product description:
Scope of application: For office chair five-claw compression vertical pressure test, seat and bench strength and stability test, chair foot forward./ side static weight test, armrest/chair ring side static weight test, swivel chair rotation durability test and so on. The machine can also be used as a fatigue test, in the set force value, the test cycle, repeated loading pressure as a fatigue test. The pressure, holding time and number of cycle tests can be adjusted.
Product parameters:
Maximum pressure : |
20KN |
Motor and frequency converter drive ball screw output |
Maximum test specimen width: |
950mm |
PowerThe machine with the force value peak display, can record the maximum damage value. |
Control mode: |
computer control |
The test process: |
first apply 11,120N pressure to the five-star base and keep it for 1 minute (the change of force value is automatically compensated during the process, and then the force is withdrawn, and the pressure process is automatically repeated again) |
Voltage: |
220V |
power: |
750W |