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