620-0036

620-0036

620-0036

从图中可以看到，转子绕组内的感应电动势是一种交变电动势，而在电刷AB端的电动势却是直流电动势，即通过换向器配合电刷，使转子绕组输出的电流始终是一个方向，即为直流发电机的工作原理。

　　值得注意的是，在实际直流发电机中，转子绕组并不是单线圈，而是由许多线圈组成的，绕组中的这些线圈均匀地分布在转子铁芯的槽内，线圈的端点接到换向器的相应滑片上。换向器实际上由许多弧形导电滑片组成，彼此用云母片相互绝缘。线圈和换向器的滑片数目越多，发电机产生的直流电脉动就越小。一般中小型直流发电机输出的电压有115V、230V、460V，大型直流发电机输出电压为800V左右。　　

620-0036 

KLA-Tencor AIT1 Solenoid PCB 001090T Working

KLA-Tencor AIT 2 Front Collector Assy. 0032131-000

KLA-Tencor Tropel 15X Objective 29-0260 untested

KLA-Tencor X-Scanner Assembly 760-032324-00 New

KLA-Tencor Prometrix FT-750 Film Thickness Measurement

KLA-Tencor Rotary Transfer Arm 720-07360-000

KLA Tencor 50-1010 Prometrix, Precision Light Source 

KLA-Tencor 0044829-000 Asyst LinkManager 9700-8533-01

KLA-Tencor 200/300mm Platen Assy. 0082238-000 working

KLA-Tencor AIT 2 MMD Assembly 0038216-000 AB Working

KLA-Tencor Quantox 64000 Cooling Module working

KLA-Tencor M1 3XX-I Active Mirror 760-321700-001 New

Oriel 68795-KLA Arc Lamp Ignitor KLA-Tencor 2365-UI 

KLA-Tencor AIT 2 Keyboard Breakout 547220 working

KLA-Tencor Alpha-Step 100 Profiler and Printer

KLA-Tencor AIT 2 PSF Driver Board 0031750-000 working

R79177 KLA Tencor SI Condensor Lens Control

KLA-Tencor Scintillator W/ Case 780-08986-000 Untested

KLA-Tencor 2365-UI PSB1600MBX PCB 0062642-002 Working

KLA-Tencor KLA 2365-UI Z Axis PCB Assy 3900047D Working

KLA-Tencor 2365 Galil Motion Control Assy. DMC-2143

KLA Tencor IDE Hard Disk Floppy Controller 328065 A 

Crystal Tech. KLA-Tencor Acousto-Optic Deflector 4109-3

KLA-TENCOR SCINTILLATOR, 1700 107-009

KLA TENCOR SURFSCAN 7700 WAFER INSPECTION SYSTEM

KLA-Tencor AIT 1 NEAT Stage & Controller 300mm working

KLA-Tencor CRS1010 Vibration Isolator Set working

KLA-Tencor JDS Uniphase Laser 2213-75TSLKTB Untested

KLA-Tencor SLX UCO, COL Assembly 760-333305-000 Used

Brand New 8U Rackmount 12 Bay Storage - KLA Tencor 

KLA-Tencor CRS 3000 300MM COMPLETE SYSTEM

KLA Tencor Ultrapointe CRS 3000 PMT Preamp 000276 RevA

Trenton KLA-Tencor AIT 2 Single Board CPU 92-005721-XXX

KLA-Tencor MGF2 Analyzer Assembly 0045755-000

KLA-Tencor 200mm Finger Fork 0000824-002 Untested

KLA-Tencor 2135 to 2138 Upgrade Kit 780-696341-000

KLA-Tencor 2365-UI Sensor PCB 0062204-000 working

KLA-Tencor Computer Station U00874 working

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

KLA-Tencor AIT 2 Lens Assy. 003081-A Newport P100-P

KLA-Tencor 29-0259 Tropel 1X Lens Untested

KLA-Tencor Prometrix RS35

VA Inc. KLA-Tencor 2365 Shutter Driver D880 working

Olympus KLA-Tencor AIT 2 Microscope Turret U-D5BDREM

KLA-Tencor 0027106-002 Dolan-Jenner Fiber-Lite A241

KLA-Tencor Mark II Right Top Plate 740-680567-000 New

KLA-Tencor Newport AIT2 Air Slit Assembly 393215 New

KLA-Tencor HRP340 M3-Etch 456357 Etch Assembly Working