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  1. jacus83

    Two single phase transformers connected in a bank

    Thanks everyone this was very helpful! Jack
  2. jacus83

    Two single phase transformers connected in a bank

    How do I connect this to 3-phase panel? I suppose it would be okay if I only had 3 phase breakers/3 phase loads and no 1 PH (1 pole) breakers on the A phase? How do I prevent someone plugging in a 1 PH breaker and connecting it to neutral? Put a warning label on the panel? This seems like it...
  3. jacus83

    Two single phase transformers connected in a bank

    David, I see what you're saying. What would be the voltage between A phase and Neutral for this situation? 208V? I don't really care about having a balanced Wye, since we wouldn't have a 3 phase 120V service connecting to anything. What would happen if I connected both neutrals together?
  4. jacus83

    Two single phase transformers connected in a bank

    So here is an interesting one. I have a customer that has a two single-phase transformers banked together, connected to three-phase primary service. Configuration is similar to below, except X1/X2/X3 go from left to right. Couple questions on this configuration. Is it possible to connect...

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