Novel structure transformer

A transformer and a new structure technology, applied in the field of transformers, can solve problems such as not easy water cooling or air cooling, increased manufacturing difficulty, small cross-sectional area, etc., and achieve good heat dissipation effect, simple maintenance, and simple high current output.
CN101083167AActive Publication Date: 2007-12-05中山市华星电源科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
中山市华星电源科技有限公司
Publication Date
2007-12-05

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Abstract

The invention discloses a new structure transformer, which belongs to the energy conversion installment. It completely avoids the welding, the big vice-side electric conduction area can realizes the output of the big electric current, the big cooling surface, the good radiation effect, the simple structure, the convenient service. The technical characteristic of the invention is that it includes the ferrite core, the primary side winding, vice-side, the vice-side is composed of left place body and the right place body, the left groove and the right groove separately opened on the left place body and the right place body, the left groove divides the left place body into the left stele and the left outside place body, the left stele and the left outside place body are connected in the base; the right groove divides the right place body into the right stele and the right outside place body, the right stele and the right outside place body are also connected in the base; the iron core placed in the groove, the primary side winding rolled around the iron core, the insulating layer has separately establishes between the primary side winding and the vice-side winding, between the primary side winding and the iron core.
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Description

【Technical field】

[0001] The invention relates to a transformer. 【Background technique】

[0002] On March 4, 1998, the State Intellectual Property Office disclosed the "Transformer with Magnetic Material Protection Box Doubled as Low-Voltage Winding". The patent number is ZL96109545.8. The advantages of compactness and low loss. However, the processing of the above-mentioned patents must adopt welding technology, which requires high welding technology, and the insulation is difficult to handle, which increases the difficulty of manufacturing; while the secondary side adopts the shell type, the cross-sectional area is small, and it is not easy to realize the output of large current; This patent is not easy to achieve water cooling or air cooling. When the ambient temperature is high, the temperature of the transformer will rise and the load capacity will decrease. When the load is large or overloaded, the transformer will even be burned.

[0003] These are undoubtedly heada...

Claims

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