描述
J0200MY
公司銷(xiāo)售的進(jìn)口備件從國(guó)外生產(chǎn)廠家直接進(jìn)貨,
實(shí)行扁平化的銷(xiāo)售模式,給客戶節(jié)約了時(shí)間和成本。
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我們的目標(biāo)就是國(guó)內(nèi)用戶采購(gòu)國(guó)外備件遇到困難和疑難時(shí)都能找到我們。
我們能夠及時(shí)地報(bào)出優(yōu)惠的價(jià)格和迅捷的交貨期;國(guó)內(nèi)用戶采購(gòu)國(guó)外備件受到獨(dú)家代理壟斷價(jià)格時(shí),
我們會(huì)給用戶提供一個(gè)比較的機(jī)會(huì),并且為客戶提供=的解決方案。由于我們的訂單集中,訂貨量大,
因此我們能提供頗具競(jìng)爭(zhēng)力的價(jià)格并能夠迅速交貨,我們長(zhǎng)期以來(lái)致力于解決國(guó)內(nèi)用戶采購(gòu)國(guó)外備件中的疑難問(wèn)題,
并為廣大用戶提供電氣及工控自動(dòng)化成套設(shè)備的購(gòu)銷(xiāo)、現(xiàn)場(chǎng)調(diào)試等全面周到的服務(wù)。
廣泛應(yīng)用于數(shù)控機(jī)械?冶金、石油天然氣、石油化工、化工、造紙印刷、紡織印染、機(jī)械、電子制造、汽車(chē)制造、煙草、塑膠機(jī)械、電力、水利、水處理/環(huán)保、市政工程、鍋爐供暖、能源、輸配電。
歐美品牌停產(chǎn)的“DCS系統(tǒng)備品備件
歐美品牌常用的“DCS系統(tǒng)備品備件
歐美品牌停產(chǎn)的,常用的“PLC”備品備件
我司產(chǎn)品應(yīng)用于以下領(lǐng)域:
1,《發(fā)電廠DCS監(jiān)控系統(tǒng)》
2,《智能平鋼化爐系統(tǒng)制造》
3,《PLC可編程輸送控制系統(tǒng)》
4,《DCS集散控制系統(tǒng)》
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5,《智能型消防供水控制系統(tǒng)》
6,《化工廠藥液恒流量計(jì)算機(jī)控制系統(tǒng)》
7,《電氣控制系統(tǒng)》造紙,印染生產(chǎn)線,變電站綜合自動(dòng)化控制系列
本特利,英維思,伍德沃德,福克斯波羅、西屋、瑞恩、施耐德莫迪康、ABB、AB、西門(mén)子、摩托羅拉、GE發(fā)那科、安川、博世力士樂(lè),ACSO,力士樂(lè)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。
PLC和單片機(jī)的區(qū)別:
1)PLC可以改變程序?,F(xiàn)在大部分的單片機(jī)(內(nèi)部帶有FLASHROM)都可以在線燒錄程序,更改程序,所以這點(diǎn)它的功能跟PLC是一樣的。當(dāng)然,也有一部分單片機(jī)是一次固化程序的。像這種就不能再改變程序了。
2)PLC相對(duì)單片來(lái)說(shuō),它的主要優(yōu)點(diǎn)在于:1:比較穩(wěn)定,由于I/O口內(nèi)部采用光電隔離驅(qū)動(dòng),因此抗干擾能力要強(qiáng)很多。2:I/O口的驅(qū)動(dòng)能力比較強(qiáng),能夠直接驅(qū)動(dòng)24V的繼電器吸合。
3)做人機(jī)界面等在某些場(chǎng)合,市場(chǎng)上有共用和現(xiàn)在的開(kāi)發(fā)軟件及界面,因此相對(duì)于單片機(jī),它的開(kāi)發(fā)周期要短很多。
4)PLC的成本要比單片貴很多。因此,要看什么場(chǎng)合,如果單片機(jī)用得上,夠用的話,沒(méi)必要去考慮用PLC。
Allen Bradley AB Coil PA236 110-115-120VAC NOS
Electroid 12EFSB-7-6-90V Motor Brake Control Valcor
Parker Air Filter Housing 15P110BM50MJ182 New
Modus Pressure Transmitter T30-005 0-.5in Water 4-20mA
AB Allen Bradley Black Pushbutton 800H-DP2LC NOS
GG473 Allen Bradley Coil for Starter/contact?or 110/120V
Parker B511KCA53C Piloted 1/4″Valve New
GE Contact Kit 546A301G2 4pole Use CR105-CR111 NOS
Parker Air/Air 1/4″DBL Pilot-Pos Valve B541000XXC New
Robertshaw Uni-LIne 3100-103 Mini-Gard Pressure Control
Norton Garnet Sandpaper 9″x11″662611 01505 80A Grit
GE CR104PBG00U1 Pushbutton Switch,5pc lot,NOS
Telemecanique Pressure Switch XMJ-0037 5.8-50.75PSI NOS
Reliance thyristor semiconductor heatsink 7817-1Y
AB Allen Bradley 1201DMA Door Mount Bezel Kit New
GE Motor Contactor Starter 50A 3Pole CR353FE3BA1 New
Haenni Pressure Gauge 0123.0216N 0-200PSI 2.5″1/4″
Freqrol Mitsubishi FR-Z024-0.75-UL AC Inverter 3ph 1hp
GE CR104PX01 Contact Block,NOS
GE CR115D8G011 Renewal Coil,500V 60Hz,NOS
GE CR15D8G089 Renewal Coil,380V 60Hz,NOS
GE CR15D7G015 Renewal Coil,230V 60Hz,NOS
Red Lion PRA1-1011 Pulse Rate to Analog Relay(PRA11011
Dwyer Pressure Switch 1823-80-2-S 10PSI max New
Power Connection Box Polymatrix Raychem PMK-JLP Heaters
Dwyer Pressure Switch 1823-80 New NOS
Teledyne Power Supply Circuit Board A9306 Refurb.
GE CR72AXE1 Auxiliary Contact NIB
AMF Cuno Air Filter Housing 12706-02 3/8″New
GE CR72AMIN Auxiliary Contact,3pc lot,New
GE CR174JB04B Logic Module for Motion Detector.NOS
GE CR2940YX274A2 Indicator Light,Less Lens,NOS
Reliance Electric 57C411 resolver input module 57411-2E
Sola Regulated Power Supply 12VDC SLS-12-017 1.7A
Berkeley Process Control Power Supply BP693PWR326N
Resistor CTG8926 NS100G-F-305 30OHM 5%(2 ganged)
Stancor Control Transformer P-855-1 P:115V S:24V New
GE CR2940UB200D Selector Switch Head,NOS
GE CR174JB10B Logic Module,Single Time Delay,NOS
Acme Bearing TD700001 C00K New Lot of 6 NOS
Westinghouse Operating Handle 47A4446G21 NOS New
GE CR4G1WJ Overload Relay NIB
KB Electronics Signal Isolator KBSI-24D NOS
Watlow 988A-20FC-ASGG Process Controller Panel Meter
GE 22D2G313 Replacement Coil,NOS New
GE 080BF01V Contact Block,New Old Stock
Mueller Pressure Regulator H9310 1/2″In Max 250PSI NOS
Reliance Electric 57456-B 115V AC input module 61C500
Symbol Scanner Gun LS-3603MX-I400A New
GE CR104A104 Mini Pushbutton Switch,NOS
Chromalox Heater Coil SG-2467 L100-P 240V 4500W
Elcon Shunt-Diode Safety Barrier 1680-4S-P Series 1600
HBL4200PS2W Hubbell Industrial Plug 200A 250VDC 600VAC
ABB SACE PR112/P-A AC Trip Unit Overcurrent release NOS
Rees 01326-001 brass cylinder push button switch NOS
Keyence Proximity Switch Sensor Head EH-440 NOS
GE CR305X100B Auxiliary Contact Block N.C.,NOS
SNAP-ODC5SRC Snap I/O Opto 22 4 Channel DC Out Lot 4
Koolant Koolers Temperature Sensor MP-981217 4801205
GE CR305X100C Auxiliary Contact Block,N.O.,NOS
GE CR101X5 Standard Cover for Switch(front)2pc lot
Parker Stainless Steel Valve 6ZAT-B6LJ-SSP O9DA NOS
AB Allen Bradley Connection Cable 1772-TC NOS 8 pin
GE CR101X4 Standard Cover for Switch(front)NIB
CSII Voltmeter-Ammet?er Cam Switch N20-61336-00 B85909
Parker Schrader PS2015BP 42 Pilot Body Kit New
Keyence Sensor AP-40 12-24VDC
FR-Z024-1.5-UL Freqrol Mitsubishi AC Inverter 2Hp 13A
GE CR104PLG22 Indicator Light,No Color Cap,NOS
X SUNX Sensor SU-7P Amplifier(PNP)New NOS
GE CR2940U301A Shallow Block,Contact Block,2pc lot
OPTO 22 OAC5A Solid State Relay 240VAC 1.5A Lot 3 New
Vickers Sperry Control Unit FG-3-120-H-10 NOS New
General Electric AC A-C Kilovolts Meter 0-45 AO-92 NOS
GE CR103JA2002,Bla?ck Pushbutton,2pc lot,NOS.
AB Allen Bradley Type P Control Relay 700-P400A1 New
SSAC solid state flasher FS223-30 4179S
Curtis Resistance Sensing Amplifier 120V LCS1 New NOS
AB Allen Bradley Auxiliary Contact 595-A34 A NOS 4