Engine frequency converter

• Main Author: ZHU YINGYI
• Format: Patent
• Language: Chinese; English
• Published: 23.04.2014
• Subjects: 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

The utility model discloses an engine frequency converter which is mounted on an engine and comprises a control panel and a heat dissipation unit. The control panel is composed of a display screen and a plurality of control buttons, wherein the display screen and the control buttons are connected with a working circuit inside the frequency converter. The heat dissipation unit consists of an air inlet unit, a compression unit and a flow guide unit, wherein the air inlet unit has an air inlet, the air inlet is connected with the compression unit, and the compression unit is connected with the flow guide unit. The engine frequency converter of the utility model has a good heat dissipation effect, and the service life of a frequency conversion circuit is ensured.