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  1. What is SDB and SMDB in electrical? - Answers

    May 31, 2024 · Molybdenum is typically considered to be an electrical conductor due to its high thermal and electrical conductivity. Its conductivity properties make it a desirable material for …

  2. What is the main function of auxiliary transforme in a ... - Answers

    Oct 3, 2023 · MDB= Main Distribution Board, it is usually fed from a substation and supplies electricity to a Sub Main Distribution Board ( SMDB ) The SMDB goes on to supply electricity …