In the optional accessories, there is a set of arc voltage automatic height-adjusting device. This device is mainly used with plasma cutting. If the numerical control flame cutting is required to increase the capacitance, then the plasma cutting will have to adjust the arc voltage automatically. It is well known that the CNC is used. During the plasma cutting process, dazzling bright light and unpleasant gas are produced. When the human eye is stimulated by strong light, the surrounding environment cannot be clearly seen. Obviously, an operator who is stimulated by strong light cannot recognize the cut. The distance between the gun and the steel plate, if it is a thin plate, deforms, then the cutting gun will collide with the deformed steel plate, causing damage to the cutting gun. With the arc voltage auto-tuning device, the distance between the torch and the plate is automatically adjusted to prevent the torch from being damaged.
When choosing an equipment, be sure to pay attention to selecting the accessories. Do not feel bad for a small investment at one time, resulting in greater losses in the end.
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