Computer Control Electro-Hydraulic Servo Universal Testing Machine

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Computer Control Electro-Hydraulic Servo 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-Φ60,Ф60-Φ80one for each ,

       Flat grip 10-40 1 pair)

12. Compression fixture 1 set (Platen Ф220)

13. Bending fixture 1 set(standard Ф80cooling bending & compression head)

14. Connected cable 1 set

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

      2000 or windows XP)

16. Computer desk 1pc  

 

Technical specification:  

1、Maximum test load 2000kN  

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 840mm  

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 1000mm  

14、Maximum distance between platens 850mm  

15、Platen size φ200×60  

16、Connecting plate size φ148×60  

17、Distance between bending rollers 50-720mm  

18、Clamping diameter of round specimen 20-80mm  

19、Clamping thickness of flat specimen 10-40mm  

20、Piston travel 250mm  

21、Power 4kW  

22、Power supply AC 380V±10%  

23、Dimension of load frame 1300mm×900mm×3220mm  

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

25、weight 9800kg



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