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Table tennis bounce height test, meet or exceed the requirements of GB/T 20045-2005 standard.
Technical data
The bounce box and the data processor are composed of two parts. There is a rubber suction head on the top of the bounce box, and the test position of the table tennis table is below it. The distance between the tested sample ball and the bottom plate is adjustable (the standard is 300mm for the table tennis table). During the test, first pinch the rubber suction head, hold the ping-pong ball, and then release it, so that the ping-pong ball falls naturally. After the ball falls, the photoelectric sensor takes the time value of the first two passes (according to GB/T20045-2005 5.2 Formula 2), and calculates the rebound height of the ping-pong ball. The calculation is calculated automatically by PLC and displayed on the interface.
Technical parameters
| 1. Table tennis height: 0-300mm adjustable, ±1mm |
| 2. Sensor height: 0-50mm adjustable, ±1mm |
| 3. Installation environment: 220V power supply, horizontal and vibration-free desktop (portable) |
| 4. Test method: inclined plate pit type |
| 5. Falling distance: 300mm±1mm |
| 6. Rebound Angle: 22.5°±0.5 |
| 7. Ball size: 145±1×115±1mm |
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