Question for Kweld's designer:
Do you have any plans for adding a function in a future release that would switch the polarity half way through the welding cycle?
As I am sure you know, DC spot welders don't form a similar nugget under the anode and the cathode for reasons we do not need to get into now.
I purchased a couple of Kwelds in February and as advanced as they are, this function is the only thing missing to make this welder the holy grail of non-industrial battery spot welders.
Given the inconsistencies of hand holding the electrodes to weld, I purchased a pneumatic "weld head" from the far East, and I am not able to get equal welds under the electrodes when the pressure is identical.
By increasing the pressure on one side it is possible to reduce this difference but not eliminate it.
In checking the specs of the big welders (DC type) made by the industry leaders, one can see they address this phenomenon by reversing the polarity half way through the welding cycle, thus making each electrode both, positive and negative for each weld.
I have tested several spot welders and they all suffer from the same condition.
You have the know-how to make this happen and I wanted to know if there is a chance you, one day, surprise us with this high-end feature if at all possible in this non-production version of a spot welder.
Do you have any plans for adding a function in a future release that would switch the polarity half way through the welding cycle?
As I am sure you know, DC spot welders don't form a similar nugget under the anode and the cathode for reasons we do not need to get into now.
I purchased a couple of Kwelds in February and as advanced as they are, this function is the only thing missing to make this welder the holy grail of non-industrial battery spot welders.
Given the inconsistencies of hand holding the electrodes to weld, I purchased a pneumatic "weld head" from the far East, and I am not able to get equal welds under the electrodes when the pressure is identical.
By increasing the pressure on one side it is possible to reduce this difference but not eliminate it.
In checking the specs of the big welders (DC type) made by the industry leaders, one can see they address this phenomenon by reversing the polarity half way through the welding cycle, thus making each electrode both, positive and negative for each weld.
I have tested several spot welders and they all suffer from the same condition.
You have the know-how to make this happen and I wanted to know if there is a chance you, one day, surprise us with this high-end feature if at all possible in this non-production version of a spot welder.