Air-cooled heat dissipation frequency converter

The utility model discloses an air-cooled heat dissipation frequency converter which comprises a heat dissipation base, a frequency converter body is installed on the upper end face of the heat dissipation base, through holes B are formed in one side of the front end face and one side of the rear en...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DONG CHENGBO, JIN WANSHUN
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 PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PRINTED CIRCUITS SEPARATION TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model discloses an air-cooled heat dissipation frequency converter which comprises a heat dissipation base, a frequency converter body is installed on the upper end face of the heat dissipation base, through holes B are formed in one side of the front end face and one side of the rear end face of the heat dissipation base, limiting rods are arranged on the inner sides of the through holes B, and springs B are arranged on the outer surfaces of the limiting rods in a sleeved mode. Strip-shaped grooves are formed in the front portion and the rear portion of one side of the outer surface of the heat dissipation base, strip-shaped plates are arranged on the inner sides of the strip-shaped grooves, limiting holes are formed in the sides, opposite to each other, of the outer surfaces of the two strip-shaped plates, a shell is installed on the outer surfaces of the strip-shaped plates, and through holes A are formed in the upper portions of the front end face and the rear end face of the shell. Inserting