HD-R603 Dart Impact Tester The dart impact tester can also be called a free dart impact tester, electronic measurement, pneumatic clamping of the sample, and the operation is very simple. It is suitable for the determination of anti-pendulum impact properties of plastic film, sheet, composite film, metal foil and other materials. Test principle At the beginning of the test, first select the test method, estimate an initial mass and Δm value, and carry out the test. If ** one sample is damaged, use the weight Δm to reduce the falling body mass; if ** one sample is not broken, increase the weight Δm The drop quality was tested accordingly. In summary, using a weight to reduce or increase the weight of the body depends on whether the previous sample is broken. After the test of 20 samples, calculate the total number of damages N. If N is equal to 10, the test is completed; if N is less than 10, after the sample is replenished, continue the test until N is equal to 10; if N is greater than 10, continue the test after the sample is replenished until The total number of non-destructive is equal to 10, and the impact result is automatically calculated by the system later. Characteristics 1. In line with national standards and international standards 2. Corrected errors in national and international standards 3, mechanical design is novel, easy to operate 4, test method A, B dual mode design 5, unique lighting observation lamp, the test is convenient and fast 6, test data microcomputer processing 7. The test process is intelligent and the work efficiency is high. 8. The sample is pneumatically clamped and released, reducing the test error and test time. 9, the test process does not require manual drawing marks, data parameter system liquid crystal display 10. The test data system automatically recognizes and calculates without manual intervention. 11, the test automatically ends, the results of multiple units display, micro-output Technical Parameters: Measurement method: A method, B method (optional) Test range: A method: 50 ~ 2000g B method: 300 ~ 2000g Test accuracy: 0.1g (0.1J) Test conditions: 23 ° C 50% RH (standard) Sample size: >150mm×150mm Power source: AC 220V±10% 50Hz Host size: A method: 500 (L) mm * 450 (B) mm * 1320 (H) mm; B method: 500 (L) mm * 450 (B) mm * 2160 (H) mm
The dart impact tester can also be called a free dart impact tester, electronic measurement, pneumatic clamping of the sample, and the operation is very simple. It is suitable for the determination of anti-pendulum impact properties of plastic film, sheet, composite film, metal foil and other materials. Test principle At the beginning of the test, first select the test method, estimate an initial mass and Δm value, and carry out the test. If ** one sample is damaged, use the weight Δm to reduce the falling body mass; if ** one sample is not broken, increase the weight Δm The drop quality was tested accordingly. In summary, using a weight to reduce or increase the weight of the body depends on whether the previous sample is broken. After the test of 20 samples, calculate the total number of damages N. If N is equal to 10, the test is completed; if N is less than 10, after the sample is replenished, continue the test until N is equal to 10; if N is greater than 10, continue the test after the sample is replenished until The total number of non-destructive is equal to 10, and the impact result is automatically calculated by the system later.
