When the primary winding of the transformer is energized, the magnetic flux generated by the coil flows in the core. The transformer winding deformation tester consists of a notebook computer and a single-chip microcomputer to form a high-precision measurement system. The structure is compact, the operation is simple, and the test analysis function is relatively complete. The core itself is also a conductor, and a potential is induced in a plane perpendicular to the lines of magnetic force. This potential forms a closed loop on the cross section of the core and generates a current, as if a vortex is p, so it is called a "vortex." This "eddy current" increases the loss of the transformer and increases the temperature rise of the transformer's core heat transformer. The loss caused by "eddy currents" is what we call "iron loss." In addition, a large amount of copper wire is needed to wind the transformer. These copper wires have a resistance. When the current flows, this resistance will consume a certain amount of power. This part of the loss is often consumed as heat. We call this loss a “copper loss.†. Therefore, the temperature rise of the transformer is mainly caused by iron loss and copper loss. Acrylic Organizers And Display Boxes Acrylic Makeup Organizer,Acrylic Desk Organizer,Acrylic Flower Boxes,Acrylic Tissue Boxes New Bolly Display , https://www.newbolly-display.com
Because the transformer has iron loss and copper loss, its output power is always smaller than the input power. For this reason, we introduce an efficiency parameter to describe this, η = output power / input power.