DD-00101-001-0-00 NSPP 80DD00101001000
BARBER COLMAN 80GA-20103-001-0-00 USPP 80GA20103001000
BARBER COLMAN 80GA-20103-002-0-00 USPP 80GA20103002000
Barber-Colman Silverline DYN2 90200
BARBER COLMAN A-I2384 USPP AI2384
BARBER COLMAN 80CA-10001-002-0-00 USPP 80CA10001002000
BARBER COLMAN A-11844-1 USPP A118441
BARBER COLMAN SP02-40032-036 USPP SP0240032036
BARBER COLMAN 80GM-10103-001-0-00 USPP 80GM10103001000
BARBER COLMAN 80DD-00101-001-0-00 USPP 80DD00101001000
BARBER COLMAN 80FB-20003-001-0-00 USPP 80FB20003001000
BARBER COLMAN 80BD-00022-102-0-00 USPP 80BD00022102000
BARBER COLMAN 80BC-00011-001-0-00 USPP 80BC00011001000
BARBER COLMAN A-11473 USPP A11473
BARBER COLMAN 80BE-00035-202-V-00 USPP 80BE00035202V00
BARBER COLMAN DMS-3500 USPP DMS3500
Barber Colman Operator Interface 41AA-23003-212-3-00 #38438
BARBER COLMAN GCS-80000-1 USPP GCS800001
BARBER COLMAN 80BB-00002-001-0-00 USPP 80BB00002001000
BARBER COLMAN DMS-ECH-001 USPP DMSECH001
BARBER COLMAN A-11706-1 USPP A117061
BARBER COLMAN 80GA-30403-001-V-00 USPP 80GA30403001V00
BARBER COLMAN DYN2-40025-024-0-12 NSFP DYN240025024012
BARBER COLMAN MP-481-131-0-2 USPP MP48113102
BARBER COLMAN 80BE-00044-212-V-00 USPP 80BE00044212V00
Barber Colman Maco 4000 41AE-25103-218-1-00 #20654
BARBER COLMAN LCM-88210-1 USPP LCM882101
BARBER COLMAN 80EB-30003-002-V-00 USPP 80EB30003002V00
Barber Colman 80EB-10003-001-V-00 #15847
Barber Colman Pressure/Flow Module 80HP-10001-002-0-00 #37907
NEW Barber Colman Interface 80AP-11010-000-0-00 #27044
BARBER COLMAN A-60012-101 USPP A60012101
BARBER COLMAN 80BB-00020-002-0-01 USPP 80BB00020002001
Barber Colman 41AE-25103-214-1-00 Interface #29631
BARBER COLMAN 80BE-00014-201-V-00 USPP 80BE00014201V00
BARBER COLMAN 80EB-30003-002-0-00 USPP 80EB30003002000
BARBER COLMAN 80AA-10007-000-0-00 USPP 80AA10007000000
Maco Barber Colman 80GA-10103-001-V-00 Heat/Cool Module
Barber Colman Cartridge Module, # 80BE-00036-101-V-00, WARRANTY
BARBER COLMAN INVENSYS GCM8600 ECH NIM NEW IN BOX
BARBER COLMAN 80MA-00001-001-0-00 USPP 80MA00001001000