Pneumatic punch a work, the inverter shows how the matter
the motor output current suddenly increased from the motor output waveform, this When the current reaches the highest point. So the required instantaneous overcurrent capacity of the inverter is also large.
The inverter in the work to stop the general are reported overload alarm more, it is recommended to find the electrical engineer to adjust the corresponding parameters of the inverter
Punch has its own characteristics, it is in the vicinity of the dead center to achieve the stamping process, in contact with the material, the torque required suddenly increased,
