Transformer

摘要

The core (20) of a transformer around whose first limb (21) a primary winding (22) is wound has at least two second core limbs (23, 24) which lie parallel to one another and around each of which one secondary winding (25, 26) is wound. The secondary windings can be connected in parallel or in series with one another. In consequence, the structural size of the transformer is reduced, with the transformation ratio remaining unchanged. <IMAGE>