本公司主營DCS系統(tǒng)的配件，PLC系統(tǒng)的配件。主營：Bentley本特利，Invensys英維思，Woodward伍德沃德，F(xiàn)oxboro福克斯波羅、Westinghouse西屋、Ryan瑞恩、Schneider Modicon施耐德莫迪康、ABB、AB、Siemens西門子、Motorola摩托羅拉、GE FANUC羅克韋爾Allen-BradleyGE發(fā)那科、yaskawa安川、bosch rexroth博世力士樂，ACSO，YOKOGAWA橫河，Rexroth力士樂等各大品牌的DCS系統(tǒng)配件，機(jī)器人系統(tǒng)配件，大型伺服系統(tǒng)備件。

銷售產(chǎn)品：進(jìn)口DCS、PLC控制系統(tǒng)備品備件和大型進(jìn)口系統(tǒng)模塊備件公司

1.Allen-Bradley(美國AB)系列產(chǎn)品》

2.Schneider(施耐德電氣)系列產(chǎn)品》

3.General electric(通用電氣)系列產(chǎn)品》

4.Westinghouse（美國西屋）系列產(chǎn)品》

5.SIEMENS(西門子系列產(chǎn)品)》

6.銷售ABB Robots. FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、Panasonic、Robots、MOTOMAN Robots。

7.estinghouse（西屋）： OVATION系統(tǒng)、WDPF系統(tǒng)、MAX1000系統(tǒng)備件。

8.Invensys Foxboro（�？怂共�羅）：I/A Series系統(tǒng)，F(xiàn)BM（現(xiàn)場輸入/輸出模塊）順序控制、梯形邏輯控制、事故追憶處理、數(shù)模轉(zhuǎn)換、輸入/輸出信號(hào)處理、數(shù)據(jù)通信及處理等。Invensys Triconex: 冗余容錯(cuò)控制系統(tǒng)、基于三重模件冗余（TMR）結(jié)構(gòu)的zui現(xiàn)代化的容錯(cuò)控制器。

9.Siemens(西門子)：Siemens MOORE， Siemens Simatic C1，Siemens數(shù)控系統(tǒng)等。

10.Bosch Rexroth（博世力士樂）：Indramat，I/O模塊,PLC控制器,驅(qū)動(dòng)模塊等。

◆Motorola（摩托羅拉）：MVME 162、MVME 167、MVME1772、MVME177等系列。采購美國、德國、法國、意大利等歐盟工控產(chǎn)品、備品備件

Electro-hydraulic valve is composed of a main valve and two solenoid valves. The main valve response speed control device consists of two small ball valves installed between each solenoid valve and the corresponding inlet or outlet valve. These controls (small ball valves) are adjusted to control the flow into and out of the medium above the diaphragm so that the opening/closing speed of the main valve can be adjusted based on the viscosity and pressure of the medium used. According to the statistics of the team members, most failures of the electro-hydraulic valve are caused by the inlet or outlet solenoid valve not charged.

(4) Bad communication cable contact, loose power supply insurance

In the analysis meeting of the team, the engineer proposed that there were two problems with the touch screen. First, after the system started, the PT touch screen could not control or input or output, and the field was displayed as. The reason was that there was a problem in the communication between the touch screen and PLC, and the cable was not in good contact. Secondly, after the system started, the PT touch screen was not bright. After on-site processing and analysis by Lu Yan, the 24VDC power supply of the touch screen was not supplied, and the power supply insurance was loose.

(5) The connecting cable of oil spill protector is broken, and the power fuse is burnt out

The squad leader proposed that the helix of the oil spill probe loaded by the crane tube was easily pulled off by hanging on the nearby accessories when the train crashed. In winter, when the temperature was low, the helix sheath was hard and easy to break, sometimes short circuit occurred, and the power supply insurance was burned out.

(6) The distance between the probe and the connecting plate is too large if the operation procedures are not followed

The technicians of the team members proposed that some personnel on duty did not follow the operating procedures when dealing with the instrument fault, and the adjustment distance of the upper and lower limit switches of the crane tube and the upper and lower limit switches of the oil collector was too large, so the signal could not be detected.

更多相關(guān)庫存型號(hào)：

IS200EPSMG1ABB
369-HI-R-M-0-P-0-E
D20-EME
IS215VPROH1BD
IC693CPU372
IC800SSD104RS1
369-HI-R-M-F-E-0
369-HI-R-M-0-E-0
369-LO-0-M-F-E-0-0
369-HI-R-M-F-E-H-E
MX4000X-111KL
IC697CPX772
IC693CPU374
IC695CPU320
8920-PS-DC
8521-HC-MT
IC695CRU320-CD
IC693DNM200
DS3800XAIC1C1C 6BA03
8851-LC-MT
IS200TVBAH2ABC
6SM-71M-3000
" S60300-PB "
DS3800HIOC
IC754VSI12CTD
T126-0001 REV.P3
IC698CPE010-AA
IC695CPU315-CD
IC695CPE310
IC754CGL12CTD-FH
GESVIG-4W
IC647TRT300
VMIPCI-5565-110000
750-P5-G5-D5-HI-A20-R
8502-BI-DP
S72402-NANANA
S72402-NANANA-NA
IC698CPE010
6SM57S-3.000-G
SST-PFB3-VME
IC695CMU310
SR469-P5-HI-A20
HE697RTM700B
S70602-NANANA
IC695CRU320-BB
UR9EH
369B1860G0030
369-HI-R-M-F-E-0-0
MIFIIPI55E10H100
IC698RMX016
AKM21C-ANBNR-00
BJRL-20012-110001
IC693CPU374-GP
DS2020FECNRX010A
DS200IIBDG1A
IS200RAPAG1B
C25FE85B15-2500Z842
369-HI-R-M-0-0
UR9CH
SERVOSTAR-620AS
IC752SPL013
D20-VME
IS200VCMIH2BEE
DS3820PSCB1C1B
DS200SHVMG1A
6SM37M-6000
IC693CMM321
KSY-464.80 R6/XF/W/S113/SB-1
IS200VSVOH1BDC
IC695CPE305
WESDAC D20 PS
369-HI-R-0-0-E-0-E
VMIVME-1150-123L
WESDAC D20M++
D900.51 T145707
IC695RMX128
IC754VSF15CTD
78004653B
S30301-PB
IC660EBD025
IC754VSI12CTD-HH
M2LR-00-000-0
04220FL11232A
DS200RTBAG3AFB
AKM44E-ANC2DB00
DS200RTBAG3AEB
D20C TERMINATION
IC698ETM001
IC697PWR724
IC697ALG440
PRD-0046000F-23
DS3800XAIB1E1E 6BA05
UR8FH
IC660EBR101
IC697BEM733
HE693THM809C
TPMC815-11
10BASE-T
IC697BEM731
04S-M60/8-PB
IC697BEM713F
IC695ALG306
5KH39QNA002BX
PRD-P310250E-55
IC660HHM501N
HE693ADC410
PQMII-T20-C-A
IC697ALG230
IC694BEM331
IP-QUADRATURE
IC698PSA100
PQM-T20-A
E33NCHA-LNN-NS-00
IC695ETM001
UR8HH
IC695RMX128-CG
IC698PSA350
TED134050WL
IC660ELB921J
MIVII1000E00HI00
IC695CPE302
IC693CMM321-JK
IC200CPUE05
GESMEM-12D
DS3800XAIA1A1A
IC695CPU310
IC695CPU310-GV
IC695CPU310-EM
HE693ADC410A
IC697CPU781-JD
HE693STG884