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Electromechanical Universal Testing Machine WDW Series Computer Control Electromechanical Universal Testing Machine Application: WDW series Computer Control Electromechanical Universal Testing Machine is designed and manufactured according to ASTM, ISO, DIN, EN etc. standards. It is computer-controlled precision testing machine, suitable for extensive metallic & nonmetallic materials for tension, compression, bending, shearing and cycle test etc. It features as high precision, high stability as well as high reliability. Equipped with PC system & printer, graph, test result display, data processing and printing can be done easily. Complete with modulus for metal, spring, textile, rubber, plastic and other material testing. It is widely used in many fields of R&D, QC and QA and education institutes. Applied Standards: Load meets or exceeds the following standards: ASTM E4, ISO7500-1, EN 10002-2, BS1610, DIN 51221. Strain measurement meets or exceeds the following standards: ASTM E83, ISO 9513, BS 3846, EN 10002-4. Single Column Type: Features: l Strong frame is designed to assure high stiffness. l Movement of the movable crosshead is obtained by pre-loaded ball screws to eliminate the backlash. l Working area is easy to reach. l Servo control system and high precision photoelectric encoder ensure the high accuracy of testing machine. Specifications: Model WDW-S0.5 WDW-S1 WDW-S2 WDW-S5 Max. load (kN) 0.5 1 2 5 Load accuracy (%) ≤±0.5 Deformation accuracy (%) ≤±0.5 Displacement resolution (mm) 0.001 Speed range (mm/min) 0.005-500/0.001-1000(optional) Effective tensile test space (mm) 910 Effective compression space (mm) 850 Total crosshead travel (mm) 1065 Size of load frame (mm) 384×550×1415 Weight (kg) 55 Electromechanical Universal Testing Machine Table Type: Features: The design purpose of this load frame with double columns is to ensure safety, reduce operator fatigue and provide the highest level of flexibility. Concretely, it features as following: l High accuracy: the preloaded precision ball-screw eliminates the backlash & ensures position measurement accuracy. A built-in scale on the frame indicated the crosshead position for verification of normal strain testing. l Safety features: equipped with the upper and lower limit switches, testing machine can stop automatically when applied test force exceeds the specified value during operations. l Large space in the working area: the distance between columns provides wide space for the operator. l Over-stroke limiter: the range of the crosshead movement mechanically limited. l Comfortable working area: the wide legroom under the load unit provides a comfortable working area for attaching and removing jigs. Specifications: Model WDW-1/2/3/5/10/20 WDW-25/30/50 WDW-100 Max. load (kN) 1/2/3/5/10/20 25/30/50 100 Load accuracy (%) ≤±0.5 Deformation accuracy (%) ≤±0.5 Displacement resolution (mm) 0.001 Load speed (mm/min) 0.005-500/0.001-1000(optional) Total crosshead travel (mm) 1075 1100 1130 Space between columns(mm) 420 500 570 Max. tensile space(mm) 750 640 550 Max. compression space (mm) 750 950 1000 Bending fixture span(mm) 10-240 20-320 20-410 Tensile grip for round specimen(mm) Φ4~Φ14 Φ4~Φ20 Φ4~Φ20 Tensile grip for flat specimen (mm) 0~14 0~21 0~21 Compression platen diameter (mm) Φ100 Φ100 Φ100 Dimension of load frame (mm) 780x500x1737 840x600x1944 950x700x2120 Weight of load frame(kg) 140 230 250 Power supply 1 phase, 220V/110V, 60Hz/50Hz Electromechanical Universal Testing Machine Floor Type: Features: The design purpose of this load frame with double/four columns is to ensure safety, reduce operator fatigue and provide the highest level of flexibility. Concretely, it features as following: l High accuracy: the preloaded precision ball-screw eliminates the backlash & ensures position measurement accuracy. A built-in scale on the frame indicated the crosshead position for verification of normal strain testing. l Safety features: equipped with the upper and lower limit switches, testing machine can stop automatically when applied test force exceeds the specified value during operations. l Large space in the working area: the distance between columns provides wide space for the operator. l Over-stroke limiter: the range of the crosshead movement mechanically limited. l Comfortable working area: the wide legroom under the load unit provides a comfortable working area for attaching and removing jigs. Specifications: Model WDW-50 WDW-100 WDW-200/250/300 WDW-500/600 Max. load (kN) 50 100 200/250/300 600 Load accuracy (%) ≤±0.5 Deformation accuracy (%) ≤±0.5 Displacement resolution (mm) 0.001 Load speed (mm/min) 0.005-500/0.001-1000(option) 0.025-250/0.005-500 0.025-250 Total crosshead travel (mm) 1380 1500 Space between columns (mm) 610 720 750 810 Max. tensile space (mm) 650 500 Max. compression space (mm) 1050 Bending fixture span(mm) 20-320 20-400 30-420 30-450 Tensile grip for round specimen(mm) Φ4~Φ20 Φ9~Φ26 Φ12~Φ40 Tensile grip for flat specimen (mm) 0~21 0~20 0~30 Compression platen diameter (mm) Φ100 Dimension of load frame (mm) 900x500x2000 950x600x2050 1100x650x2400 1320x840x2500 Weight of load frame (kg) 580 650 950 1800 Electromechanical Universal Testing Machine EDS Series Economical Electromechanical Universal Testing Machine Application: This testing machine is designed for tensile mechanical property test on metallic or nonmetallic materials as per ASTM, ISO, DIN, GB standards. A variety of fixtures can be offered to do compression, bending and shearing test as well. It is suited for the applications in quality inspection, research, metallurgy, rubber & plastics, and knitting materials, and widely used in many fields such as industry factories, mineral enterprise and high schools. Specifications: l Max. test load: 5, 10, 20; 50, 100, 200kN l Load measuring accuracy: ±1% of 2-100% F.S. l Deformation accuracy: ±1% of indicated value l Displacement resolution: 0.01mm l Speed range: 0.01-500mm/min l Effective tensile space: 900mm; 600mm l Total crosshead travel: 1200mm l Distance between columns: 400mm; 500mm l Dimensions: 600x500x1650mm; 760x600x1850mm l Weight: 180kg; 300kg CMT Series Single Screw Electromechanical Universal Testing Machine Application: This testing machine is designed for tensile mechanical property test on metal or nonmetals as per ASTM, ISO, DIN, GB standards. A variety of fixtures can be offered to do compression, bending and shearing test as well. It is suited for the applications in quality inspection, research, metallurgy, rubber & plastics, and knitting materials, and widely used in many fields such as industry factories, mineral enterprise and high schools. Specifications: l Max. test load: 5, 10, 20; 50, 100, 200 kN l Load measuring range: 2-100% of full scale l Load measuring accuracy: ±1% of indicated value l Load resolution: 1/100000 l Displacement accuracy: 0.5% l Displacement resolution: 0.01mm l Speed range: 0.01-200 mm/min l Speed accuracy: ±1% l Tensile space: 800mm l Distance between columns: 420mm; 600mm l Power: 0.8kW l Type: floor type l Dimensions: 600x450x1800mm; 800×700×2150 mm l Weight: 200kg; 350kg Electromechanical Universal Testing Machine Special applications for electromechanical testing machines: TE has extensive experience in providing the electromechanical testing machine with different configurations to meet various applications. With different kinds of grips (manual, hydraulic & pneumatic type), it can clamp different specimens. With furnace or climatic chamber, it can do test under a certain temperature condition. With different extensometers, it can do various testing according to international standard or customers' requests. Frame with long travel extensometer Width-extended frame Frame with climatic chamber Frame with hydraulic grip Frame with furnace Frame with automatic extensometer & hydraulic enforced clamping grip Electromechanical Universal Testing Machine Grips TE has great experience in producing customized solutions for particularly difficult applications. Below grips are used for tests. Please keep in minds that we have extensive customs design capabilities, so if you can not find exactly what you are looking for, please contact us to discuss your requirement. Electromechanical Universal Testing Machine Software TE software refers to the characteristics of the famous brands of testing machine in the world and proposals of various testing requirements from end users, and combines all the major advantages of earlier versions of software with lots of new features. Optimized software structure makes the testing operation easy, convenient and powerful. The control mode, test data and curves can be displayed in real time in the main interface and can be switched at any time. Data sampling rate can be set per the testing requirement. The deep-seated parameters of software are contained in Debug Toolbox. Multi-language function: With the flexible language edited function, it supports Multi-language such as English, Chinese you can translate the software language into native language by yourself. Software supports all kinds of popular testing standards i.e. ISO, ASTM, BS EN, DIN, JIS, GB etc. Users can modify and add own testing standards and method as your requirement. MaxProgram Editor possess of multi-kinds full digital control modes, i.e Displacement control, Stress(Load) control, Strain (Deformation) control, Low cycle control. Users can edit the most complex and logical procedure by MaxProgram Editor. The combination of above functions can meet all kinds of routine test purpose. Electromechanical Universal Testing Machine Multiple curves function, real time display including Load-Extension,Load-Displacement,Stress-Strain,Load-Time,Extensio n-Time,Width-Extension Characteristic points such as Elastic Modulus, Yield points, Rp, Rm etc. can be marked on the curves, for a direct and highlighted observation.Test result automatically can be obtained and also it can be manually got from the test curves. Through the Tensile Program Editor, user can setup test steps according to standards' requirement. TE software contains all kinds of Report Templet. Customer can design various testing reports according to the requirement. The test result and the curve can be printed in Excel or printed in the auto-creating report templet. Except the clip-on Extensometer, TE software supports Long Travel Extensometer, Full Automatic Extensometer, video Extensometer, laser Extensometer and up to eight Extensometers. Environment of testing machine TE software supports four load cells. l Operating temperature: +10℃ to +38℃ l Storage temperature: -40℃ to +66℃ l Humidity range: +10% to +90%, non-condensing l Atmosphere: Designed for use under normal laboratory conditions. Protective measures may be required if excessive dust, corrosive fumes, electromagnetic field or hazardous conditions are encountered. Electromechanical Universal Testing Machine Controllers: There are three kinds of controllers to meet different applications: l PCI card. It is self-developed & most advanced card for testing machine to realize the functions of real time data collection, communication, measuring and control etc. according to related ASTM, ISO standards. It can be inserted PCI slot of computer and connected with testing machine by data cable, then above functions can be done easily. Effective sampling rate can be up to 50Hz, in addition, the different versions for sampling rate of 200Hz, 500Hz and 10 kHz are available as options to meet special test requirements. Besides applying for static tests, such card with related configuration is also able to be utilized for low cycle dynamic fatigue test up to 6Hz. l Full digital controller It is super smart test instrument developed for both simple & complex tensile and compression testing of metallic & non-metallic materials. The MaxTC controller, as a result of applying of the advanced technology, refined design and elaborate units, is of quite precision of test, accurate identification’s capability and convenience of operation. Effective sampling rate can be up to 50Hz, also, special controller with 10 kHz sampling rate is available as options according to special requirements. Digital, LED and touch screen can be selectable for both economical type and high configuration testing machines. Three or more channels for load, displacement, extension and others can be configured with this controller to meet the different test requirements. l EDC controller EDC controller is imported from Germany and widely used for testing machine with high configuration or requirements, it features as stable control, high accurate measuring and high sampling rate (1kHz~5kHz) etc. also, it can self-identify & self-calibration functions. Up to now, it is most reliable device to be used extensively for static and dynamic testing machines. Electromechanical Universal Testing Machine Specifications: l Interface processor AMD 520, 133MHz l Load resolution ±180,000 steps, two ranges 2mV/V and 4mV/V l Date sampling frequency: 1kHz for EDC220, 5kHz for EDC580 l RS485 interface for external keyboard/display, supports a maximum of four devices l Drive interface ±10V (16bit) analogue command output, digital command output and safety functions l PC communication via USB or Ethernet Two I2-Bus-Extension-Slots l Internal socket for serial sensors (COM 1) l Internal socket for debug (COM 2) l Internal socket for synchronizing several EDCs l Internal socket for servo valve amplifier Extensometers: Extensometers including non-contact video & laser extensometer and contact type & full automatic extensometers are available to meet different kinds of test requirements. We are the exclusive agent of Epsilon in China, who is expert in extensometer and remarkable brand in the world. Please see the following types available. Non-contact Video extensometers: Non-contact Laser extensometers: Contact Type Full Automatic Extensometers: Standard Axial & Transverse Extensometers: Long travel extensometer Electromechanical Universal Testing Machine Being Exclusive Agent of Epsilon' s Extensometer in China Epsilon's extensometers: Axial Extensometers High Temperature Axial Extensometers Transverse & Diametral Extensometers Fracture Mechanical Clip-on Extensometers Calibrators Rock, Concrete and Asphalt Extensometers Electromechanical Universal Testing Machine Furnace & Climatic Chamber Application: The furnace & climatic chamber are specially used for universal testing machine according to the required temperature to equip with corresponding load frames for various metallic or nonmetallic materials. This unit consists of furnace/chamber body, controller, high temperature grips, pull rod and bracket. The temperature can be controlled automatically by PID controller with high accuracy. Also it can make data communications with the computer. The temperature range & furnace/chamber size can be defined according to the customer’s requirements. It is the ideal material test equipment used for universities, research institutes and enterprises.
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