990014

990014

990014

990014

990014

5-26---

ABB Board Measuring MODEL: SDCS-IOE-2

1PC30060EA433PA6数量1

MSZE-3-24DC数量2

ABR-1S318B数量2

3BSE022462R1   1

RPBA-01ABB修井机变频器ACS800+++++++++++++++

RTAC-01ABB修井机变频器ACS800+++++++++++++++++

APBU-44CABB修井机变频器ACS800++++++++++++++++++

RDCU-12CABB1400001788修井机变频器++++++++++++++++             

6SE7090-0XX84-0AB0        1

6ES7313-6CG04-0AB0   4

6SE7023-8ED61-Z     4

BMXXBP0800   4

MM3-4FXM2  +++++++++++++++++++

MM3-2FXM2/2TX1   ++++++++++++++++++

6SE7090-0XX84-0AB0    4

RDUM-01数据线长度3M   14

6SL3210-1SE24-5AA0

6SL3120-2TE13-0AA4

6SL3040-1MA00-0AA0

6SL3040-0PA00-0AA1

TWDLCDA24DRF  1

SEW MDX61B0030-5A3-4-0T++++++++++++++++++++++++++

SEW DEH11B

SEW DFE32B 各2

6ES7954-8LE03-0AA0  1

7MH4980-1AA01  1

6AV2124-0JC01-0AX0  1

6AV7260-5DM20-0XX5 1

6ES7 647-6CE00-0BC0    1

6SL3514-1KE13-5AE0 数量2

6FX8002-5DN01-1BF0 数量1

6ES7952-1KY00-0AA0????4个

驱动模块  6SL3120-1TE21-8AA3  2  件

6ES7400-2JA10-0AA0     1 

6ES7407-0KA02-0AA0    2 

6ES7417-5HT06-0AB0     2 

6GK7443-1EX30-0XE0     2 

6ES7952-1AP00-0AA0     2 

6ES7960-1AA06-0XA0     4 

6ES7960-1AA04-5AA0     2 

6ES7971-0BA00     4 

6ES7307-1BA01-0AA0     1 

6ES7331-7NF10-0AB0    2 

6ES7332-5HF00-0AB0     2 

6ES7392-1AM00-0AA0     6 

6ES7870-1AA01-0YA1     1 

6ES7341-1CH02-0AE0     1

L&L瑞典莱纳林德

艾默生  伺服驱动器 DST1201P        ++++++++++++++++++++++++

6SE7036-0EF85-0EA0  1个

6SE7032-2FC85-0JA0  1个

6ES7 331-7TF01-0AB0   4个

6FX8002-2DC10-1BF0 数量1

FX3G-24MR/ES   1

HESG447271R0002 1

HESG447440R0001 70BK03C-E 2

HESG332204R0001 70PR05B-ES 2

HTGZ401553R1 2

GKWE858300R1210 1

GKWE857800R1414 + GKWE858200R1414 1

PNI800?数量2+++++++++++++++++++++++++++

可控硅80173-007-01 美国罗克韦尔  3

IP-LXM45Z-4     数量1

mcm23c-gec-07  数量1

ATS48C11Q 台 1 

ATS48C17Q 台 1 

7MF4033-1DA10~1.6MPa 台 1

7MF4033-1EA50-2AB6~0.4MPa 台 1

6SL3210-5BB17-5UV1     6台

6AV6648-0CC11-3AX0    6台

PP5003  GNT0137010R0004 ，2个  ABB  ++++++++++++++++++++++++++

TSXETG100 ，16个 

750-P5-G5-D5-HI-A20-R ,2个， GE 

6ES7972-0CA11-0XA0 ,2个      

6SL3054-0EG00-1BA0-Z Z=S0110   10台         

A9F77216    1

6AV2181-8XP00-0AX0    2

6ES7511-1AK02-0AB0  1

6ES7511-1AK01-0AB0 1

6ES7 313-6CG04-0AB0 3

6GK1901-1BB10-2AA0 2

6ES7 954-8LE03-0AA0       1

CMC-PD01(RS485通讯卡件) 1

6ES7953-8LC03-0AA0  1

6ES7590-1AC40-0AA0    1

972-0BB41-0XA0 3

6AV2124-0MC01-0AX0 (配带与PLC连接电缆)   2

GM50A004101CR1BV/500 SCCM   品牌：MKS   2

GM50A004101CR1BV/2000 SCCM 品牌 :MKS   1

SAM40150D   10

317-2EK13-0AB0   1

DCS800-S02-0025-04    +++++++++++++++++++++++

DCS800-S02-0260-04   +++++++++++++++++++++++

HDA4840-A-350-424  数量2

通信接口模件PNI800 带底座ABB   2件++++++++++++++++++++

6DD1681-0CA2  数量1++++++++++++++++++++

R900241991         1

SGMAH-01BBAB1安川        2

SGMCS-04C3C11安川         2

流量计 FEP321.65.A.1.S.1.D2.D.1.A.1.S.2.A.1.B.O.Y.1.A ABB 6

流量计 FEP321.80.A.1.S.1.D2.D.1.A.1.S.2.A.1.B.O.Y.1.A ABB 6

流量计 FEP321.200.A.1.S.1.D2.D.1.A.1.S.2.A.1.B.O.Y.1.A ABB 2

流量计 Dn300，Pn16，FEP321300G/ABB3K67(高温) ABB 2

6GK7243-1EX01-0XE0 2.0 个

AEROQUIP  100078934 

AEROQUIP  100078935x

6SL3244-0BA20-IPA0 3

6SE6400-4BD16-5CA0 1

2094-BC07-M05-S      60204   1个+++++++++++++++++++

SNQ3NN/033RN11DB     P1E9E8NNNN/NNNN  JUN 17  1个

MQDS043A1A      1

MUDS043A1A       1

2094-BC04-M03-S     ++++++++++++++

西门子 变频器主板A5E00677643

编程控制器模块ABB?GJR5252100R0261?07KT94?H4

6RM7095-3KS02-0-Z   +++++++++++++++++++++

A40+D36+D42+D43+F20+F31+F50+F74+W37+W92     1

F2-04AD-1数量2

RP2NL355   1     未税

S-284DDR4-URDIMM

6EP3322-6SB00-0AY0  数量1

1LE1501-2BB23-3JB4-Z   225M    1个

AF580-30       1

6av6645-0ab01-0ax0  数量1

PM866AK01   +++++++++++++++++++

20BC056A0AYNANC0     ++++++++++++++++++++++

PM856AK01     +++++++++++++++

PM861A01+++++++++++++++++++

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。

Cisco 7206vxr W/ NPEG1 2ac 1gb/512f 7206vxr/npe-g1 ROUTER 1yr  

Cisco 7206vxr W/ NPEG1 2ac 1gb/512f 7206vxr/npe-g1 ROUTER 1yr  

CISCO 7206VXR W NPE-300 256D FE DUAL AC 7206 VXR I/O 7206VXR

Cisco 7206VXR Router CISCO7206VXR Grade A

CISCO 7206VXR NPE-400/VPNK9 ROUTER I/O 2FE VAM IP FW/ID

Cisco 7206VXR I/O-2FE/E NPE-400 Dual Fast Ethernet 7206

Cisco 7206VXR 6  Router Chassis CISCO7206VXR WITH 1 AC POWER SUPPLY 

Cisco 7206 VXR Router with NPE 400 Processor

Cisco 7206 VXR NPE-G2/Dual AC power/SA-VAM/1DS3/PA-MC-8TE1/PA-MC-8T1

Cisco 7204VXR/400 7204VXR NPE-400[512MB] --

Cisco 7204VXR w/NPE-G2 2GB/512F Dual AC Power Fast Ship

Cisco 7204vxr W/ NPEG2 2ac 1gb/512f 7204vxr/npe-g2 ROUTER 1yr  

Cisco 7204VXR w/ NPE-400 I/O-FE Fast Ethernet 7200/7204

CISCO 7200VXR NPE-G2 NETWORK PROCESSING ENGINE NPEG2

Cisco 5510 Adaptive Security Appliance ASA5510-AIP20SP-K9

CISCO 4XHWIC 1XSFP MINI-GBIC 3XPVDM 3XSERVICES MODULE CISCO2951-SEC/K9

Cisco 4OC3X/ATM-IR-SC 4-Port OC-3c/STM-1c ATM Card 12000 GS 1yr  

CISCO 4CHOC12/DS3-I-SCB 4 PORT CHANNELIZED OC12 B EXPANSION CARD 1yr  

CISCO 48 10/100/1000BASE-T 4 X SFP MINI-GBIC 1 X WS-C2960S-48FPS-L

CISCO 48 10/100/1000BASE-T 2 X XFP 1 X STACKING MODULE WS-C2960S-48LPD-L

CISCO 4500 SERIES SUPERVISOR ENGINE 7L-E LAN LITE WSX45SUP7LE

CISCO 3945 VOICE SECURITY BUNDLE ROUTER VOICE / FAX MODULE C3945-VSEC/K9

Cisco 3945 Integrated Services Router CISCO3945/K9

CISCO 3945 INTEGRATED SERVICES ROUTER 1GB 3-PORTS RACK-MOUNTABLE CISCO3945/K9

CISCO 3945 INTEGRATED SERVICES ROUTER 1GB 3-PORTS CISCO3945-V/K9

CISCO 3925 VOICE SECURITY BUNDLE ROUTER VOICE / FAX MODULE GIGABIT C3925VSECK9

CISCO 3925 INTEGRATED SERVICES ROUTER CISCO3925VK9 CISCO3925-V/K9

CISCO 3925 INTEGRATED SERVICES ROUTER 1GB 3-PORTS RACK-MOUNTABLE CISCO3925SECK9

CISCO 3900 3945E 4-PORTS RACK-MOUNTABLE MULTI SERVICE ROUTER CISCO3945EK9

CISCO 3900 3925E 4-PORTS RACK-MOUNTABLE MULTI SERVICE ROUTER CISCO3925E/K9

Cisco 3845 Integrated Services Router 3800 CISCO3845

Cisco 3825 Router CISCO3825 1 YEAR 

Cisco 3825 Router CISCO3825

CISCO 3750X-48P-L CISCO 48 POE LAN BASE 715W WSC3750X48PL WS-C3750X-48P-L

CISCO 3750X-48PF-S CISCO 48PT PEO 1000BT IP BASE 1100W WS-C3750X-48PF-S

CISCO 3750X-48PF-L CISCO 48PT PEO 1000BT LAN BASE 1100W WSC3750X48PFL

CISCO 3750 WS-C3750X-24S-E  

CISCO 3750 WS-C3750X-24S-E  

CISCO 3750 WS-C3750G-48TS-E  

CISCO 3750 WS-C3750G-48TS-E  

CISCO 3750 WS-C3750G-48PS-E  

CISCO 3750 WS-C3750G-48PS-E  

CISCO 3750 WS-C3750E-48TD-E  

CISCO 3750 WS-C3750E-48TD-E  

CISCO 3750 WS-C3750E-48PD-EF  

CISCO 3750 WS-C3750E-48PD-EF  

CISCO 3750 WS-C3750E-48PD-E  

CISCO 3750 WS-C3750E-48PD-E  

CISCO 3745 Router 128D/64F 4- DUAL FE MULTISERVICE ROUTER

Cisco 3725 Router CISCO3725 12.4IOS 128D/32F

CISCO 3560 WS-C3560E-48TD-SD Switch 3560E-48 

CISCO 3560 WS-C3560E-48TD-SD Switch 3560E-48 

CISCO 3560 WS-C3560E-12D-S  

CISCO 3560 WS-C3560E-12D-S  

CISCO 3560 WS-C3560E-12D-E  

CISCO 3560 WS-C3560E-12D-E  

CISCO 2PT 10 GBE SFP SERVICE MODULE C3KXSM10G

CISCO 2-PORTS 3RD GEN MULTIFLEX TRUNK VOICE WAN INTERFACE VWIC3-2MFT-T1/E1

CISCO 2-PORTS 3RD GEN MULTIFLEX TRUNK VOICE WAN INTERFACE VWIC3-2MFT-T1/E1

CISCO 2960S WS-C2960S-48TS-L Catalyst Switch 

CISCO 2960S WS-C2960S-48TS-L Catalyst Switch 

CISCO 2960PD WS-C2960PD-8TTL Catalyst Switch 

CISCO 2960PD WS-C2960PD-8TTL Catalyst Switch 

CISCO 2960 WS-C2960S-48TS-S 

CISCO 2960 WS-C2960S-48TS-S 

CISCO 2960 WS-C2960S-48TS-S 

CISCO 2960 WS-C2960S-48TS-S 

CISCO 2960 WS-C2960S-48TS-S 

CISCO 2960 WS-C2960S-48TS-L 

CISCO 2960 WS-C2960S-48TS-L 

CISCO 2960 WS-C2960S-48TD-L 

CISCO 2960 WS-C2960S-48LPS-L 

CISCO 2960 WS-C2960S-48LPD-L 

CISCO 2960 WS-C2960S-48FPS-L 

CISCO 2960 WS-C2960S-24TS-S 

CISCO 2960 WS-C2960S-24TS-S 

CISCO 2960 WS-C2960S-24TS-S 

CISCO 2960 WS-C2960S-24TS-S 

CISCO 2960 WS-C2960S-24TS-L 

CISCO 2960 WS-C2960S-24TS-L 

CISCO 2960 WS-C2960S-24TD-L 

CISCO 2960 WS-C2960S-24TD-L 

CISCO 2960 WS-C2960S-24PD-L 

CISCO 2960 WS-C2960S-24PD-L 

CISCO 2960 WS-C2960G-8TC-L 

CISCO 2960 WS-C2960G-8TC-L 

CISCO 2960 WS-C2960G-48TC-L 

CISCO 2960 WS-C2960G-48TC-L 

CISCO 2960 WS-C2960G-24TC-L 

CISCO 2960 WS-C2960G-24TC-L 

CISCO 2960 WS-C2960G-24TC-L 

CISCO 2960 WS-C2960G-24TC-L 

CISCO 2960 WS-C2960CG-8TC-L 

CISCO 2960 WS-C2960-8TC-S Catalyst Switch 

CISCO 2960 WS-C2960-8TC-S Catalyst Switch 

CISCO 2960 WS-C2960-8TC-S 

CISCO 2960 WS-C2960-8TC-S 

CISCO 2960 WS-C2960-8TC-S 

CISCO 2960 WS-C2960-8TC-S 

CISCO 2960 WS-C2960-8TC-L Catalyst Switch 

CISCO 2960 WS-C2960-8TC-L Catalyst Switch 

CISCO 2960 WS-C2960-8TC-L 

CISCO 2960 WS-C2960-8TC-L 

CISCO 2960 WS-C2960-8TC-L 

CISCO 2960 WS-C2960-8TC-L 

CISCO 2960 WS-C2960-48TT-S Catalyst Switch 

CISCO 2960 WS-C2960-48TT-S Catalyst Switch 

CISCO 2960 WS-C2960-48TT-S 

CISCO 2960 WS-C2960-48TT-S 

CISCO 2960 WS-C2960-48TT-S 

CISCO 2960 WS-C2960-48TT-L Catalyst Switch 

CISCO 2960 WS-C2960-48TT-L Catalyst Switch 

CISCO 2960 WS-C2960-48TT-L 

CISCO 2960 WS-C2960-48TT-L 

CISCO 2960 WS-C2960-48TT-L 

CISCO 2960 WS-C2960-48TT-L 

CISCO 2960 WS-C2960-48TC-L Catalyst Switch 

CISCO 2960 WS-C2960-48TC-L Catalyst Switch 

CISCO 2960 WS-C2960-48TC-L 

CISCO 2960 WS-C2960-48TC-L 

CISCO 2960 WS-C2960-48TC-L 

CISCO 2960 WS-C2960-48TC-L 

CISCO 2960 WS-C2960-48PST-L 

CISCO 2960 WS-C2960-48PST-L 

CISCO 2960 WS-C2960-24TT-L 

CISCO 2960 WS-C2960-24TT-L 

CISCO 2960 WS-C2960-24TT-L 

CISCO 2960 WS-C2960-24TT-L 

CISCO 2960 WS-C2960-24TT-L 

CISCO 2960 WS-C2960-24TT-L 

CISCO 2960 WS-C2960-24TC-S Catalyst Switch 

CISCO 2960 WS-C2960-24TC-S Catalyst Switch 

CISCO 2960 WS-C2960-24TC-L Catalyst Switch 

CISCO 2960 WS-C2960-24TC-L Catalyst Switch 

CISCO 2960 WS-C2960-24TC-L 

CISCO 2960 WS-C2960-24TC-L 

CISCO 2960 WS-C2960-24PC-L 

CISCO 2960 WS-C2960-24PC-L 

CISCO 2960 WS-C2960-24LT-L 

CISCO 2960 WS-C2960-24LT-L 

CISCO 2960 WS-C2960-24LC-S 

CISCO 2951 INTEGRATED SERVICES ROUTER W/VOICE BUNDLE CISCO2951-V/K9

Cisco 2951 Integrated Services Router CISCO2951-SEC/K9

Cisco 2951 Integrated Services Router CISCO2951/K9

CISCO 2951 INTEGRATED SERVICES ROUTER 1XSFP 3XSERVICES MODULE CISCO2951/K9

CISCO 2950 WS-C2950C-24 Catalyst Switch 2950C Fast Ship

CISCO 2921/K9 ISR G2 2921 ROUTER W/3GE 4 EHWIC PORT  VOICE CISCO2921VK9

CISCO 2921/K9 ISR G2 2921 ROUTER W/3GE 4 EHWIC PORT  CISCO2921-SEC/K9

CISCO 2921 VOICE SECURITY BUNDLE ROUTER VOICE / FAX MODULE C2921-VSEC/K9

Cisco 2921 Integrated Services Router CISCO2921/K9

Cisco 2921 CISCO2921-SEC/K9 3-Port Gigabit Wired Router 

Cisco 2921 3-Port CISCO2921 Gigabit Wired Router Quantity Available 

Cisco 2911 Router CISCO2911/K9 Integrated Services Router AVAIL

CISCO 2911 INTEGRATED SERVICES ROUTER EXTERNAL MODULAR 2U CISCO2911/K9

Cisco 2911 Integrated Services Router CISCO2911-V/K9

Cisco 2911 Integrated Services Router CISCO2911-SEC/K9

Cisco 2911 Integrated Services Router CISCO2911/K9

CISCO 2911 INTEGRATED SERVICES ROUTER 512MB 2U WALL-MOUNTABLE CISCO2911VK9

CISCO 2911 INTEGRATED SERVICES ROUTER 4XHWIC 2XCOMPACTFLASH CARD C2911-VSEC/K9

CISCO 2911 INTEGRATED SERVICES ROUTER 3-PORTS 2U CISCO2911-SEC/K9

CISCO 2901/K9 ISR G2 ROUTER. VOICE BUNDLE PCDM3-16 CISCO2901-V/K9

CISCO 2901 VOICE SECURITY BUNDLE ROUTER VOICE / FAX MODULE C2901-VSEC/K9

Cisco 2901 Integrated Services Router CISCO2901-V/K9

Cisco 2901 Integrated Services Router CISCO2901-SEC/K9

Cisco 2901 Integrated Services Router CISCO2901/K9

CISCO 2901 INTEGRATED SERVICES ROUTER 512MB RACK-MOUNTABLE CISCO2901K9

CISCO 2901 INTEGRATED SERVICES ROUTER 512MB RACK-MOUNTABLE CISCO2901K9

Cisco 2901 Integrated Services Router

Cisco 2901 2-Port Gigabit Wired Router CISCO2901/K9 AVAILABLE