621-9932

621-9932

621-9932

621-9932

621-9932

6-16---

H11A321B5F1+++++++++++++

1756-RM2+++++++++++++

BMENOC0301C+++++++++++++

1747-L541+++++++++++++

SGDV/180A01A+++++++++++++

SGMSV/20ADA61+++++++++++++

SGM7A-25AFA61+++++++++++++

SGD7S-200A00B202+++++++++++++

TSW-12A-2P++++++++++++++++++++++++++

R7404B7001+++++++++++++

A06B-6150-H030+++++++++++++

SPFEC12+++++++++++++

SPASO11+++++++++++++

PHARPS32200000+++++++++++++

FS450R12KE3/AGDR-71C+++++++++++++

6SL3130-1TE24-0AA0数量1

6FC5203-0AF05-0AB0    1   

F3430  1 

3RW4445-6BC45    1个++++++++++++++++++

ABB - FPL7219216R0006 IORE85-20-11 220VDC 85A B&S CONTACTOR - 1PCS - 

ABB Make

REM615  - 1PCS - ABB MAK++++++++++++++++

PM564-TP-ETH  1

6SL3310-1GE36-1AA3   1个

MOE790P/385 V78118P71AS11A1385    1

NTAI05/二期模拟量输入端子板  2++++++++++++

SPFEC12/二期模拟量输入模块  2+++++++++++++

NTDI01/二期模拟量输出端子板  2++++++++++

SPASO11/二期模拟量输出模块  2++++++++++++++++++

PHARPS32200000/二期DCS系统电源模块 +++++++++++++++++

NTRO02/-期DCS数字输出 子模件端子板  

NPSM02    2个

GJV3072403R1       1个+++++++++++++++++++

HIEE300900R0001       2个 ++++++++++++++++++++

HIEE300698R0001       2个 ++++++++++++++++++

HIEE205010R0003        1个 +++++++++++++++

HIEE401481R0001       +++++++++++++++++ 

20F11NC072JA0NNNNN   1  19 面价：42108+++++++++++++

2711P-T15C22D9P   1  19 面价：52432+++++++++++++++

1784-CF128    1   19 面价：1311

1768-ENBT    1   19 面价：13920++++++++++++++++

1734-IE2C    5  19 面价：2436

1734-OE2C    1  19 面价：2506

2711R-T7T     2  19 面价：7320

20-HIM-A6   1  19 面价：1276

电机georgiikobold KOD526/S219 7730166 198 00 1台

FLUKE

热红外成像仪     Ti32S             2

钳形表   F362           10

6BK1000-6WP40-0AA0   2

E3N2500 PR122/P-LSI   1个

6BK1800-0WP20-0AA0   

6EP1536-3AA10  

Sensor XMLA010A2S11 Telemecanique PC 5

800F-BX01 SER. A    

6AU1230-2AA01-0AA0       

IGBT+驱动FS450R12KE3/AGDR-71C++++++++++++

642-0BA01-1AX1    2个  

6AV6381-2BH07-4AV0    12

6EP1333-4BA00    44

6ES7155-5AA01-0AB0   40

6ES7521-1BH10-0AA0   156

6ES7522-1BH10-0AA0   156

6ES7531-7KF00-0AB0   80

6ES7541-1AB00-0AB0    16

6ES7590-1AE80-0AA0    44

6ES7592-1BM00-0XB0   80

6ES7822-1AA06-0YA5    4

6ES7954-8LL03-0AA0    4

施耐德软启动器 ATS48C17Q 

施耐德交流接触器 LC1D17000M7C/ 90KW  

ACS550-01-03A3-4    

ACS550-01-06A9-4  

WESTINGHOUSE  MORA-1MAE   1373D02G MORA 1MAE  600VAC   

ES1000SⅡ

6SL3760-0HC00-0AA1   

6SL3353-1AE35-3DA1     

6AV6545-0DA10-0AX0   

B-527065

M1D043A1X  

伊顿  工业塑壳断路器 HMCP150U4C  1个

伊顿  接触器  DILM115/22  1个

伊顿  继电器  D2PF4AT1  1个

伊顿  继电器  D2PF4AA  1个

CS8550DI  相机   1个

施耐德SD328BU25S2  2

DUXL30D

6FC5247-0AA00-0AA3

6FC5357-0BB35-0AA0   数量1

6SL3120-2TE15-0AA3    1

3RW3003-1CB54    2

6ES7972-0AA01-0XA0     1

3RW4037-1BB14  110~230V    1

6FC5210-0DF31-2AB0   1

1FK7042-5AK71-1GH0      2

MPM-B1651F-SJ74AA  面价 28768   +++++++++++++++++++

MPM-B1651F-SJ74AA    2

MR-J3-200B 2KW     2

1. GHR5120500R1，4个

2. GHR5130001R3，20个

6SE7090-0XX84-3DB0   

REXROTH VT-VETSY-1/ 数量1

REXROTH STW0295-1X/3WRCE50V720L-3X/PG24/C1M-124    数量1

REXROTH 2WRCE32-21/P/M-926 数量2

REXROTH STW0340-10/3WRCE32V290L-3X/PG24/C1M-124/ 数量1

REXROTH 3WRCE32-21/P/M-926/ 数量2

REXROTH 4WS2EM16-24/150B12ET315K8DM 数量3

REXROTH 4WS2EM10-45/60B2ET315K8DM/ 数量2

AB  1756-OW16I/A   1

MR-JN-40A     1

LA4FRCF    1

6SL3210-5FB10-4UF1     1

1FT7108-5AF70-1FB0     1

ACS800-31-0060-5   1

FX1S-20MR   1个  

6SE7090-0XX84-3DB1   

6DD1607-0AA2 +++++++++++++++++++++

6DD1607-0CA1 +++++++++++++++++++++

FEP321 600 A 2 J 1 A1 B 1 K 1 C 1 A 1 B 0 Y 1 B AY M5        1

MHMJ042G1V + MBDJT2210  1个

6FC5210-0DF20-0AA0   1个  询价

63L3244-0BE13-7UA0??1

63L3244-0BA20-1BA0??1

6FX5002-5DG12-1BA0/10M同服电机电缆

6SL3202-0AE16-1CA0/电源   

6AV2181-8XP00-0AX0 1

6AV2124-6QJ00-0AX1 1

6ES7590-1BC00-0AA0 1

6ES7513-1FL02-0AB0 1

6ES7954-8LL03-0AA0 1

6ES7521-1FH00-0AA0 16

6ES7522-5FH00-0AB0 9

6ES7521-1BH00-0AB0 1

6GK7542-5FX00-0XE0 1

6ES7526-1BH00-0AB0 3

6ES7526-2BF00-0AB0 1

6ES7193-6AR00-0AA0 1

6ES7155-5AA01-0AB0 1

6ES7136-6PA00-0BC0 1

6ES7136-6BA00-0CA0 1

6ES7193-6BP20-0DC0 1

6SL3244-0BB12-1FA0 1

6SL3210-1PE33-7CL0 1

1LE0001-3AB53-3AJ4-Z=绝缘轴承+强制风冷+出厂检验报告 1

6SL3262-1AG01-0DA0 1

RTD板卡  REM545 BG227AAAA/RTD   4

BIOS板    REM543KM129AAAA/B202  2

BIO1板    REM545BG227AAAA  1

PS1板      REM545BG227AAAA   1

TGM-04CE  1

6SL3040-1LA01-0AA0  数量1

Honeywell Analytics Lifeline Duct Moutning Adapter Kit 1283-1047

TSXP572634  5个+++++++++++++++

1LE0001-3AB53-3AJ4-Z?L27+F70+B02完整型号 电机1100KG  1

6ES7 332-5HF00-4AB1 3

6ES7 288-1SR20-0AA0 3

6ES7 288-3AE08-0AA0 3

6ES7 288-5CM01-0AA0 3

6ES7 541-1AB00-0AB0 3

6ES7 341-1CH02-0AE0 3

6ES7 870-1AB01-0YA0 3

6SL3100-0BE31-2AB0???1

6SL3100-0BE25-5AB0??1

DD马达 SGM7D-2BIFC52            

T7S-1250/In1000 3P FEF PR212/MP-LRIU  2

331-7PF01-0AB0   5     

331-7KF02-0AB0    4     

7MF4433-1AD02-2AB1    5

MNL-800-101数量1++++++++++++++++++++

CQ220-U1U001-50数量1

Apex SG16, type 2110B3910    

PMM13.2-A288-003 数量1+++++++++++++++++++++

757-264/000-005，M12 SA-Box6f_ 4p5m      1

ABB断路器/SACE-F1/F1S/3P/1250A    1

6ES7416-2XN05-0AB0

6ES7331-7KF02-0AB0   

OS-2436-4    100个

800T-J42KC  1

查到的面价是  800TJ42KC1ANAX 

高功率电源模块BMXCPS3500： 1个

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。

ASEA BROWN BOVERI CA531N FNFP CA531N

ASEA BROWN BOVERI 68226716 NSFP 68226716

ASEA BROWN BOVERI 05402 NSFP 05402

ASEA BROWN BOVERI 05415 NSFP 05415

ASEA BROWN BOVERI CBK-PL NSFP CBKPL

ASEA BROWN BOVERI CBK-PL NSFP CBKPL

ASEA BROWN BOVERI CBK-PL NSPP CBKPL

ASEA BROWN BOVERI CBK-S2KM45 NSFP CBKS2KM45

ASEA BROWN BOVERI CL-502R NSFP CL502R

ASEA BROWN BOVERI CBK-MPG10 NSFP CBKMPG10

ASEA BROWN BOVERI CBK-XSA NSFP CBKXSA

ASEA BROWN BOVERI OSS160T1 NSFP OSS160T1

ASEA BROWN BOVERI CC501 NSFP CC501

ASEA BROWN BOVERI S271-K1.6-1.6 NSFP S271K1616

ASEA BROWN BOVERI OXP5X500 NSPP OXP5X500

ASEA BROWN BOVERI S261-B13-N USPP S261B13N

ASEA BROWN BOVERI S281-K10 NSFP S281K10

ASEA BROWN BOVERI S263-B6 NSFP S263B6

ASEA BROWN BOVERI S272-K1.6 NSFP S272K016

ASEA BROWN BOVERI S272-K4 NSPP S272K4

ASEA BROWN BOVERI S262-B10 NSPP S262B10

ASEA BROWN BOVERI OHY2AJ USPP OHY2AJ

ASEA BROWN BOVERI OX120 USPP OX120

ASEA BROWN BOVERI K5VD-S12 NSFP K5VDS12

ASEA BROWN BOVERI S201U-K20 NSPP S201UK20

ASEA BROWN BOVERI S201U-K20 USPP S201UK20

ASEA BROWN BOVERI S201-UK6 USPP S201UK6

ASEA BROWN BOVERI 1SFA616075R1002 USPP 1SFA616075R1002

ASEA BROWN BOVERI 1SFA616070R4011 USPP 1SFA616070R4011

ASEA BROWN BOVERI 1SFA616070R4012 USPP 1SFA616070R4012

ASEA BROWN BOVERI 1SFA616070R4013 USPP 1SFA616070R4013

ASEA BROWN BOVERI 1SNA608017R0600 USPP 1SNA608017R0600

ASEA BROWN BOVERI MS325-BB1 NSFP MS325BB1

ASEA BROWN BOVERI S263C10 USPP S263C10

ASEA BROWN BOVERI S263C6 USPP S263C6

ASEA BROWN BOVERI S271-Z16 USPP S271Z16

ASEA BROWN BOVERI S273K3A USPP S273K3A

ASEA BROWN BOVERI MCBH001 USPP MCBH001

ASEA BROWN BOVERI ML1-100R USPP ML1100R

ASEA BROWN BOVERI ZA16-84 USPP ZA1684

ASEA BROWN BOVERI CBK-3ML USPP CBK3ML

ASEA BROWN BOVERI S2C-H6R USPP S2CH6R

ASEA BROWN BOVERI S201-B13 USPP S201B13

ASEA BROWN BOVERI S201-C16 NSPP S201C16

ASEA BROWN BOVERI K4TC NSFP K4TC

ASEA BROWN BOVERI KA18030 NSFP KA18030

ASEA BROWN BOVERI KA22221 NSFP KA22221

ASEA BROWN BOVERI KA22223 NSFP KA22223

ASEA BROWN BOVERI MPMP3-10R NSFP MPMP310R

ASEA BROWN BOVERI 155S919 NSPP 155S919

ASEA BROWN BOVERI S271-K-10-NA USPP S271K10NA

ASEA BROWN BOVERI S271-K-4-NA USPP S271K4NA

ASEA BROWN BOVERI S272-K-20-A USPP S272K20A

ASEA BROWN BOVERI S281-K-10-NA USPP S281K10NA

ASEA BROWN BOVERI S281-K-16-NA USPP S281K16NA

ASEA BROWN BOVERI KB30 USPP KB30

ASEA BROWN BOVERI S1N0-40TL USPP S1N040TL

ASEA BROWN BOVERI CBK-KPR NSPP CBKKPR

ASEA BROWN BOVERI S272-K4 NSFP S272K4

ASEA BROWN BOVERI RVBC660 USPP RVBC660

BROWN BOVERI POWER SUPPLY MODULE BOARD YYE109A 7D YT212001-AB/4 ASEA ROBOTICS

HEAT SHOCK PROTEINS AND THE - IAN R. BROWN ALEXZANDER A. A. ASEA (PAPERBACK) NEW

ABB ASEA BROWN Boveri RXEC 1 RK426 132AE X 50V Relay with Base

Brown Boveri ASEA GR-5 202D6162 Ground Fault Relay NOS

NEW ASEA BROWN BOVERI CIRCUIT SHIELD OVERCURRENT RELAY 120V 50/60HZ 93-3826 

AE5030, Asea Brown Boveri Contatoi Contactor 100A 

BROWN BOVERI LATCH & CABLE YB161101-CL YB161101CL DSQU134 ASEA ROBOTICS

BROWN BOVERI BOARD DSQC103 2668 180-141/2 ASEA ROBOTICS

BROWN BOVERI LATCH & CABLE YB161101-CL YB161101CL DSQU134 ASEA ROBOTICS

7 pack of 2 each NEW ABB 1sfn010720r1011 Cal 18-11 ASEA BROWN BOVERI total 14

ABB ASEA BROWN Boveri RVZP 20 Overload Relay RVZP20 SK 422 0029 

ASEA BROWN BOVERI YYT-102E SERVO CONTROL BOARD 2668 18-586 YYT 102E

NEW ASEA ABB BROWN SK 819 003-D AUX AUXILIARY CONTACT BLOCK 500V 0.5A 3PH 28864

ABB Asea Brown Boveri S272-K16A Circuit Breaker 277/460

Asea Brown Boveri Keypad YB 161 100-BB/1 #38476

Asea Brown Boveri GRC 202K9301-UL Adjustable Ground Fault Relay 24/32VDC PLC ABB

BROWN BOVERI RACK FILLER BOARD DSRB110 52841637-G ASEA ROBOTICS

BROWN BOVERI COIL RELAY RXMM1 RXMM 1 RK214002-AD ASEA ROBOTICS

BROWN BOVERI COIL RELAY RXMM1 RXMM 1 RK214002-AD ASEA ROBOTICS

ABB ASEA BROWN BOVERI 3BSE-004265R1 3 OUTLET ADDITION 120VAC RECEPTACLE 44281

NEW ABB ASEA BROWN BOVERI 612B091U07 MOUNTING BRACKET KIT FOR FIELD 40532

ABB/ Asea Brown Boveri Type A1D FM25 Solid State Watthour Meter, Class 200

Asea Brown Boveri Contactor 27A 110-120VAC 60HZ 3 Pole 600VAC MAX EG30/30-1 NIB

ABB Asea Brown Boveri BC9/CA7-22E Contactor

ABB Asea Brown Boveri BC9-30-10 Contactor

Asea Brown Boveri ABB S3N050TW 50 A Circuit Breaker

ABB Soft Starters PSR Series PSR3-600-70 ASEA BROWN BOVERI 1SFA896103R7000

ASEA BROWN BOVERI ABB S283 k 8A din rail

FT-1 Flexitest Switch C498A010G01 Ser A Asea Brown Boveri New 

Asea Brown Boveri ABB 16 Amp Din Rail 3 Pole Circuit Breaker S273 K16A

SSAC TSB222 Solid State Timer .5-60 second 24vac abb asea brown NEW

26549 NEW ASEA Brown Boveri S262-C4 Circuit Breaker 4A

ASEA BROWN BOVERI RTXG16-1 RK924 008-AA Lot Of 4

ABB Asea Brown Boveri 25 Amp Circuit Breaker S282k25A

ASEA BROWN BOVERI ABB S282 Z 20A din rail

2 pack of 2 each NEW ABB 1SBN010020R1011 CAL5-11 ASEA BROWN BOVERI total 4

ASEA BROWN BOVERI ABB S282 Z 16A din rail

ASEA BROWN BOVERI ABB S282 Z 3A din rail

Asea Brown Boveri Load Break Switch Non-Fused OT16E3 NIB

ASEA BROWN BOVERI RTXG8-1 RK 924 007-AA Lot Of 3

ASEA BROWN BOVERI ABB S262 d32 din rail

ASEA BROWN BOVERI ABB S262 K10A din rail

Asea Brown Boveri Load Break Switch Non-Fused OT16E3 

Asea Brown Boveri(ABB) ACS-CP-C Basic Control Panel for Motor Drives/Inverters

ABB 1SVR430811R1300 CM-MSS THERMISTOR RELAY 220-240VAC ASEA BROWN BOVERI

Asea Brown Boveri Thermal Overload Relay TA25DU-1.4

Asea Brown Boveri Din Rail ABB Single Pole 6 Amp Circuit Breaker Switch S281 Z6A