Microcomputer controlled electronic universal material testing machine

Microcomputer controlled electronic universal material testing machine

BXDH-100KN

It can stretch, compress, bend, tear rubber, plastic, film, textile, fiber, nanomaterial, polymer material, composite material, packaging tape, paper, wire and cable, fiber optic cable, seat belt, safety belt, leather belt, footwear, tape, polymer, spring steel, bearing steel, stainless steel (and other high hardness steels), castings, steel plates, steel strips, non-ferrous metals, automotive parts, alloy materials, and other non-metallic and metallic materials90°peel off180°Peel, shear, adhesion, pull-out force, elongation at extension and other tests.

3、 Product features:

1host：The machine adopts a double column structure, with the lower space being the testing space, which can realize tensile, compressive, bending and other tests, and the crossbeam can be raised and lowered continuously. The transmission part adopts circular arc synchronous toothed belt and screw pair transmission, which ensures smooth transmission and low noise. The specially designed synchronous toothed belt reduction system, RV reducer, and precision ball screw pair drive the movement of the testing machine's moving crossbeam, achieving seamless transmission.

2Attachment:

Standard ConfigurationOne set of standard fixtures (compression attachments, bending attachments, etc. can be selected according to customer requirements).

3.Electrical measurement and control system:

（1) The use of AC servo motors and AC drives ensures stable and reliable performance, with overcurrent, overvoltage, and overspeed capabilitiesOverload and other protective devices. Speed ratio can reach1: 100000.

（2) It has protection functions such as overload, overcurrent, overvoltage, displacement upper and lower limits, and emergency stop.

（3) The built-in controller ensures that the testing machine canThe closed-loop control of parameters such as test force, specimen deformation, and beam displacement can achieve tests such as constant velocity test force, constant velocity displacement, constant velocity strain, constant velocity load cycle, and constant velocity deformation cycle. Smooth switching between various control modes is possible.

（4) At the end of the experiment, it can be manually or automatically returned to the initial position of the experiment at high speed.

（5) It has achieved true physical zeroing, gain adjustment, and automatic shifting, zeroing, calibration, and saving of experimental force measurement, without any analog adjustment links, and the control circuit is highly integrated.

（6）The electrical control circuit follows international standards and complies with national testing machine electrical standards. It has strong anti-interference ability and ensures the stability of the controller,experimentData accuracy.The

Technical Specifications:

Microcomputer controlled electronic universal material testing machine

BXDH-100KN

1. Testing machine level:0.5level

2. Test power index:

Maximum value:100kN

Measuring range:0.2%～100%

Accuracy: better than the indicated value±0.5％

Resolution:±300000code

3. Deformation index:(optional)

Maximum value: 10mm

Measuring range:2%～100%

Accuracy: better than the indicated value±0.5％

4. Displacement:

Measurement accuracy: better than the indicated value±0.5％

Resolution:0.001mm

5. Speed:

Scope:0.005mm/min～500mm/minstepless speed regulation

Accuracy: better than the indicated value±1％

6. Host parameters:

Stretching stroke:780mm

Compression stroke:1000mm

Test width:415mm

7. Work environment: room temperature10～35℃, humidity20%～80%

8. Range of force control rate adjustment:0.005～5%FS/s；

9. Accuracy of force control rate control:Speed ＜0.05%FSAt that time, for±1%Within the set value; Speed>0.05%FSWhen is±0.5%Within the set value.

10. Range of deformation rate adjustment:0.02～5%FS/s;

11. Accuracy of deformation rate control: Speed ＜0.05%FSAt that time, for±1%Within the set value; Speed>0.05%FSAt that time, for±0.5%Within the set value.

12. Displacement rate control accuracy:Speed ＜0.01mm/minAt that time, for±1%Within the set value; Speed>0.05mm/minAt that time, for±0.2%Within the set value.

13. Constant force, constant displacement, constant deformation control range:0.5%～100%FS

14. Constant force, constant displacement, constant deformation control accuracy:set value≥10%FsWhen, for the set value±0.1%Within; speed Rate ＜10%FSWhen, for the set value±1%

15Host size: approximately880×635×1970 Mm (length x width x height)