- Characteristics
- Compatible with state and international standards.
- Novelty mechanical sculpt, considerate design.
- Two test methods integration: A & B.
- Special lighting design, easy to observe.
- Micro-computer processes test results.
- Intelligent test enhances test efficiency.
- Pneumatic clamping and releasing decrease test time and errors.
- Test procedure requires no manual drawing and mark, data and parameters are displayed by LCD.
- System identifies, calculates test data automatically, requires no manual intervention.
- Test stops automatically, results are displayed by multifold units, micro-printer prints results.
- Principle
- At the beginning of the test, choose a test method, estimate an initial mass and test, if the first specimen is failure, decrease the mass of the falling dart by decreasing poise of. If the first specimen is not failure, add the mass of the falling dart by increasing poise of test as the same. In brief, increase or decrease the according to whether the former specimen is failure or not. After 20 specimens, calculate the total number of failure specimens N. If N equals to 10, test over. If N is less than 10, add specimen and continue to test until N is equal to 10. If N is more than 10, add specimen and continue the test until the number of non-failure specimen is 10. Then calculate the test results according to special formula.
- Operation demo
- Power on choose test method estimate initial impact mass and increase or decrease the according to impact result system calculates automatically estimate whether the results satisfy the condition of stopping display test results print test results test over
- Technical data
- Test method: A or B
- Test range: Method A: 50~2000g Method B: 300~2000g
- Test accuracy: 0.1g (0.1J)
- Test condition: 23 50%RH (Standard)
- Specimen clamping: Pneumatic
- Specimen size: 150mm×150mm
- Power: AC 220V 50Hz
- Net weight: 70kg
- Dimension: Method A: 500(L)mm×450(B)mm—1320(H)mm
Method B: 500(L)mm×450(B)mm×2160(H)mm
- Standard:
- Standard configuration
- Optional configuration
- Method B
- Note: Users provide gas resources for themselves.
- Applications
The testers found applications in following :
- Physical Properties Testing
- Plastic & Paper Testing
- Laboratory Testing
|
