描述

適用于多電機(jī)傳動(dòng)系統(tǒng)(如牽伸機(jī))，在這個(gè)系統(tǒng)中，每臺(tái)電機(jī)均需一臺(tái)變頻器，多臺(tái)變頻器共用一個(gè)網(wǎng)側(cè)變流器，所有的逆變部并接在一條共用直流母線上。這種系統(tǒng)中往往有一臺(tái)或數(shù)臺(tái)電機(jī)正常工作于制動(dòng)狀態(tài)，處于制動(dòng)狀態(tài)的電機(jī)被其它電動(dòng)機(jī)拖動(dòng)，產(chǎn)生再生能量，這些能量再通過(guò)并聯(lián)直流母線被處于電動(dòng)狀態(tài)的電機(jī)所吸收。在不能完全吸收的情況下，則通過(guò)共用的制動(dòng)電阻消耗掉。這里的再生能量部分被吸收利用，但沒(méi)有回饋到電網(wǎng)中。

優(yōu)勢(shì)現(xiàn)貨，詢不到的，買(mǎi)不到的，請(qǐng)聯(lián)系我們！+3

絕 對(duì)優(yōu)勢(shì)，絕 對(duì)低價(jià)！絕 對(duì)正品，優(yōu)質(zhì)的產(chǎn)品，一流的服務(wù)，充足的庫(kù)存，

歡迎來(lái)電詢價(jià)，我們將會(huì)給您最優(yōu)惠的價(jià)格！

主營(yíng)：世界知名品牌的PLC、DCS系統(tǒng)備件模塊

②Schneider(施耐德電氣)系列產(chǎn)品》

③General electric(通用電氣)系列產(chǎn)品》

④Westinghouse（美國(guó)西屋）系列產(chǎn)品》

⑤SIEMENS(西門(mén)子系列產(chǎn)品)》

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

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

⑧Invensys Foxboro（?？怂共_）：I/A Series系統(tǒng)，F(xiàn)BM（現(xiàn)場(chǎng)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。

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

⑩Bosch Rexroth（博世力士樂(lè)）：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。

KLA-Tencor 710-680976-002 EMC WIB2 Board New

KLA-Tencor AIT 2 AOD GPIO Assy.0017499-000 working

KLA-Tencor TMC STACIS 2000 Active Vibration Control

KLA-Tencor AIT2 Heat Exhaust Blower 570-0443

AE PE-1000 RF Generator 3157501-000D working

Edwards Multi Stage Dry Vacuum Pump DP 40 working

Seiko Seiki Turbopump Controller STP-H1301L1 working

Seiko Seiki STP-H1301L1B Turbopump Controller working

TEL ACT 8 Oven I/O Board TKB2121 CT2986-440809-1?3

KLA-Tencor Cobra Shipping Filter Assy 0107339-000 Used

SMC Thermo Chiller INR-496-003C not working

Sanyo Denki AC Servomotor P60B18750RXS00M working

CTI-Cryogenics On-Board P300 Cryopump 8116250G002

Edwards iQDP40 Dry Vacuum Pump working

CTI-Cryogenics On-Board P300 Cryopump 0190-12086

Inficon Preclude TSPTW100 RGA Gas Analyzer untested

Siemens MP277 Multi Panel 10″6AV6 643-0CD01-1AX1 new

Inficon Transpector Gas Analyzer TSP TH100 untested

Arista Panel Interface Computer ARP-2610AP new 667MHz

Edwards iQDP80 Dry Vacuum Pump needs rebuild

Nor-Cal Intellisys Pendulum Valve 3870-05190 working

Kensington Robot Controller 25-4021-0015-01 working

KLA-Tencor 395005 Tropel 14X CYL Telescope-1 AIT2 New

KLA-Tencor AIT UV COLL Side Polarizer 0024476-001 New

KLA-Tencor Retrofit Optics Beamsplitter 0099602-001 New

InUSA Afx Ozone Analyzer HAMAT-4 working

TEL Tokyo Electron CVD Chamber 300RM 3M10-101377-13 new

KLA-Tencor SLX Objective Lens 760-334096-000 Untested

Shimadzu Vacuum Turbopump TMP-203LM

TEL P-8 Wafer Prober Loader Rack 3281-000086-13 working

Lincoln Electric Invertec V270-T Pulse Welder working

Kensington Robot Controller 25-4021-0015-00 working

ENI Polara-260A Bipolar Pulsed Supply New 0190-01428

Waypoint Technologies Wafer Transfer WTS-200 working

Anatech Carbon Deposition System CDS 2.2 untested

Nikon NSR S202 Scanner 200mm Indexer working

KLA-Tencor Lower Octopole/Wein Lens 780-14108-000

KLA-Tencor Lower Octopole/Wein Lens 780-14108-000

Yaskawa Linear Motor Controller CLSR-18-N2CC Nikon NSR

Yaskawa Linear Motor Controller CLSR-A504-N2SB Nikon

KLA-Tencor Cannon Box Magazine Assembly 740-060658-001

Perkin Elmer PCBs QTY 30 Model 300

AE Astech Matching Network ATL-100RA 3150086-003 1SE

Nikon Optistation MCR-ISA PCB 2S014-065 New

Nikon Metro MCR-ISA PCB KAB11000/3301

AE MDX-5K Master DC Power Supply 3152011-035X working

AE MDX-5K Master DC Power Supply 3152011-035H working

AE MDX-5K DC Power Supply 3152011-035F working

ENI Polara-260A Bipolar Pulsed Supply New 0190-01428

AMAT XR80 Implanter Monitor Interface 9090-00279ITL

Hitachi 300mm Quartz Sleeve 3-852688-01 New

Lam Research Electronic Box 2000 852-110198-001 New

Nikon Optistation OST-33A LED-AF Microscope Head 81027

Lam Research Ring,ISO Horn Bot Oversize 716-071961-002

AMAT Endura Insulation Plate 0200-20378 new

Nikon RFP 3.5 Concave 4G680-525AN new

Met One Laser Particle Counter 205-1-115-1&Filter

AE Advanced Energy MDX-5K Power Supply 2011-035-Y 5kW

Siemens Closed Loop Controller 6ES5 262-8MA12 working

AMAT XR80 Implanter Power Supply 9090-00045ITL

Sony KLA-Tencor AIT 1 PowerHAD Camera DXC-950 CMA-D2

AMAT HiTek Hi Volt Power Supply A1023050 9090-00397ITL

VAT Slit Valve 02112-AE24-AAJ1?/0093 Working

AMAT XR80 Implanter Controller 9090-00098ITL working

AMAT XR80 Implanter Controller 9090-00386ITL working

AMAT XR80 Implanter Controller 0090-91404ITL working

SVG 90S X18 Xenon Lamp Assembly 500045692 Working

VAT Pneumatic Gate Valve 10846-XE28-ANL1 working

Edwards Vacuum Pump Power Box QDP80 QMB250 U20000254

Mitsubishi Turbopump Controller FT-2300M-D2-005?A

Mitsubishi Turbopump Controller FT-2300M-D2-004?A

AE MDX-10K DC Power Supply Slave 3152012-043Z working

AE MDX-10K DC Power Supply Slave 3152012-043X working

SVG 90S Fixture Parts Lot B W/23-42973-01 And More

SVG 90S Fixture Parts Lot D W/99-44962-01 And More

AE MDX-10K Slave DC Power Supply 3152012-043P working

Hitachi ER Cover,UHF,2-832793-01 New

Pfeiffer Vacuum Pump Power Supply Kit TPS 201 new