1. Product scope of application:     
   WAW-1000L computer-controlled electro-hydraulic servo tensile testing machine is mainly used for static tensile strength test of various steel wire ropes and other long metal materials. It adopts electro-hydraulic servo closed-loop control technology, which is suitable for tensile test of metal and non-metal materials. The test operation and data processing meet the requirements of GB228-2002 "Metal Tensile Test Method for Room Temperature Materials".   
2. Main technical parameters of the product      
1. Testing machine specifications: 1000kN      
2. Maximum test load: 1000 kN       
3. Testing machine accuracy grade: Level 1     
4. Range: 2%-100% FS, four gears     
5. Displacement measurement resolution: 0.01 mm     
6. Deformation measurement resolution: 0.001mm     
7. Test force measurement accuracy: ±1% of indicated value     
8. Displacement measurement accuracy: ±1% of indicated value     
9. Deformation measurement accuracy: ±0.5% of indicated value FS     
10 , Test force rate range: 5kN/min～1000kN/min     
11. Displacement rate range: 0.5mm/min～50mm/min     
12. Stress rate range: 1N/mm2S-1～60N/mm2S-1     
13. Strain rate range: 0.00025/S～0.0025/S     
14. Maximum tensile test space: 700-1200 mm (including piston stroke)     
15. Piston stroke: 500mm      
16. Round specimen clamping diameter: φ13mm-φ60 mm     
17. Flat specimen clamping Thickness: 0～40 mm    
18. Maximum piston movement speed: 50mm/min     
19. Clamping method: hydraulic clamping     
20. Main structure: single space, four-column frame type     
21. Total power: 6kW     
22. When the testing machine is loaded and unloaded, the force is stable and no vibration, impact, load and unload implemented test force, displacement, deformation of the three closed-loop servo closed  
loop control.    
23. Approximate size of main engine: 1100mm×800mm×4600mm     
24. Approximate size of oil source: 800mm×700mm×1000mm