Why should deionized water be used for cooling high-amperage plasma torches?
A) It is free of materials that can clog the small internal openings in the torch.
B) It is free from conductive ions that can damage torch parts over time.
C) It will not freeze in cold weather.
D) Both a and b are correct.

Question

Quizplus · Accepted Answer

Deionized water is the best choice for cooling high-amperage plasma torches because it is free of materials that can clog the small internal openings in the torch and it is free from conductive ions that can damage torch parts over time. Therefore, both options A and B are correct. Option C is not relevant to the use of deionized water for cooling plasma torches.

Why Should Deionized Water Be Used for Cooling High-Amperage Plasma