Anti-electric stealing measuring method for electric energy meter
A measurement method and technology of electric energy meters, applied in the field of electric energy meters, can solve problems such as interference of electric energy meters, loss of electric power bureau, change of pulse output, etc., and achieve the effect of ensuring no loss and reducing loss
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[0024] Such as figure 2 and image 3 As shown, a metering method for electric energy meter anti-stealing comprises the following steps:
[0025] S1. The electric energy meter starts to run. The electric energy meter is equipped with a liquid crystal display and LED lights, and a compensation mode is preset in its controller;
[0026] S2. Determine whether the preset stealing conditions in the electric energy meter are satisfied; if the electric stealing conditions are met, enter the next step; if the electric stealing conditions are not satisfied, return to S1; the preset electric stealing conditions are: the detected electric energy meter The magnetic field strength is greater than 150m'T, and there is a strong magnetic influence at this time. The detection of the magnetic field strength can be done by setting the Hall element in the electric energy meter to detect the magnetic field strength;
[0027] S3. When installing the electric energy meter, choose whether to set th...
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