描述
老式带有强制性电气闭锁的高压带电显示装置,闭锁原理过于简单,只是将A.B.C三相传感器输出的信号分别进行半波整流后直接复合在一起,去控制闭锁回路。这种方式在系统出现单相接地或缺相的异常情况时,因闭锁控制电压的飘移可以导致装置不能可靠闭锁而发生带电合接地开关的事故。(6)目安装的氖灯式高压带电显示装置大多采用塑料外壳并安装于高压设备间隔内,一旦在操作过程中开关柜内部短路放弧,高温电弧可能将装置的塑料外壳熔化,伤及运行或检修人员。
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主营:世界知名品牌的PLC、DCS系统备件模块
①Allen-Bradley(美国AB)系列产品》
②Schneider(施耐德电气)系列产品》
③General electric(通用电气)系列产品》
④Westinghouse(美国西屋)系列产品》
⑤SIEMENS(西门子系列产品)》
⑥销售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。
⑦estinghouse(西屋):OVATION系统、WDPF系统、MAX1000系统备件。
⑧Invensys Foxboro(福克斯波罗):I/A Series系统,FBM(现场输入/输出模块)
顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入/输出信号处理、数
据通信及处理等。Invensys Triconex:冗余容错控制系统、基于三重模件冗余(TMR)
结构的zui现代化的容错控制器。
⑨Siemens(西门子):Siemens MOORE,Siemens Simatic C1,Siemens数控系统等。
⑩Bosch Rexroth(博世力士乐):Indramat,I/O模块,PLC控制器,驱动模块等。
◆Motorola(摩托罗拉):MVME 162、MVME 167、MVME1772、MVME177等系列。
AMAT XR80 Implanter Gas Interface 0090-91890ITL
Seiko Seiki Vacuum Turbopump STP-301 New
Wallis Hivolt E1000 Stack A1010570 working D112238001
Edwards Seiko Seiki Turbopump Set STP-301H working
Therma-Wave Opti-Probe 2600B Board 14-008645 working
Cognex Control Board
Lucas Labs CAT Process Chamber Assurance Tool
AMAT XR80 Implanter Gas Interface 0090-91819 ITL
Nicolet ECO 1000S Metrology Tool untested
AMAT XR80 Implanter Gas Interface 0090-91890 ITL
Leybold Vacuum Turbopump Turbovac 1000 C working
Lam OnTrak DSS200 Wafer Scrub Input Station 12-8892-084
Nikon Optistation 3 Wafer Loader Assembly
ENI OEM-12B3 3 Phase RF Generator 1250W new 0190-76006
Leybold Coolvac 1500 SemiLine Cryopump working
Electroglas Horizon 4085X Wafer Prober 200mm untested
Genmark Precision Automated Transfer Robot working
Edwards iQDP80 Vacuum Pump QMB250 Blower, Needs Rebuild
MRC 200mm Eclipse Magnet Assy. A120364 new
Hitachi M-308ATE PCB Cage System Controller Module
Yashibi YCC-18K-X DC Pwr Supply 5kV 500mA Hitachi M-308
AMAT XR80 Implanter Gas Interface 9090-00106 ITL
ENI DCG-200 DCG-200Z Master DC Power Supply 0190-08279
ENI DCG-200Z DC Plasma Generator 10kW DCG-200 working
Raymond Pacer 60C40TT Stand Up Fork Lift 4000# 183″ 36V
ENI DCG-200Z DC Plasma Gen. 10kW working 0190-07959
Asyst SMIF-300FL Load Port 300FL,S2.1 HAMA/E-84
Edwards iQDP40 Dry Vacuum Pump QMB250 Blower as-is
Neslab DI Max DEI Water to Water Chiller
Nikon SPA236A Linear Motor Controller 4S586-947-2
Nikon SPA432B Linear Motor Controller 4S586-950-4
Nikon SPA432A Linear Motor Controller 4S586-949-4
SMC Thermo Chiller INR-497-032 working
AE RF Match Network 3155031-021A AMAT 0190-01402
Thermo Neslab DI Max Water To Water Chiller 0190-06335
Edwards Dry Vacuum Pump iQDP40 rebuilt
AE Navigator RF Match 3155169-001D 0190-15007 working
Kawasaki CCD Prealigner 3NS003S-C201 working 0190-17388
AE Pinnacle DC Power Supply 3152412-244C 0190-25690
ChemWest Automated Slurry Filter Cabinet 420518 3-2001
Ebara ET300WS-A Vacuum Turbopump 3620-01449 rebuilt
Ebara ET300WS Vacuum Turbopump 3620-01449 rebuilt
AMAT PVD RF Match 0010-02372 working
Hitachi M712 Etcher Transfer Robot working
Trazar Corp. RF Match AMU10H-1 working
Varian Plasma Flood & Bias Supply E11020501 working
Kawasaki Robot Controller C62C-A002 working
MECS Wafer Handling Robot UTM-3500 with Controller
Thermo Neslab Chiller CFT-75 new 395104041507
Seiko Seiki Turbopump Controller SCU-H1000C STP-H1000C
Seiko Seiki Turbopump Controller SCU-H1000C STP-H1000C
AE PDX 900-2V RF Generator 3156024-110A working 900W
AE PDX 900-2V RF Generator 3156024-110B working 900W
AE PDX 900-2V 3156024-110C RF Generator 0190-75075
AMAT RF Match Etch 0010-30094 new
AMAT Top Local Match 300mm Ultima 0010-08322 working
Daihen RF Match 2MHz WMN-110A2 working 0190-27393
Hitachi 3-833535-1 Pearl Kogyo RF Generator RP-300 Rfrb
Despatch Tool Conditioning Oven SNB2-24-S working
Genmark Automation Robot Controller S08R v.11 working
Genmark Robot Controller SMALL 990010622A1 working
Equipe PRI Transfer Robot ABM-407B-1-S-CE?-S293 working
Genmark Automation Robot Controller S08P4.RD working
Genmark Classic Transfer Robot working
Equipe PRI Robot Controller ESC-100 working
AE Navigator RF Bias Match 3155126-009A working
Kensington Robot 15-3702-1425-25 rebuilt 0190-22248
BOC Edwards HTU-108D Heat Exchanger W99000000 New
Yaskawa Robot Controller XU-CM7001 working
AE VHF 2060 RF Generator 3150852-005A 0190-14416
Asyst Transfer Robot UTX-F5500-16 working 0190-14191