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  1. Acerero

    DC Furnace Arc Problems

    We have been working with DC Furnaces for several years. Arcing will never be totally eliminated, however it can be reduced to a point where operation is reliable. Do you have some findings on how the roof panel was damaged?
  2. Acerero

    DC Furnace Arc Problems

    The solution is a little bit complex to be explained but I will try. Beginning with the power supply, it has to be "floating", the P and N bus should not be solidly grounded. They are grounded through a resistor array. The reason is to let either the P or the N bus to touch a grounded...
  3. Acerero

    DC Furnace Arc Problems

    I might be able to help you. We have two dc-furnaces running without this problem. The solution is based on the type of anode you have. Please inform which type you have.
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