Dongguan Hust Tony Instruments Co.,Ltd.
Dongguan Hust Tony Instruments Co.,Ltd. China Manufacturer for Furniture Testing Machines, Textile Testing Equipment, Toys Testing Instrument and universal Tensile Test Machine.
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Yo-yo Ball Tester Toys Testing Equipment ASTM F963 Yoyo Ball Safety Performance Test Instrument
Description:
The yo-yo ball rope extension test instrument makes the length measuring system( to calculate the elongation length) and the yo-yo ball installed in the same spindle for rotating.When the yo-yo ball rotates at the speed 80r/min, the line of the ball will stretch along the centrifugal direction, and the test line(one end fixed in the ball, the other end fixed on the trolling reel) is connected with the encoder, the trolling reel and the spindle of the encoder are free state, and the bearing friction can be ignored.
Specification:
| test speed | 80R/min |
| scale | 2 group |
| dimension(WxDxH) | 1100x350x1300mm |
| Rotating speed | 1-150(adjustable) |
| Stroke | 0-1000MM(adjustable) |
| weight(Kg) | 55Kg |
| power | 1∮ AC 220V |
| Standard | ASTM F963 |