美国ROEHRIG公司及减震器试验台技术说明9.1 美国ROEHGIG机器用途描述及工作环境该设备基础结构是由旋转电机驱动的曲柄连杆机构。
机械部分的旋转速度（频率）控制精确，控制部分力和位移测量精确。
能够按照大众和奥迪系列标准，完成各项性能试验。
软件提供分析功能，对试验结果可视化分析，出具结果曲线。
试验台具备良好的耐用性和安全性，便于维护和标定，对复杂的传感器附带标定工具。
试验系统运行基础条件：电源为380伏，50Hz，±10%波动。
地基承重不超过1500kg/m2。
The 20VS damper dynamometer is a faster and more powerful version of the 10VS. The 20VS model is commonly used in research and development, quality assurance, manufacturing facilities, and portable damper development support trailers. The 20VS is fully computer controlled using the SHOCK™ Test Control and Damper Analysis software. The standard 20VS features seven English or Metric strokes up to 6 inches (150mm). It has a force capacity to +/- 4500 lbs. and velocities up to +/- 80 ips. (2.0 m/sec).The 20VS is the system of choice by many of the world’s leading automotive companies and OEM damper manufacturers for their production as well as ride and handling development activities.The 20VS is used extensively by rally and/or off-road vehicle racing teams where large strokes, high damper velocities and large damping forces in both compression and rebound are common.9.2美国ROEHGIG减震器试验机系列产品：SYD Series of sine wave testers: includes crank type / scotch yoke dynamometers, from the 2VS thru the 30VS / 2hp thru 30hp--- Entry level racer thru full on production line testing-----2VS: Entry level, 2hp3VS : 3 hp, 4 strokes 10VS: 10 hp, 5 strokes 30VS: 30 hp,custom3HP ...for the front rebound : 2VS with more power5VS: 5 hp, 4 strokes20VS: 20hp, 6 strokesCustomMachine EMA series of variable wave form testers: Electro-magnetic linear actuators, from the 2K-EMA thru the 6K-EMA-HV--- Track data, Sine on Sine, Square, Triangle and custom wave forms for the advanced Race team and damper manufacturers ---or Picturecomingsoon2K-EMA 4K-EMA 6K-EMA 6K-EMA-HV2K-EMA-HV 4K-EMA-HVASR series: low frequency linear actuators, from the Valve Spring Rater thru the 80D10 production coil bind testerVSR-11D3ASR-15D6ASR-40D10ASR-80D10ASR-40D12Mechanical and Add-On Spring Raters: simple and easy to use spring raters/testersSASC: stand alone model Add-on: clips into damper dyno9.3 美国ROEHGIG公司技术描述ROEHRIG- For race engineers, crew chiefs, suspension engineers, manufacturers and OEM technicians who need to quickly, accurately and reliably characterize dampers and springs, Roehrig Engineering, Inc.’s (REI) family of load frames, linear test systems, damper dynamometers and spring rating equipment is the industry’s system of choice when accuracy, quality and ease of use are demanded. With over 1100 systems installed and operating worldwide since 1990, REI continues to lead thedamper dynamometer industry with technical innovations and features aimed at simplifying your testing and analysis.REI has a wide range of products to fit your testing needs, ranging from variable wave form generators to simple to use mechanical sysems. REI produces several levels of Electro-Magnetic Actuated Test Systems capable of meeting your variable wave form needs. They are able to run any user defined wave form with 1.0 micron encoder accuracy.• The EMA- Series - EMA-2K and 4K, stand alone test systems• The EMA-LT Series - LT-2K and LT-4K, factory in-line quality control checking systemsREI currently offers 6 models of crank type damper dynamometers; each with features, capabilities and pricing designed to meet your testing and budgetary needs.• The 2, 3 and 5 Horsepower Variable Speed models - 2VS, 3VS and 5VS • The 10 and 20 Horsepower Variable Speed models - 10VS and 20VS• The 30 Horsepower Variable Speed model - 30VSMaximum damper velocities, forces and strokes are directly related to the motor, gearing and drive system. Customer specific strokes, damper lengths, damper velocities and force capacities are available uponrequest. REI would be happy to quote prices for custom features and software modifications.REI also offers Spring and Torsion Bar Raters that can work in conjunction with any of our damper dynamometers as well as fully functioning stand alone units.• The Roller Screw Acuated Spring Rater - RoSA-11D3 (VSR), 16D6, 40D10 and 80D10• The Stand Alone Spring Rater (Self contained unit) – SASR• The Add-on Spring Rater (Used with your existing dyno) – AOSR• The Torsion Bar Rater - STBREnclosed you will find more detailed product information and technical specifications for our complete product line as well as pricing for all of our products and accessories. If you have any questions or comments, please do not hesitate to contact us.U. S. Office: Engineering, Manufacturing, Sales, ServiceRoehrig Engineering, Inc.100 Lexington ParkwayLexington, NC 27295Phone: 336-956-3800, 800-735-7265Fax: 336-956-38709.4美国ROEHGIG-VS系列产品构成及特点A, ROEHRIG试验台主要由以下的部件构成:1,主机部分：主机包括驱动电机及变速机构，外部由稳定的框架和台面。