Small-caliber spontaneous charging intelligent water meter

The invention discloses a small-caliber spontaneous charging intelligent water meter, and belongs to the technical field of intelligent water meters. The small-caliber self-charging intelligent watermeter comprises a valve-controlled base meter, a control box part, an intelligent control part and a...

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Bibliographische Detailangaben
Hauptverfasser:	ZHAO XINHUA, ZANG YANLI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MEASURING MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL MECHANICAL ENGINEERING METERING BY VOLUME OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PHYSICS PRODUCING MECHANICAL POWER SYSTEMS FOR STORING ELECTRIC ENERGY TESTING WEAPONS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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