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.Control system 1 set

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

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

9.Lenovo computer 1 set （Model M4600，170CRT），Confriguration:

   PDC E21800/1G DDRII/SATA2 160G(7200 R)/SATA DVD/Soundcard/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 Ф6-Ф14，Ф14-Φ22 one for each ，

      Flat grip 0-15 1 pair）

12.Compression fixture 1 set (Platen Ф100)

13.Bending fixture 1 set（standard Ф20cooling bending & compression head）

14.Connected cable 1 set

15.Data process software package 1 set (running

      inWindows 98, windows 2000 or windows XP) 　　　

Technical specification:

1.Maximum test load 100Kn

2.Measuring range 1%-100%

3.Load resolution 300000 yard

4.indicating value of load measuring better than ±1% of indicating value

5.displacement resolution： 5μm

6.displacement accuracy： better than ±1% of indicating value

7.effective space between columns 400mm

8.Deformation accuracy: better than ±1% of indicating value

9.Deformation resolution 1μm

10.deformation accuracy： better than ±1% of indicating value

11.stress speed range： 1—60（N/mm2）S-1

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

13.Maximum distance between platens 210mm

14.Maximum distance between grips 615mm

15.Distance between bending rollers 30-600mm

16.Piston travel 250mm

17.Clamping diameter of round specimen 6~22mm

18.Clamping thickness of flat specimen 0~15mm

19.Clamping width of flat specimen 60 mm

20.Protective & stop the machine when exceeds

      2%-5% of full scale (can set the range by enduser)

21.Power 0.55kW

22.Power supply AC 380V±10%

23.Dimension of load frame 450mm×660mm×2140mm

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

25.weight 1200kg