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2020

The important role of plastic transformer frame in transformer

Transformer is widely used in today's society. Corresponding main body is also essential. So the current skeleton has irreplaceable effect.

1. Provide surrounding space for copper wire in the transformer

2. Fixed core in transformer

3. The trunking in the plastic transformer frame provides a way for the transformer to pass through the wire when winding. As a kind of element of electronic components, if the operation of the transformer is improper, many small problems will occur, resulting in damage to the transformer or accidents. Therefore, the manufacturer suggests that the correct operation and regular maintenance should be paid attention to when using the transformer.

4. The metal pin in the plastic transformer frame is the pillar surrounded by copper wire of the transformer; it is connected with PCB after soldering? It has the conductive effect when the transformer works.

5. The retaining wall at the bottom of the framework can fix the transformer and PCB; provide a certain distance space for the tin pile and PCB board during soldering and between the magnetic core and PCB board; block the magnetic core and the tin pile to avoid the occurrence of poor withstand voltage worm gear.

6. The convex point, concave point or chamfer in the plastic transformer frame can determine the placement direction or pin sequence when the transformer is used.