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Computer Control Electro-Hydraulic Servo Universal Testing Machine
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  • Computer Control Electro-Hydraulic Servo Universal Testing Machine

Computer Control Electro-Hydraulic Servo Universal Testing Machine

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  • Product description
  • Specifications
  • Computer Control Electro-Hydraulic Servo Universal Testing Machine 

    Application

    Computer Control Electro-Hydraulic Servo Universal Testing Machine is suitable to test

    various metallic & non-metallic materials for tension, compression, bending and shearing

    strength. It can be capable of testing the characters of materials on physical & technology

    properties. It is simple, easy to operate and widely used in works, laboratories and high

    schools for material properties research and quality control. Equipped with the computer

    & Software & printer, it can display, record, process and print the test results, and control

    test procedures as the set program and can draw test curves automatically in real time.

    The machine complies with ASTM, DIN, ISO standards.

     

         

    Key words:
    • Universal Testing Machine
  • Standard configuration:

    1.Load frame 1set

    2.Measuring & control system 1 set

    3.Oil source 1 set

    4.Hight precision column type load cell 1 piece (load measuring directly,

       not be affected from friction of oil cylinder and external influence )

    5.Build-in Displacement transducer 1 piece

    6.Electro-hydraulic servo valve 1 set(Italy ATOS E-RI-TE-01H 40/DH04SA)

    7.Control system 1 set

    8.Extensometer (gauge length 25mm、50mm、100mm to choose from)

    9.Lenovo computer 1 set (Model M4600,17〞CRT),Confriguration:

       PDC E21800/1G DDRII/SATA2 160G(7200 R)/SATA DVD/Sound card

       /Integrated KiloMega network card /Integrated high performance video card

       /Keyboard/USB Photoelectrical mouse/XP HOME /front built 2 USB2.0/Sky

       application 08A(for XP)/180W power supply/guarantee for 3 years  

    10.HP Deskjed A4 Jet printer 1 set

    11.Tensile Fixture 1 set(Round grip Ф20-Ф40,Ф40-Φ60one for each ,

          Flat grip 0-30 1 pair)

    12.Compression fixture 1 set (Platen Ф145)

    13.Bending fixture 1 set(standard Ф50cooling bending & compression head)

    14.Connected cable 1 set

    15.Data process software package 1 set (running in Windows 98, windows

          2000 or windows XP) Computer desk 1pc

     

    Technical specification:

    1、Maximum test load 1000kN

    2、Accuracy grade 1 Class

    3、Measuring range 1%-100%

    4、Load resolution 30000 yard

    5、indicating value of load measuring better than ±1% of indicating value

    6、displacement resolution: 5μm

    7、displacement accuracy: better than ±1% of indicating value

    8、Deformation resolution 1μm

    9、deformation accuracy: better than ±1% of indicating value

    10、effective space between columns 565mm

    11、stress speed range: 1—60(N/mm2)S-1

    12、Strain speed range: 0.00025/S—0.0025/S

    13、Maximum distance between grips 750mm

    14、Maximum distance between platens 600mm

    15、Platen size φ148×40

    16、Connecting plate size φ148×60

    17、Distance between bending rollers 50-400mm

    18、Clamping diameter of round specimen 20-60mm

    19、Clamping thickness of flat specimen 0-30mm

    20、Piston travel 250mm

    21、Power 3kW

    22、Power supply AC 380V±10%

    23、Dimension of load frame 900mm×660mm×2180mm

    24、Dimension of oil source 550mm×550mm×1410mm

    25、weight 2862kg  

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