Fixed protection structure and power electronic equipment

The utility model provides a fixed protection structure and power electronic equipment. The fixed protection structure comprises a first limiting piece, a second limiting piece and a protective cover which are fixedly connected with a cabinet body, the first limiting piece and the second limiting pi...

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Bibliographische Detailangaben
Hauptverfasser:	XIA LINGSI, WEI QING
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 BASIC ELECTRIC ELEMENTS 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 CURRENT COLLECTORS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION LINE CONNECTORS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS
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Beschreibung
Zusammenfassung:	The utility model provides a fixed protection structure and power electronic equipment. The fixed protection structure comprises a first limiting piece, a second limiting piece and a protective cover which are fixedly connected with a cabinet body, the first limiting piece and the second limiting piece are located on the two sides of the copper bar penetrating out of the cabinet body respectively so as to clamp and fix the copper bar and wrap the side face of the copper bar so that the copper bar and the cabinet body can be sealed. And the protective cover shell is buckled on the first limiting piece and the second limiting piece, and is provided with a wire passing hole through which the power wire can penetrate. The copper bar is clamped and fixed by the first limiting piece and the second limiting piece which are fixed on the cabinet body, so that the copper bar is stably connected with the power line conveniently, and the side surface of the copper bar is wrapped, so that sealing is formed between the cop