摘要 |
PROBLEM TO BE SOLVED: To provide an amorphous core mold transformer and its manufacturing method, that can reduce the number of working processes, and also can be manufactured, without using inverting machines. SOLUTION: This mold transformer has a coil 1 and a core 2. The core 2 is made of an amorphous material and has a fitted core protection case 3. The core protection case 3 has an upper piece 33 with a hole. The upper piece 33 is formed at the open side of the core protection case 3.
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