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ASTM D1709 AB Method Plastic Film Dart Impact Testing Machine Falling Dart Impact Tester
| MOQ: | 1 Unit |
| Price: | negotiated |
| Standard Packaging: | plywood case |
| Payment Method: | L/C, D/P, T/T, Western Union, MoneyGram |
| Supply Capacity: | 10 unit / month |
ASTM D1709 Impact Tester
,Plastic Film Impact Tester
,Dart Impact Testing Machine
ASTM D1709 AB method Plastic film Drop Dart Tester
Introductions
Falling darts impact tester apply to plastic film or chip which thickness less than 1mm impact by fall darts in a given great freedom to fall, test the impact quality and energy were when 50% plastic film or chip was damaged.
Standards
GB/T 9639.1-2008, ASTM D1709, IS0 7765-1-1988, JIS K7124-1 Configuration of the host computer, A method (B method optional) dart head, foot switch
Working Principle
When trial is beginning,firstly choice test methods, estimates that an initial quality and Δ m value, and than testing, if the first sample damaged, with Jordan farmar Δ m reduce falling body quality; If the first don't break, should be in Jordan farmar Δ m increase fall body quality, based on to test. In a word, use farmar to reduce or increase the quality of fall, depends on the a sample for damage or breakage. After test 20 samples, to calculate the damage total N, if N = 10, the experiment is complete; If N<10, supplement the sample, continue to test until N=10; If N>10, supplement the sample, continue to test until no damage is equal to the total number is 10, finally automatic calculation the shock results by the system.
Features
1.7 inch high brightness LCD touch screen is convenient for parameter setting and test operation.
2.Support two test methods: A method and B method.
3. Test results are displayed in various units
4. Electromagnetic dart drop, fixed position automatic release, specimen pneumatic centralised.
5. Computer software (optional)
6. Manual and foot-operated start-up modes.
7. Built-in observation lamp for easy judgement of specimen status.
8. Micro-printer for easy printing of test results
Technical parameter
| Method | A method(Optional) | B method(Optional) |
| Measuring range | 50~2000g | 300~2000g |
| Measuring accuracy | 0.1g (0.1J) | |
| Test condition | 23℃,50%RH (standard) | |
| Sample clamping | pneumatic | |
| Sample size | >150mm×150mm | |
| 5g/increment dart diameter | 38±1mm | 50±1mm |
| Impact height | 1500mm/660mm | |
| Power | AC 220V 50Hz | |
| Air supply | 0.6 MPa (air source user-provided) air source interface 8mm | |
| Dimension | 500(L)*450(W)*1200mm(H) | 500(L)*450(W)*2200mm(H) |
Video
