| Power | 220VAC 0.5A |
| Test Speed | 30 cycles/min |
Products Name:
Chair Backrest Backward Durability Testing Equipment
Application:
Chair Backrest Backward Durability Testing equipment is suitable to all chairs with backward function. It is used for evaluating the durability of the chair with backward function under the loading status.
Test goal: Appraises all office chair seat back cushion to have the caster function chair to have under the state of loading durable ability.
Test object: All office chairs with back backward function.
Test result: Testing Loss of function after the test shall not be qualified (based on customer specified requirements can be judged).
Results evaluation: No loss of function after the test.
|
Load method |
Air cylinder（the travel of extend and retraction can be adjustable） |
|
Air cylinder travel |
Cylinder diameter of 50mm, travel of 300mm |
|
Control mode |
PLC text display |
|
Loading cycles |
0~99999 cycles adjustable |
|
Air source |
6kgf/cm^2 or above stable gas |
Jiahe County was established in 1639, covering an area of 699 square kilometers, governing 9 towns and 1 township, with a population of 420,000. It is one of the counties with the smallest area and the highest population density in the province.
