LT-CZ 23 Stroller brake endurance testing machine
|
Technical parameters |
| 1. Model: solid cylinder, Φ = 200±0.5mm,H=300±0.5mm,G=15±0.04kg |
| 2. Angle of test table: 0~15 ± 1 adjustable |
| 3. Test number: 0~999,999 arbitrarily set |
| 4. Display mode: digital display of large LCD touch screen |
| 5. Action mode: pneumatic automatic |
| 6. Control mode: automatic control by microcomputer |
| 7. Other functions: automatically judge the specimen damage, automatic shutdown can be unguarded |
| 8. Power supply: 220V 50H Z |
|
Experimental method |
| 1. Put the cart flat on the test table, adjust the position of the brake hand so that it is just above the braking device of the child cart; |
| 2. Adjust the position of the upper and lower electric eyes, so that the cylinder moves down when the brake hand can just push the brake device of the cart to the lowest position of the brake; |
| 3. Fixed the test model on the cart; |
| 4. Clear zero and set the test number, press the test key to start the test, reach the set number, automatic stop; |
| 5. After the test, check whether the braking part is damaged, and judge whether it is qualified or not according to the standard. |
|
Standards |
| GB 14748 |
