Novel minitype mutual inductor

• Main Authors: ZHOU XINLONG, LU BENHAO
• Format: Patent
• Language: Chinese; English
• Published: 11.08.2010
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; INDUCTANCES; MAGNETS; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; TESTING; TRANSFORMERS

The utility model discloses a novel minitype mutual inductor which relates to a mutual inductor and comprises a framework, an E-shaped magnetic core, a coil winding twined on the core column of the E-shaped magnetic core, a copper sheet and connecting terminals, wherein the framework and the copper sheet are positioned in a magnetic core frame, the framework is clamped on two axial ends of the coil winding; taking the plane surface of the magnetic core as the horizontal surface, the axial direction of the coil winding is a right-left direction, the copper sheet is omega-shaped to semi-encompass the coil winding in front and rear direction, the two supporting feet of the copper sheet at an opening end are located below the horizontal surface and are folded and spread in plane surface at the front and rear sides of the coil winding in opposite directions, the connecting terminals are lead out from the front and rear ends of the portion of the framework below the horizontal surface, and then the connecting termi