Moisture-proof wattmeter for electric power metering operation

The utility model discloses a moistureproof wattmeter for electric power metering operation, which comprises a shell, a panel, a wattmeter body, a cooling fan and a mounting rack, the panel is positioned on the front surface of the shell and is fixedly connected with the front surface of the shell,...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	GAO JIAN, WANG XIA, YE LIANGHAI, ZHANG YAN, WU MENGNA, YE YINXIAN, ZHANG ZHU, ZHANG NA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MEASURING MEASURING QUANTITY OF HEAT MEASURING TEMPERATURE PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS PRINTED CIRCUITS SEPARATION TESTING THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model discloses a moistureproof wattmeter for electric power metering operation, which comprises a shell, a panel, a wattmeter body, a cooling fan and a mounting rack, the panel is positioned on the front surface of the shell and is fixedly connected with the front surface of the shell, and the inside of the shell is movably connected with the surface of the wattmeter body. The front face of the wattmeter body extends to the outside of the shell and is fixedly connected with the back face of the panel, the cooling fan is located in the shell and is fixedly connected with the top in the shell, the top of the cooling fan extends to the outside of the shell, and the bottom of the shell is movably connected with the top of the mounting frame. According to the utility model, the heat dissipation fan is arranged to enable air in the housing to flow so as to ventilate and dissipate heat of the wattmeter, and meanwhile, the mounting rack, the support screen plate and the drying agent are utilized to filte