How do I check if my device is consuming too much power? What causes the device to consume more powe

If the power increases suddenly, it is recommended that you check the following four aspects:

1. Have any relatives and friends moved in or increased the number of people who use electricity recently? For example, during the winter and summer vacations, if a student is at home during the holidays, the electricity consumption will increase relatively usual.

2. Is there a new use of high-power electrical appliances? Are high-power appliances being used more often than ever before? Generally speaking, in the hot summer weather, the use of high-power electrical equipment such as air conditioners for long periods of time, and the frequent use of refrigerators will also lead to a relatively high increase in electricity consumption.

In winter, when the weather is cold, the frequency of customers using high-power electrical appliances such as heaters, electric heaters, stoves, heaters, and induction cookers will increase, and the electricity consumption will increase relatively usual. Taking household electric water heaters and air energy water heaters as examples, when the weather is cold, the base water temperature is low, and the water in the water heater also cools quickly, which makes the heating range of the electric water heater and air energy water heater increase, and the power consumption is particularly large under frequent start-up.

3. The failure of high-power electrical equipment leads to an increase in power consumption under abnormal working conditions of electrical appliances. For example, if the water heater temperature control module fails, the water heater keeps heating to a high temperature.

4. Aging and leakage of indoor lines, theft of electricity from the back line of the meter, etc., will also lead to an increase in electricity, in this case, it is recommended that you can entrust a qualified electrician to check the situation of the indoor line to rule out whether there is theft or leakage.

1 6 Step by Step Reading.

Tap your phone's settings icon.

Enter the phone settings interface.

Then find Battery Management.

After entering, you can see the details of the power consumption.

You can then see the power consumption of each software.

You can further look at the specific causes of power consumption.

1.Measure the rated current, if the rated current is exceeded, the power consumption of this device increases.

2.Conclusions can be drawn by statistically analyzing the amount of electricity for a period by means of an energy meter.

3.Compared with similar equipment, there is a difference in power consumption, and the power consumption is particularly large. Indicates the poor level of energy consumption.

Current * voltage * running time, the equipment nameplate has kilowatts on it, how many hours a per hour, add up all the equipment, how many hours a day, one plus.

Pro: The usual belief in disparaging says that power consumption refers to the power of electricity. In the process of the equipment to do work, the power has input and output, under normal circumstances, the input process we get is a fixed voltage value, if the power requirements are certain under the condition that the resistance value of the equipment increases, it will lead to the increase of power consumption, but this situation is rare. On the other hand, in the process of power transmission, if the load power increases, it will also lead to an increase in power consumption, such as:

The motor drives the runner, and the rotation of the runner is increased by resistance; In fact, a formula p=u(voltage)i(current), u, a certain change, i leads to a change in slippage p, i=u r(resistance); p(input)=p(output); According to these two formulas, it is easy to find out the reason for the increase in power consumption of the equipment!

The common saying of electricity consumption refers to the amount of electricity that is electrical.

In the process of the equipment to do work, the power has input and output, under normal circumstances, the input process is a fixed voltage value, if the power requirements are certain in the case of the resistance value of the equipment increases, the increase will lead to the increase of power consumption, but this situation is rare.

On the other hand, in the process of power transmission, if the load power increases, it will also lead to an increase in power consumption, such as: the motor drives the runner, and the rotation of the runner is subject to the increase of resistance;

In fact, a formula p=u(voltage)i(current), u, a change in i leads to a change in p, i=u r (resistance); p(input)=p(output); According to these two formulas, it is easy to find out the reason for the increase in power consumption of the equipment!