How to look at a single energy meter, how to see how much electricity is used in a single phase elec

First of all, no matter what model of the single fee control energy meter, and the manufacturer's energy meter, the measurement principle of the single fee control energy meter is the same, and the energy meter has a memory inside, which can store 12 months of historical electricity.

Question 1: What does the total amount of electricity last January mean?

This is the history of the total amount of electricity in your energy meter for the last month.

Question 2: What does the total electricity in the last two months mean?

This is the history of the total amount of electricity in your energy meter from the previous month.

The current electricity is the total measurement of the energy meter, to know the current month's electricity, take your total electricity this month, subtract your total electricity from the previous month, and get your total electricity this month.

The following gives you a detailed introduction to the measurement of the compound rate energy meter:

Whether it is a three-rate electric energy meter or a single-rate electric energy meter, or a manufacturer's electric energy meter, it is produced in accordance with the requirements of the State Grid, this problem I have been hundreds of times, and some people are asking about the three all electric energy meters The view of electricity is the same, three, single, three-functional, etc. The cost control electric energy meter is one of the smart electric energy meters of the State Grid, and the difference between the payment rate electric energy meter and the ordinary electric energy meter is that the internal billing is according to the time period, and there are 4 periods inside the fee control electric energy meter, sharp, peak, flat and valley, 4 periods, which means that the 24 hours of the day are divided into 4 parts, 24 4 = 6, each period has 6 hours, and some of the cost control electric energy meters have 3 periods, this is, not to mention the problem of the electric energy meter period, how to look at the degree, there is a total amount of electricity inside the electric energy meter, which is the total power supply of the electric energy meter, sharp, peak, flat, valley, the sum of the electricity of the 4 periods is the total electricity, for example: sharp: 201 peak 12, flat 24 valley 32 total electricity = 269 kWh,, You can press the two buttons on the right side of the energy meter with your hands, these two buttons are page turning keys, you can press this button to view all the information inside the energy meter, if you have any questions, you can continue to ask, I will give you a detailed answer in the first time, I hope mine is helpful to you.

Answer, support me.

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Subtract the meter degree from the previous month's meter degree, then it is the amount of electricity used. That is to say, with 262-67=195, that is, 195 kilowatt-hours of electricity are used, and then multiplied by 1 block 2 of a single kilowatt-hour of electricity, the electricity bill for this month is 234 yuan.

262-67, that is, 95 kilowatt-hours of electricity, about 114 yuan of electricity. Under normal circumstances, this month's reading is subtracted from the previous month's reading, which is equal to this month's electricity consumption, and then multiplied by your own electricity bill, which is basically about 114 yuan of this month's electricity bill.

Take 262-67 = 195 directly, which is 195 kilowatt-hours of electricity used in the month, one kilowatt-hour of electricity is two, and the unit price is multiplied by the amount of 195 * yuan, which is the electricity bill for this month.

The single-phase electronic energy meter is a direct reading meter, and the cumulative amount of electricity is 262 this month, and 67 yuan last month, with (262 67) yuan of electricity.

If you need to calculate the electricity bill, you need to calculate the electricity consumption first, and then calculate the electricity bill according to the corresponding electricity price; The formula for calculating the electricity bill is as follows:

Electricity consumption = this meter reading - last meter reading reading, if your meter is equipped with a transformer, you also need to multiply the multiplier of the transformer; Electricity cost = electricity price * electricity consumption.

We hope you find ours helpful.

262-67=195, this month's electricity consumption, 195 kWh, so your electricity bill this month is 234 yuan. It is the number of meter readings this month, minus the number of meter readings from the previous month, and then multiplied by the unit price.

67 last month, 262 this month, indicating that 195 kilowatt-hours of electricity were used, and since each kilowatt-hour of electricity was used, then the electricity cost was 195 yuan.

Hope, thank you.

That's the equivalent of 262-67. Equals 195, which means that you have used 195 kWh of electricity this month, but one kilowatt-hour of electricity is 1 block 2, multiplied by it. It means that your electricity bill this month is 234 yuan, which is quite high.

Directly subtract more than 200 from more than 60 last month, and then multiply it by the electricity price by one piece and two to get the electricity bill.

If the peak-to-valley electricity price is not implemented. Then the calculation of the electricity bill is still relatively clear, last month's reading was 67 kilowatt-hours of electricity, this month's reading is 262 kilowatt-hours of electricity, and this month's electricity bill is equal to.

262-67）×。Then this is the electricity cost of the three-phase electronic meter.

According to the title, the electricity consumption during this period is equal to the difference between the ending number 262 minus the beginning number 67, that is, it is equal to 195 kWh, and the unit price of electricity is known to be RMB, so its electricity bill is equal to 195*, and it is calculated that it is equal to 234 yuan.

Sixty-seven degrees last month, two hundred and sixty-two degrees this month, subtracting sixty-seven from two hundred and sixty-two equals one hundred and ninety-five. One hundred and ninety-five multiplied by one two equals two hundred and ninety-two dollars.

You can subtract the number of degrees of this month from the number of degrees of the previous month to get the number of degrees of this month, and then multiply it by 1 yuan 2 to know how much electricity cost is spent.

This is relatively simple, and you can also write down the value of the month to him.

It is the current meter number minus the bottom meter word is the electricity consumption, and then multiplied by the unit price is the electricity fee required.

This is (262-67)x yuan.

The single-phase meter will only be displayed when the liquid crystal is energized, and you can choose to look at the circulation display of the meter, or press the query key of the meter to see the key display. Single-phase electronic meters are roughly divided into two types: direct reading and adding transformer reading.

The number of words displayed in your meter this month minus the number of words in the previous month is how many degrees you used this month, and you should have used 195 degrees of electricity this month.

Generally, there will be a white button on the single-box control meter, how many kilowatt-hours of electricity is used? As long as you press the white button, the total power will be displayed, if there is a wind call power, after the total power is displayed, it will be displayed, and the sub-estimated power meter will generally display how much data is displayed in a cycle?

You have nearly more than 200 electricity, 262 degrees minus 67 degrees, and then multiplied, about 230 yuan.

According to your description, the black digits of the meter are single digits, while the digits in black are single, ten, hundred, thousand, and 10,000. If your combined magnification is 1, the current reading of the meter is. We hope you find ours helpful.

This month, 195 kilowatt-hours of electricity were used, and the cost was 234 yuan.

How to view the energy meter

1. If it is a single-phase smart meter, then the energy meter is generally equipped with a white button, through which we can query the details of all aspects of the energy meter, such as: the date of use, the time of use, the degree of the meter, the unit price of the electricity bill, the balance of the electricity bill, etc., every time you press this button, the display screen of the energy meter will display a new page.

2. When we see the word "current" displayed on the display, this page is the power page we need to view. At this time, the number of electricity displayed in the display is actually the actual power consumption of the energy meter. If we continue to press the button, we can see the unit price of electricity in our city.

3. If you press the button again, you can generally check how much electricity balance is left in the energy meter account. When the balance of electricity bills in the meter account is insufficient, the alarm light on the energy meter will shine brightly, indicating that the owner needs to recharge the electricity bill.

4. If it is a three-phase smart meter, then the energy meter will also be equipped with a special query button, but the query button on the three-phase smart meter is generally a button with the function of turning the page up and down, which can be returned to the previous page for re-viewing, while the button of the single-phase smart meter can not be returned to view, can only be viewed all the time, when the entire viewing system is turned over, you can start to view again.

Meter reading device

The device that displays the readings in the meter is a cumulative counter.

The values you see now are the number of electric pants that have been taken in the period from the time the meter was turned on to the present.

Therefore, the way to know how many degrees of electricity is consumed over a period of time is to subtract the reading from the last time you looked at the meter from this reading, that is, w = represents the actual electricity consumption reading (unit: kWh kilowatt hours).

or "degrees"), n2 indicates the reading of the watch this time, and n1 represents the reading of the last watch.

If you are using a smart meter, it is recommended that you can check the current meter readings through the LCD screen on the meter; A string of numbers on the screen will directly display the integer and decimal of the meter reading, the model of the meter is different, and the data displayed on the LCD screen may be different; You can press the wheel display button next to the screen to switch the display interface and view the data displayed on the LCD screen with the words "Current Total Electricity" or "Current Forward Active Total", which is the cumulative electricity consumption of the current meter.

If you are using a mechanical meter, you can see the cumulative electricity consumption recorded by the meter through the numbers in a row of windows on the dial of the meter; In general, the red window represents the decimal part, which is 1 decimal place; The black window represents the integer part, starting from the far right, with the first digit being the single digit, and so on.

If you need to calculate the actual electricity consumption during a certain electricity consumption period, the electricity consumption = this meter reading - the last meter reading reading, if your meter is equipped with a transformer, you also need to multiply the multiplier of the transformer.

We hope you find ours helpful.

How to see how much power is left on the meter.

1. If it is a smart meter with an IC card, it will clearly show how much power is left in your home, we only need to adjust one button of it, and this button can control the different functions of the meter. Then you will see that there will be a word in the LCD screen, such as the remaining power, and this smart meter will be displayed directly with Arabic numerals, and you don't need to read it.

2. Some are old-fashioned meters, which will display different digits, including thousands, hundreds, tens, units and decimals, generally speaking, we only need to read the integer part.

3. In addition, we can also query the balance of the electricity bill, if the balance of the electricity bill is relatively low, it will remind you that it is time to charge the fee.

How does the meter look at the amount of electricity and see the data? See it at a glance on your computer and phone! Electricity meters, as we all know, are meters that measure electrical energy, and everyone has one in their home.

But there are many ways and methods for how to look at the meter and how to read the meter. For example, smart meters have electronic displays that can display a variety of power data such as peak and valley power, active power, reactive power, last month's power, and other functional data. Compared with traditional meters, smart meters are much more convenient to read, but smart meters are powerful and display many data items, which are difficult for ordinary people to figure out, and the power data cannot be viewed without leaving the meter itself.

1. After finding your own meter, you can check the readings on the meter, and the readings are generally from left to right.

2. Press the white button below the electricity meter, and the current page is the current total power.

3. Every time you press the button to go to the next screen, the current date and time will be displayed on the page after pressing it again; After pressing it again, the current page displays the amount of electricity used in the previous two months. aqui te amo。

The black ones in front are all 0, and the last red ones show 2 How do you calculate how much electricity is used? Black in front: display number, which is the "number of words" in your meter, that is, how many degrees.

The red ones are the numbers after the decimal point. Generally, it is not calculated. Electricity consumption in the current month = Current number - Number at the end of the previous month.

Hello dear, how do you see how much electricity is used in a single-phase electronic energy meter? Please confirm whether it is "LCD with collapsed screen" or "digital word wheel" 1, if it is an LCD screen, for example: the power screen display is degree when reading the meter on the 2nd of July, and the display is degree when reading the meter on the 2nd of the next month, then the electricity used in July is 100 points 76 degrees, and the near value is 101 degrees, the principle is that the current electricity is subtracted from the electricity at the time of meter reading last month, and the general LCD meter is 6 digits, and some of the first judgments are not to display decimal readings.

2. If it is a digital word wheel, then the last red word wheel of the word wheel is the decimal place, and the principle of reading the electricity is also based on the current power minus the power of the last talking about the full moon meter reading. All meters are basically the same.

Only the middle tick mark of the multi-meter is DC and AC common barrier sail qing, the zero tick mark is on the left, and the reading is evenly increased from left to right. It is used to measure the value of DC current, DC voltage, and high-voltage alternating current.

The measured value at the time of reading (dial hand indication dial full bias indication number) magnification.

There are a total of 50 small divisions in the second row of scales, and the range is artificially selected according to the actual situation. And only one person is allowed to be an estimator when reading. For example, the range is 250V, then each small cell is 5V, the first line is 0, the second is 5, there is no line between 0 and 5, then it is estimated.