Applicable toDental ceramics, ceramicsSurgical implants-Acrylic resin bone cementBending strength of various non-metallic materials such as composite materialsperformance testing，The experiment meets the requirementsGB/T232Test methods and standards.planThe computer system uses a fully digital controller to control the rotation of the motor through a speed regulation system. After being reduced by a deceleration system, it drives the moving crossbeam up and down through a precision ball screw pair. The equation can be calculatedParameters such as maximum force, compressive strength, shear strength, bending strength, compressive strength, elastic modulus, elongation at break, yield strength, etc.according toGB, MT48-87, CECS22-2005, and international standards such as ISO, JIS, ASTM, DIN are used for testing and providing testing data.

Main technical parameters:

1. Maximum test force:500 N 、 1 kn 、 2 kn 、 5 kn 、 10 kn

2Accuracy level:Level 1 orLevel 0.5

3Test force measurement range: 0.2% to 100% FS (full range)

4Test force resolution: ± 1/500000 of the maximum test force, with no grading throughout the entire process, and the resolution remains unchanged.

5Force control:

Power control speed range: 0.001% to 10% FS/s.

Accuracy of force control speed control:± 0.2% at 0.001% to 1% FS/s; ± 0.5% at 1% to 10% FS/s.

Power control maintains accuracy:±0.002％FS。

6Deformation measurement range: 0.5% to 100% FS (full range)

7Deformation resolution: ± 1/500000 of the maximum deformation, with no grading throughout the entire process, and the resolution remains unchanged.

8Deformation control:

Deformation control speed range: 0.001% to 10% FS/s.

Deformation control speed control accuracy:± 0.2% at 0.001% to 1% FS/s; ± 0.5% at 1% to 10% FS/s.

Deformation control maintains accuracy:±0.002％FS。

9Displacement resolution: 0.0025μm

10Accuracy of displacement indication: ± 0.2%

11Displacement control:

Displacement control speed range: 0.001-500mm/min.

Displacement control speed control accuracy:±0.2％；

Displacement control maintains accuracy: no error.

12Constant force, constant deformation, and constant displacement control range: 0.2% to 100% F • S

13Constant force, constant deformation, and constant displacement control accuracy: ± 1% when the set value is less than 10% F • S/s; When the set value is ≥ 10% F • S/s: ± 0.5%.

14Effective test width:400mm

15. EffectivecompressionSpace:300mm、600mm

16Multiple protection: The system has protection against overcurrent, overvoltage, undercurrent, undervoltage, phase loss, phase mismatch, leakage, etc; The itinerary has triple protection of programmable limit, limit, and software limit. Emergency braking can be applied in case of emergency.

17Working environment: Temperature -10~+35℃Relative humidity10%～95%RH；

18Power supply: 220V 50Hz 075kw

19.Host weight:300Kg

20.Host dimensions:780mm*520mm*1200mm