Product name: Cord stiffness tester
Application industries: Dipped rubber cord, insulation materials, polyester film, plastic film, composite materials, release paper, diaphragm, backboard materials and other products
Testing item: Stiffness
Compliant with standards such as GB/T33099, ASTM D885-02a, etc
1、 Functional features:
1. Speed regulation system: using motors and reducers, with stable and reliable performance, equipped with protective devices such as overcurrent, overvoltage, and overload. The speed regulation range can reach 1-1000 mm/min.
2. Transmission mechanism: The transmission part adopts a circular arc synchronous toothed belt and a precision ball screw pair transmission, which ensures smooth transmission, low noise, and high transmission efficiency.
3. Operating system: Touch key operation mode, real-time display on touch screen display,,
4. Automatic display: Throughout the entire experimental process, the LCD displays real-time stiffness, peak value, operating status, operating speed, etc.
5. Automatic control: After inputting the experimental parameters, the experimental process can be automatically completed.
6. Sample judgment: After the sample is completed, the moving crossbeam will automatically stop moving.
7. Special attachments: equipped with stiffness testing attachments
8. Display function: At the end of the experiment, the maximum value during the experiment can be automatically displayed and memorized;
9. Configure a mini printer.
2、 Testing principle:
Place the sample on two lower support surfaces with fixed curvature radii, and press the upper pressure plate down at a speed of 25mm/min. Press the tested sample between the two lower support plates and record the maximum force required to press the sample in.
3、 Technical indicators:
1. Model: Single arm (touch screen display)
2. Maximum test force: standard 50N (or changed to mg) 500 N 1000N 2000N optional
3. Operation mode: Full menu operation
4. Measurement range: 0.5% -100% of maximum test force
5. Accuracy level: Level 1
6. Experimental force accuracy: better than ± 1% of the indicated value
7. Experimental power: minimum resolution 0 001N
8. Displacement measurement: resolution of 0.01mm
9. Deformation accuracy: better than ± 1%
10. LCD display content: test force, stiffness, operating status, operating speed, etc
11. Stepless speed regulation: using digital DC motors and control systems
12. Experimental space adjustment mechanism: digital motor, synchronous belt drive
13. Speed regulation range: 1mm/min~~500 mm/min
16. Compressed space: 300mm
17. Host size: 540 * 280 * 1450mm
18. Appearance: In accordance with the national GB/T2611 standard
19. Complete set: meets standard requirements
20. Test protection function: overload protection
21. Safety protection device: limit switch
22. Power supply: 200V 50Hz
23. Weight: approximately 70Kg
24. Working environment: Room temperature~45 ℃, humidity 20%~80%
25. Auxiliary equipment: Special testing auxiliary equipment for cord stiffness
4、 Basic system configuration:
1. 1 testing machine host (single arm)
2. 1 motor
3. 1 set of deceleration system
4. 1 load sensor
5. 1 set of precision screw pairs
6. 1 set of limit switches
7. 1 touch screen operation display
8. 1 set of stiffness testing aids
9. 1 set of power connection cables
10. Technical information: including: user manual, certificate of conformity, packing list
5、 Quality assurance:
Warranty Period: The warranty period is one year. During the warranty period, any malfunctions caused by product quality issues will be covered by free warranty and replacement of faulty parts for free;
Outside the warranty period: providing long-term technical support: If the instrument malfunctions outside the warranty period, the seller is exempt from maintenance fees and only charges basic material fees. Any damage to the instrument during transportation shall be borne by the seller
