140DDO88500
140DDO88500
140DDO88500
电液伺服控制系统在控制领域中占有重要的地位，特别是在大功率、快速、的控制系统中起到重要作用。电液伺服阀是其中的主要执行机构。在阀出厂前和维修后进行性能测试是必不可少的环节。传统的测试系统大都由分立的模拟仪表组成，在测试过程中，一般由模拟仪器在纸上记录模拟试验曲线或由试验人员记录试验数据，然后把数据进行手工处理得到性能指标。显然，该方法工作量大、速度慢、效率低、精度差。
随着微电子技术和计算机技术的飞速发展，计算机辅助测试（CAT）技术在液压系统测试中得到了广泛的应用。它具有测试精度高、速度快、高、测试的重复性和可靠性高等优点，有着很好的应用前景。
因此，本文基于CAT技术，研究了实现电液伺服阀自动测试的方法。
◆ 企业名称：厦门泰尼电气有限公司
ASM 56-106565A41 Heater-Inline-1.5 Dia, 200VAC, 96W, 170C, MKS PN: 9615-1133
Fisher ABgene AB-0384 Plate Combi Thermo-Sealer PCR/Mic
MKS 892B-26616 Micro-Baratron Pressure Transducer, ASM PN: 65-106645A96
HP/Agilent 6613C DC Bench Power Supply 50V, 1 A, 50 W
Clean Air Products 24" x 23.75" x 24" Cleanroom Pass Thru Air Lock CAP18 Series
ASM PN: 42-122970A38 Power Supply-42VDC 6A Unregulated (42 VDC 6 A)
Alotek/Consolidated Electronics SM6-0 Circuit Breaker Gas Density Monitor SF6
Qty. 39: Canon BG9-4886-000-000 Reticle Cassettes/Holders 5" Cassette?
MKS 223BD-00010AAB 10 Torr Baratron Pressure Transducer Kit ASM 04-323738A01
Olin 775 I/O LDTC Temperature Controller MAT Bubbler
Horiba STEC SEF-Z514MGX H2 5/10 slm Mass Flow Meter, ASM PN: 49-125310A11
Motortronics CSD-410-N Variable Frequency AC Motor Drive ASM PN:54-106931A32
Kanomax Climomaster 6511 Thermo-Anemometer & 6807 Probe
Zellweger Solomat MP Surveyor IAQ Indoor Quality Air Monitoring System MN:PIAQE
Kenwood Texio PSR20-18M Regulated DC Power Supply
Kenwood Texio PSR20-18MY3 DC Regulated Power Supply
Nova-Scan NovaScan Illumination Lamp Assembly For 420/210/3000?
Unaxis/Oerlikon PN: 102179091 Chamber Shield Ti, Au
Unaxis/Oerlikon PN: 102161354 Adjustable Etch Shield
AMAT Applied Materials 0021-21234 Upper Shield
RCA / Burle 4665 UHF Pulsed Power Tube (1215 MHz 65kW)
Leybold Heraeus Quick-Test 89600-2 Sniffer 89600B2
Control Laser/Holobeam QS-109H Q-Switch YAG Laser Head QS-109-H
SVG/ASML 854-0138-001 Assembly 854-1613-001B/001A
BOC Edwards 1050 Range Multiplier Controller W10500000
Advanced Energy Sparc-le DC Pulsing Arc System (MDX)
BOC Edwards Bellows Sealed Pressure Relief Valve Kit
Chemwest CPD7-D FM4910 Cleanroom Storage Cabinet
MKS 621B02TBFH Baratron Manometer Capacitance Gauge + Signal Conditioner 2 Torr
ASM 2914670-001 !!Retro Kit, PSU10,20,32 A412
VAT 01032-KE01 Mini UHV KF40 ISO Vacuum Gate Valve, ASM PN: 50-125108A14
Lam Research PN: 839-024453-100 Wldmt Weldment VAC Line Clamp G/Cooling
ASM PN: 130003650 Controlled Air Intake RC Kit for A412 Furnace
4: AMAT 4020-00008 Disposable Filter .2μm Pore Kit
Endevco 2258A-10 Triaxial Piezoelectric Accelerometer
Kniel CL 15.8 Linearly Regulated Power Supply 120 W, ASML PN: 4022.436.7932
ASM PN: 03-323114A01, Gespac GESADC-112, ADC-12A, GESPCB-334 Circuit Board
MKS 722A-23739 Baratron Pressure Transducer 100 Torr, ASM PN: 65-106645A76
Fluke 123 Industrial ScopeMeter Oscilloscope/Multimeter/DMM/Scope Meter 20 MHz
Keithley 2000 6-1/2 Digit Multimeter DMM Meter
ASM PN: 16-190353D01 200MM Susceptor-Passivated, 8" 200 mm
Justrite 25600 60 Gallon Flammable Liquid Safety Storage Cabinet FM, N, O, NFPA
ASM PN: 02-173020C01 Assy-Split Nipple Assembly
2 Apex/Avocent ELC-00IM-01 ViewPoint Input Cards
Leybold PN: 20003121? Fan Repair Kit RUVAC WS2001 Blower WS-2001 WSU2001 WSU
HP Agilent DSO3062A Digital Storage Oscilloscope 60 MHz
