Power unit and frequency converter

The utility model provides a power unit and a frequency converter, the power unit comprises a cooling plate, a rectification assembly and an inversion assembly, the rectification assembly and the inversion assembly are connected with the cooling plate, the inversion assembly and the rectification as...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	WANG JINXUE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS
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Beschreibung
Zusammenfassung:	The utility model provides a power unit and a frequency converter, the power unit comprises a cooling plate, a rectification assembly and an inversion assembly, the rectification assembly and the inversion assembly are connected with the cooling plate, the inversion assembly and the rectification assembly are located at two opposite sides of the cooling plate, and the cooling plate is used for cooling the rectification assembly and the inversion assembly. 本实用新型提供了一种功率单元和变频器，其中，功率单元包括：冷却板、整流组件和逆变组件，整流组件和逆变组件与冷却板相连接，逆变组件和整流组件位于冷却板中相背离的两侧，冷却板用于对整流组件和逆变组件降温。