4. Fuse Failures
Question.3
During a short-circuit test on a 230VAC power input, the fuse didn’t just open — it shattered / burst, and black soot was seen around the holder.
What was most likely overlooked while selecting the fuse?
Question.3
During a short-circuit test on a 230VAC power input, the fuse didn’t just open — it shattered / burst, and black soot was seen around the holder.
What was most likely overlooked while selecting the fuse?