Detailed understanding of the main components of the tensile tester

1.Testing machineThe mains power supply is not illuminated and cannot move up and down.

The solution is to check whether the power line connected to the test machine is normally connected; check whether the emergency stop switch is in a screw-up state; check whether the power voltage of the test machine is normal; check whether the fuse on the machine socket is blown, please remove the spare fuse and install it.

2.Tension testerThe mains power supply is powered but the device cannot move up and down.

The solution is to check whether the device cannot move after 15S (time), because the host needs to be self-checked, which takes about 15S time; check whether the upper and lower limits are in the right position and have a certain operating space; check whether the power supply voltage connected to the test machine is normal.