What Is The "burning Fault" Of Smart Meters? What Is The "battery Fault"?

In today's intelligent era, everyone is familiar with smart energy meter, and in long-term operation, 3 phase smart meter will also encounter various faults

Burning meter failure

Burning meter failure is very common in the operation of the data acquisition system. At the same time, burning meter failure will make the data acquisition system difficult to operate. In very serious cases, it will cause three phase smart meter to be permanently unusable, so it is required that property and users pay more attention to burning edge failure.

Let's tell you what the main causes of burning meter failure are. Since 3 phase wifi energy meter has only one power supply, when it is overloaded or runs for a long time, it will cause the relay to burn. Therefore, we must be vigilant about burning meter failures to avoid such things and reduce property losses.

Battery failure

Today, 3 phase smart energy meter designed by single phase wifi energy meter manufacturers are all powered by lithium batteries. After the lithium battery fails, it will naturally cause the program and data to be lost. Therefore, the quality of lithium batteries directly affects the safe and stable operation of the meter.

At the same time, battery failure is divided into three situations. The first one: the battery is completely discharged; the second one: the battery circuit board is leaking; the third one: the lithium battery connector has poor contact. For the above three situations, we can carry out repairs according to the situation.

The above is a detailed introduction to the two situations of "burning meter failure" and "battery failure", I hope it will be helpful to everyone.