22B-A5P0F104

22B-A5P0F104 电阻起动法：在电动机起动时，通过外接电阻降低电动机端子电压，降低启动电流，提高电动机转速。随着电动机转速的提高，电阻逐渐减少，直至完全切除。这种方法也可以降低启动电流，但会限制电机的启动转矩。

 变频控制法：通过变频器来控制电机电源电压和频率，实现对电机的调速。这种方法启动、运行均非常平稳，而且可以实现率运行，具有很大的应用潜力，但需要专门的变频器控制器。

22B-A5P0F104

22B-A5P0F104 

HP 4380A 500 MHz S-Parameter Test Set

Blue M WSP-109B-3 Shock Chamber Oven

Agilent J1420B Receiver Module

Patterson Kelley LB-10555 Liquid Solids Blender

Orec Model 03DM-100 Ozone Monitor

ENI Power Systems OEM-25 RF Generator

Alcatel CIT Crystal 62 Diffusion Pump System w

Veeco RG1000 Ionization Guage

ZES Zimmer LMG95 Single Phase Precision Power Meter

Dukane 410 Series Ultrasonic Welder

Beijing Huija Automation Component Counter

Despatch LBB2-18-1 Forced Convection Oven

Chase Machine & Engineering Oven Module

Associated Research 7650 Dielectric Tester

Climet CI-4102 Particle Counter Kit

Dukane Lot of Qty 2 43A240 & Qty 1 Ultra 351 Auto-Trac

HP Agilent 83595A Sweeper Plug-In Opt.002

Microtrac FRA 9250 Particle Size Analyzer

Buehler Fibrmet Optical Fiber Polisher

CTI Cryogenics-Helix SC 350 Cryo Compressor

HP 8566B Spectrum Analyzer System w

IRD 350 Vibration Analyzer

Westinghouse Type 50K64 50kW RF Generator

HP Agilent 8760A K72 Performance Test Matrix

Budzar BTU Multi-Zone Electrically HeatedTemp. Unit

Millipore Waters Quanta 4000E

HP Agilent 5183U Precision Digitizing Oscilloscope

Therma-Probe 200 Ion Implant Monitoring System

LaserMike 183-100

Knight Tool Co. KTC-FT-62 Press

HP 8753B w/opt 006 Network Analyzer

Micromanipulator model 6000 Prober

Ideal 3915-95 Guilotine, New, with Accessories

U.S. Laser Corporation Model 4037 YAG Laser Trimming

Tektronix VM700A opt/s 01/30/40

Marconi 2851S Digital Communications Analyzer Opts.

Metrum VLDSB Data tape Recorder

Zeiss High-Powered Microscope System

Maag Flockmaschinen SPG 1000 Rise Time Tester .

Koolant Koolers KV2000 Industrial Chiller .

Agilent 8509B Lightwave Polarization Analyzer .

Agilent E1439A VXI Digitizer Mod.

Thermo Scientific MaxQ 3000 Platform Shaker

HP Agilent 83592C Sweeper Plug-In

Lecroy LC584AM Osciloscope w

HP 8146A opt 003

Tektronix GB1400 GigaBert Analyzer w

Standard Environmental Systems STB/1C

HP 8753B w/opt 010 Network Analyzer

C&M 36HD Heavy Duty Baler

HP/Agilent 8566A Spectrum Analyzer System Calibrated.

Tektronix AWG 2021 Arbitrary Waveform Generator w.

Pelco Model 3 Sputter Coater w

HP 35665A Dual Channel FFT Dynamic Signal Analyzer

HP 8971C Noise Figure Test Set

Vickers Hydraulic Pump System w/Thermal Transfer Heat.

VWR 1670 Horizontal Air Flow Laboratory Oven

Advanced Energy MDX Magnetron Drive 2172

GCI DE1AC Air Conensing Chiller

Tensile Testers, Inc JDH Tensile Strength Tester

Schaffner NSG 431 Electrostatic Discharge System

Jouan CR 412 Refrigerated Centrifuge

Seven Associates B-1A Induction Heating Unit

Advanced Energy PDW 600 RF Generator

HP Agilent 5361A CW Microwave Counter,

Instrument Systems RPA2000

Seiko D-Tran XM 3064 B11LN Robotic Arm

Spellman RHSR15PN60 High Voltage Power Supply

Giga-tronics 6082A opt 130 Synth Sig Gen

Spellman RHR30PM60 / FG / CR / TP/ RVC

Union Special 35800 DR Felling Machine

Spirent TAS4500 Flex RF Channel Emulator

Spirent TAS5200 RF Converter