Ring stiffness test testing machine

★ Ring stiffness test testing machine uses AC servo motor and drive pulley speed control system integrated structure deceleration system, the reducer driven Precision Ball Screw loaded. 

★ Electrical parts including the load measuring system and the displacement measurement system. 

★ All control parameters and measurement results are on the computer screen can be displayed in real time, ring stiffness test testing machine can be ring stiffness and other tests and has features such as overload protection.

1. The biggest load: 30 KN

2. Measuring range: Maximum test force value of 0.5% -100%

3. Test force accuracy: better than ± 1%

4. Test Force showed resolution: maximum test force 1/500000

5. Deformation measurement range: 2-100% FS

6. Deformation indication error limit: ± 0.5% of the value

7. Deformation Resolution: maximum deformation of 1/100000

8. Shows the displacement error limit: ± 0.5% of the value

9. Displacement resolution: 0.01mm

10. Displacement rate adjustment range: 0.01-500mm/min

11. Displacement rate control accuracy: Rate <0.01mm/min, the set value of ± 2.0%. Speed Rate ≥ 0.01mm/min, the set value within ± 1% of

12. Constant, constant deformation, constant displacement control range: 1% ~ 100% FS

13. Constant, constant deformation, constant displacement control accuracy: Set value <10% FS, the set value is within ± 1.0%, Set value ≥ 10% FS, the set value within ± 0.5%.

14. Effective test width: 500mm

15. Effective test space: 1500mm

16. Host Size: about 880 * 540 * 2400mm

1. At room temperature 10 to 35 ° C range.

2. Relative humidity less than 80 percent.

3. Solid level on the basis of the installation, the level of not more than 0.2/1000.

4. Around without strong repercussions, no corrosive medium and strong electromagnetic field.

5. Supply voltage fluctuations not allowed to exceed the rated voltage range of ± 10%, the power supply frequency of 50 Hz.

6. Independent grounding line.

7. Ring stiffness test testing machine should be left around not less than 0.7 m of space, the work environment clean, no dust.

1. Open the machines everyday periodically.

2. Operated by the specialist.

3. Ring stiffness test testing machine and accessories must be deposit in the dry environment.

4. After testing the accessories should be added wiping grease rust, and remove the rust great before test.

5. When the test finished, the power should be closed to avoid any accident.

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