DONGGUAN YUYANG INSTRUMENT CO., LTD
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PLC Control EN71-1 Toys Testing Equipment for Dynamic Stability Test Impact Test
Application:
Dynamic stability test
Adjust the seat to its highest position.Place walkers,place weight A on the seat vertically,fix it with a light object to prevent it moving.Drive the walkers hit the rigid block whose height is 40mm.at a speed of 2m/s +/- 0.2m/s. Then observe sample.
Impact test
Place walkers,place weight A on the seat vertically,fix it with a light object to prevent it moving.Drive the walkers hit a 20 mm thick plywood or a wall made of similar material.
Technical parameters:
1. control system: PLC,touch screen display the impact velocity and impact kinetic energy, test times
2. imported servo motor, speed from 0 - the biggest only need 0.3 seconds
3. Weight model: 15 kg (cart, electric vehicles) ,12 kg (walker)
4. Step height:
50 mm high inelastic steps (children's electric cars)
40 mm high block (walker)
5. Rigid wall: thickness of 20 +/-0.5 mm (walker)
6. Test platform: 6000 x1000mm(L*W)
7. servo motor speed double closed loop control, ensure that the impact velocity is constant, accurate
8. weight specific protection device, ensure the weight not overturned
9. Power :AC220V ,50Hz
Standards:GB14749-2006 5.9,ASTM F977,EN1273,ANSI315.1 etc
