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Wattmeter

A technology of electric power meters and electric meters, which is applied in the direction of measuring electric variables, special billing instruments, measuring devices, etc., can solve problems such as easy changes, poor anti-theft performance, and inaccurate counting, so as to reduce troubles, prevent theft and The effect of private modification and reduction of economic loss

Inactive Publication Date: 2017-11-24
DEZHOU LINGCHENG POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +1
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] In order to solve the problem that the structure of the existing power meter box is easy to change, resulting in inaccurate counting, poor anti-theft performance, and easy disassembly, many people refit the power meter box privately in order to save electricity bills

Method used

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Embodiment Construction

[0030] The present invention will be clearly and completely explained below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some embodiments of the present invention, but do not limit the protection scope of the present invention.

[0031] Such as Figure 1 to Figure 3As shown, an electric meter includes a main body of the electric meter. The main body of the electric meter is composed of two parts: the electric meter box 1 and the anti-theft base 2. The left and right sides of the electric meter box 1 are provided with protruding small ears 3, and the small ears 3 are equipped with fire extinguishers. Device 4, an anti-theft panel 5 is provided on the front of the meter box 1, a digital display window 6 is provided on the anti-theft panel 5, a buzzer 7 is provided under the digital display window 6, and a remote The monitoring power device 7; the anti-theft base 2 is a closed box with a front opening, and the left and right sides ...

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Abstract

The invention discloses an electric meter, which comprises a main body of the electric meter. The main body of the electric meter is composed of two parts: an electric meter box and an anti-theft base. Protruding small ears are arranged on the left and right sides of the electric meter box, and fire extinguishing devices are arranged inside the small ears. The electric meter box There is an anti-theft panel on the front, a digital display window on the anti-theft panel, a buzzer under the digital display window, and a remote monitoring power device in the meter box on one side of the digital display window; the anti-theft base is a closed box with a front opening, The left and right sides of the anti-theft base are provided with sunken big ears, and the big ears are provided with small ear slots. The beneficial effects of the present invention are: reasonable structure, simple design, convenient and practical, with alarm function, and can remotely monitor the power consumption, greatly It reduces the trouble of manual meter reading, reduces the labor cost of the power department, and also increases the functions of anti-theft, fire prevention, and remote monitoring.

Description

technical field [0001] The invention belongs to the technical field of electric equipment, and in particular relates to a power meter capable of preventing theft, preventing electricity theft and preventing fire from remotely monitoring electric quantity. Background technique [0002] With the rapid development of my country's economy, the demand for electricity in all walks of life is increasing, and the phenomenon of unbalanced electricity consumption at different times is also becoming more and more serious. In order to alleviate the increasingly sharp contradiction between power supply and demand in my country, adjust the load curve, and improve the phenomenon of unbalanced power consumption, the peak, flat, and valley time-of-use electricity price system will be fully implemented to "cut peaks and fill valleys" to improve the country's power consumption efficiency. Using power resources, the power departments of some provinces and cities in China have gradually introduce...

Claims

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Application Information

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IPC IPC(8): G01R11/04G01R11/24G01R11/56
CPCG01R11/04G01R11/24G01R11/56
Inventor 信方泉马宝甜杨开锋
Owner DEZHOU LINGCHENG POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
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