MagForce motor system installation: Difference between revisions
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Chime Master must know definitively the available power for the bell system prior to quotation. You should have an electrician survey the power situation. We have had instances where three phase power entry boxes were used in buildings with only a single phase service. | Chime Master must know definitively the available power for the bell system prior to quotation. You should have an electrician survey the power situation. We have had instances where three phase power entry boxes were used in buildings with only a single phase service. | ||
Note that these diagrams are shown with 3 phase 208VAC power. This is the optimal situation for MagForce motors. When only single phase 230VAC power is available, motor capacitors are added to the motor control panel, and the overloads are rewired for single phase supply. In | Note that these diagrams are shown with 3 phase 208VAC power. This is the optimal situation for MagForce motors. When only single phase 230VAC power is available, motor capacitors are added to the motor control panel, and the overloads are rewired for single phase supply. In all cases, three power wires are always required from the control panel to the motor. | ||
==== Three phase ==== | ==== Three phase ==== | ||