Wattmeter with anti-theft function

Abstract

The invention discloses a wattmeter with an anti-theft function. The wattmeter comprises a round wattmeter body, wherein a bearing substrate is arranged on the lower surface of the round wattmeter body; a fixing mechanism is arranged on the lower surface of the bearing substrate; an alarm mechanism is arranged on the side surface of the round wattmeter body; and a monitoring mechanism is arranged on the upper surface of the bearing substrate and at the outer side of the round wattmeter body. The wattmeter has the beneficial effects that the wattmeter is relatively simple in operation, good in monitoring effect, convenient to feed, good in anti-theft effect and reliable in fixing, and effective alarming can be carried out for different conditions.

Description

technical field [0001] The invention relates to the field of power display appliances, in particular to a power meter with anti-theft function. Background technique [0002] Power meters are power measurement and control equipment that provide solutions for power parameter measurement, power quality monitoring and analysis, and electrical equipment control. [0003] As an advanced intelligent and digital grid front-end acquisition component, the power meter has been widely used in various control systems, SCADA systems and energy management systems, substation automation, community power monitoring, industrial automation, intelligent buildings, and intelligent power distribution cabinets , Switchgear and other equipment, it has the characteristics of convenient installation, simple wiring, and small engineering quantity. [0004] Due to the many functions of the power meter, some of the internal electrical components are valuable metals. For the building, the power meter is...

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Problems solved by technology

[0004] Due to the many functions of the power meter, some of the internal electrical components are valuable metals. For the building, the power meter is located at the corner of the corridor and in a public place. For theft, some residents may install monitoring probes in their arms, but for some corners in the corridor, the monitoring probes will have dead spots, causing the danger of the power meter being stolen. Some criminals who commit crimes for a long time may conduct surveillance on the monitoring probes Covering to prevent information from being exposed, so that the power meter can be stolen. The traditional power meter has no anti-theft or alarm function, which greatly promotes the occurrence of this situation. Therefore, in order to solve these situations, it is very important to design an anti-theft power meter. necessary

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