描述
K0173AK
公司銷售的進(jìn)口備件從國外生產(chǎn)廠家直接進(jìn)貨,
實行扁平化的銷售模式,給客戶節(jié)約了時間和成本。
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我們的目標(biāo)就是國內(nèi)用戶采購國外備件遇到困難和疑難時都能找到我們。
我們能夠及時地報出優(yōu)惠的價格和迅捷的交貨期;國內(nèi)用戶采購國外備件受到獨家代理壟斷價格時,
我們會給用戶提供一個比較的機(jī)會,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爭力的價格并能夠迅速交貨,我們長期以來致力于解決國內(nèi)用戶采購國外備件中的疑難問題,
并為廣大用戶提供電氣及工控自動化成套設(shè)備的購銷、現(xiàn)場調(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,變電站綜合自動化控制系列
本特利,英維思,伍德沃德,??怂共_、西屋、瑞恩、施耐德莫迪康、ABB、AB、西門子、摩托羅拉、GE發(fā)那科、安川、博世力士樂,ACSO,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。
射頻電路仿真之相鄰頻道的干擾
失真也在發(fā)射器中扮演著重要的角色。發(fā)射器在輸出電路所產(chǎn)生的非線性,可能使傳送信號的頻寬散布于相鄰的頻道中。這種現(xiàn)象稱為“頻譜的再成長(spectralregrowth)”。在信號到達(dá)發(fā)射器的功率放大器(PA)之前,其頻寬被限制著;但在PA內(nèi)的“交調(diào)失真”會導(dǎo)致頻寬再次增加。如果頻寬增加的太多,發(fā)射器將無法符合其相鄰頻道的功率要求。當(dāng)傳送數(shù)字調(diào)變信號時,實際上,是無法用SPICE來預(yù)測頻譜的再成長。因為大約有1000個數(shù)字符號(symbol)的傳送作業(yè)必須被仿真,以求得代表性的頻譜,并且還需要結(jié)合高頻率的載波,這些將使SPICE的瞬態(tài)分析變得不切實際。
FRENIC Mini FRN002C1S-2U
Allen-Bradley Main Proc w/EXTD Instructions 1775-L3 A
Allen Bradley 2801-N4 Machine Vision Strobe
Flockband 16mm Width(48 Feet Length)
Flockband 16mm Width(77 Feet Length)
Open End 28#Kraft Envelope 12.5×16,250/Case
Open End 28#Kraft Envelope 12.5×16,250/Case
ASCO 8210G002Q 1/2″Solenoid Valve-2 way 120/60V NEW
Baldwin-Stobb Stacker Model 127
Flex Core High Voltage Potential Transformer PTG5-2-110
Parker 1/2″SS Stainless Steel SS60405001 Air Valve
Sitma Stacker Model 789R-W
2801-YC Ser A Allen Bradley Camera for Vision System
General Electric Transformer 9T23B4005G22
CablesToGo USB to PS/2 Adapter
Parker Cylander replacement seals PK1502MA01
Parker Cylander replacement seals PK2002MA01
Parker Cylander Rod Gland Cartridge Kit
Arrow Desiccant Crystal Silica Gel-1 Galion Container
StarTech USB to PS/2 Keyboard/Mouse Adapter USBPS2PC
MEG Sponge Roller for 55″Offset Printing Press
TDK DC Power Supply KM9 9730-03
3Com Superstack II Dual Speed Hub
Allen Bradley 1771-OB(12-24v)DC Output Module
Sola Power Supply 83-24-260-03 120/240v Input 24vdc/6A
Allen Bradley 1771-OW Output Module
Siemens MicroMaster 440 with Basic Operator Panel
Siemens MicroMaster 440 with Basic Operator Panel
Siemens TI565P Special Function CPU Card
Parker Pneumatic Air Cylinder-4MA Series CF4MAU14AC
2801-NC14 Allen Bradley Camera Cable for Vision System
2801-N8 Allen Bradley Vision Control Monitor+Interfa?ce
2801-N4A Allen Bradley Lamp Strobe Replacement
Machtronic mailer base model 482
Muratec MFX-2000 Plain Paper Laser Fax+1 DRUM+4 TONER
Perfecta Trimmer Parts-169 parts,pick and choose
HP10 C4801A Cyan Printhead-BRAND NEW IN BOX-CHEAP SHIP
Phoenix Contact HC-D 15-AML 1771379 base(10/box)
HP Agilent 2671 Dot Matrix Thermal Printer
Machtronic 410 mailer base for 14 pin space machine
HP10 C4802A Magenta Printhead-(3)NEW IN BOX-CHEAP SHIP
Allen Bradley 1771-OA(120 v)AC Output Module Series B
Harris FF150 Flat Card Folder Model 554+554E-2 Avail
Phoenix Contact HC-D 15-TFL 1772353 adapter(10/box)
Allen Bradley 1771-IT Fast Response DC Output Module
Black Box M/N SR000A Mountable switch
Allen Bradley 1771-JMB Mounting board,16 std,edge
Allen Bradley 1771-A3B1 12 Slot I/O Chassis
Allen Bradley 1771-A4B 16 Slot Chassis
Allen Bradley 1771-P4S Power Supply Module
Yellow Ink Cartridge IKC4842A for Hewlett Packard
HP10 C4803A Yellow Printhead-NEW IN BOX-CHEAP SHIP
Raymond+Multiton fork lift parts-Bulk Lot-GREAT DEAL
Cyan Ink Cartridge 00088698519530 for Hewlett Packard
Magenta Ink Cartridge C4843BE for Hewlett Packard HP
Machtronic Multi-wide Mailing Head Model 420
Rhinotek QP-3309 Toner Cartridge 4 Panasonic UF-744/788
Machtronic Single-wide Mailing Head Model 410
V363404-Repair VideoJet Board,STD Memory,No Software
Machtronic Mailers 1 up wide attachments(3 available)
VSP348065 Head Driver Videojet Board(Vjet)
V363415 Videojet Board VME Tape Coupler(Vjet)
V363407 STD Parallel Interface Board Videojet
V363411 VideoJet Board,STD.Buffered Par Interface
V363479 Videojet Board,VME Mem Prom No Software(Vjet)
Sitma C255042 Shrink Tunnel Heater-New,never used
Allen Bradley 1771-IB(12-24v)DC Input Module
V363406 Videojet STD Printer Interface Board
V363408 Videojet Board,STD Rotary Encoder Interface
V348707 Power Supply Assy.H.V.-Keltron Corp-Videojet
V343929 Videojet Microscope Holder(F/9416)(Vjet)
V363403 Videojet Board,Standard CPU(Vjet)
V363418 Videojet Board,VME Battery,Ram Mem Vjet
V358114 Videojet Chassis,STD w/PS 24slot(Vjet)
Allen Bradley 5370-CVIM Vision Processor Module SeriesB
V363410 Videojet Board,STD Linear,Encoder Interface
V363417 Board,VME Memory,Ram Vjet
Allen Bradley 5110-A4/A Pyramid 4 slot Chassis unit
V363412 VideoJet Board,STD Dual Serial Interface(Vjet)
V363387 Videojet Chassis,VME 20 Slot40Amp V-Jet
V363414 Videojet Board,VME Transition(Vjet)
Allen Bradley 5120-P1 Series A+B Power Supply
V363416 Videojet Board,VME CPU No Software
Mita Fax LDC-850 LDC850 Fax Machine+1 Box of toner