third winding 예문

• A meter for this type normally measures two of the windings relative to the third winding, and adds the watts.
• In a three-winding motor, two of the windings are acting as a motor, and the third winding is acting as a generator.
• The transformers have beside the two secondary windings required for the realization of the 12 pulse valve bridges a third winding for feeding electric power in the local 220 kV grid.