Measure device of transformer core BH curve and local loss

The utility model relates to a measure device of transformer core BH curve and local loss, including can dismantling wooden anchor clamps and exciting coil and measuring coil, the rectangle that be four straight arms components unshakable in one's determination, its characterized in that the device still include post the local B measuring coil and the H measuring coil of a plurality of quantity on two adjacent straight arms unshakable in one's determination H measuring coil, on the iron core, correspond the position department of posting H measuring coil, twine local B measuring coil, then the coiling is on whole iron core side by side for exciting coil and measuring coil, and the iron core of good each coil of coiling is carried fixedly through dismantling wooden anchor clamps, does local B measuring coil adopt the line directly to be 0.1 0.3mm the enameled wire, closely coiling 10 25 the circle, H measuring coil adopts bilayer structure, use the line directly to be 0.03 0.06mm the coiling of self -adhesion