Precision waveform control ensures high quality welding!
The control features below are only available when Primary current PEAK is selected.
It is to adjust set values for Pulse limit depending on primary voltage fluctuation before welding.
・When 190VAC (-5%), pulse width set for Pulse limit is adjusted to increase 5%.
・When 210VAC (+5%), pulse width set for Pulse limit is adjusted to decrease 5%.
This is to limit pulse width when current is up-sloping.
Interrupt feature functions when a displacement amount reaches up to set level and stops current to obtain stable fusing. For this feature, it needs to be connected with a weld checker with a built-in displacement monitor and set a displacement amount of electrodes beforehand.
Select an optimal control method for an application: Primary current effective value control, secondary current effective value control, secondary power effective value control, Primary current peak value control, secondary voltage effective value control, and constant phase control.
Current, voltage, or power can be monitored.
Overcurrent detector, no-current/no-voltage detector, heat abnormality detector, and self-check feature protect your safety.
ms or cycle can be selected.