Question

Q6: What the differences between CV and CC welding machine?

Answer 1

A CC power source will maintain current at a relatively constant level, while a CV power source will maintain voltage at a relatively constant level.

Step-by-step explanation:

A CC power source will maintain current at a relatively constant level, regardless of fairly large changes in voltage, while a CV power source will maintain voltage at a relatively constant level, regardless of fairly large changes in current.