For monthly payment for consumed electricity, it is necessary to transfer data to the subscriber service or conduct calculations independently. In any case, it is necessary to remove the readings of the electricity meter, and then carry out the appropriate actions. How to do - Consider further.
Remove the testimony from induction meters
Induction meters can be distinguished by a spinning wheel, which is located just below the frame with numbers. These figures are the meter readings. The number of digits depends on the model.
How to Remove the Inductive and Electronic Electric Energy Counter
How many digits to write down
Usually there are 5, 6 or 7 digits on the display panel of the induction counter. In most cases, the last digit, less - two, separated by the comma, or differ in size. All numbers after the semicolon do not take into account . They show the tenths and hundredths of kilowatta and should not be taken into account. That is, all the numbers after the comma do not take into account.
There are models with three digits "meaning" and two after a comma
There are meters of electricity, in which there are no numbers after the comma. Then when reading the readings, write all the numbers
But it is worth remembering that there are models of meters in which there is no comma. In this case, when reading readings, you must write off all numbers. If this is not done, sooner or later you have to pay extra, and it usually turns out sooo big. So be careful.
If unsure, whether there is a comma in your meter, write a model, name and call the subscriber service of an organization supplying electricity. Let them clarify how many numbers in your case must be written off when reading readings. You can also call the controller home or clarify these data from the electrician control campaign.
How to remove
Immediately after installing the meter, you were given an act in which the initial figures are indicated. When it comes to read the indications of the light meter, take a piece of paper, rewrite the testimony that currently exists (excluding the numbers separated by the semicolon). You can also not rewrite zeros, which are at the beginning - until the first digit (see photo).
An example of induction meter readings
For further calculations, data is necessary for the previous month. In the first month of use, you take them from the installation act, and in the future it is necessary or to store receipts or keep an account of accounting. Where and how they will be stored - your choice.
Some subscriber services work so that you do not need anything, it is simply necessary to transfer data at a certain period of time. Their automated system itself will record on your personal account (or this operator will do), then makes accruals yourself and generates a receipt. You will only have to pay the invoice. But even in this case, to control, it can be considered how much you should pay ha electricity yourself. Of course, it is unlikely that computers will be mistaken (they think), but you never know ...
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How to count
To calculate electricity yourself by the meter, from the written numbers you just take away the one that was before. Get the number of kilowatts spent in the last period.
For example, consider readings in the photo above. Let the previous ones were 4852, the current 5101 (I ignore the numbers after the comma). We consider the cost of electricity: 5101 - 4852 = 249 kW. To find out how much you need to pay, you need to multiply the resulting number of kilowatts (in this case, 249 kW), on the tariff. Get the amount that you have to lay out the light.
If the counter costs for a long time, sooner or later it will "reset" - in the first positions will appear zeros. How to count the flow of electricity in this case? Everything is very simple. This time you have to rewrite the testimony with all zeros, and before the first to put "1". For example, you sewed to read the testimony from the meter, and there only the last figures are different from zero. Or, as in the photo below, there is only a unit.
After zeroing, there may be such a picture, or maybe two digits are different from zero, or three ...
Rewind the value as it is, with all zeros (but do not write numbers after the comma), before the first zero we put a unit, and then we consider it as before. Let's consider readings in the photo. We write off the testimony, putting ahead "1": 100001. Let the latest readings were 99863. Taken 100001 - 99863 = 138 kW. Total expenses for the reporting period amounted to 138 kW. In the future, the readings of the electric meter are written off as before, without zeros, standing in front and not substituting the unit.
Indications of electronic electricity meters
In electronic electrospots, a non-mechanical scoreboard with "retelling" numbers is installed, but an electronic. It may not only be displayed on numbers displaying how many kilowatts spent, but also the date, the time of operation of the meter, some other data. In most electronic light meters, this data is replaced by each other after a few seconds. If the multizone counter, the readings for each zone (T1, T2, T3, T4) are sequentially displayed.
To remove the electronic type electricity meter readings, you can wait until the desired information appears and write it off. The second option is to click on the "Enter" button. It may be necessary to click not once - until the desired information appears. It can be distinguished by the icons shielding on the screen. It is usually T1, T2, T3, T4, or the word Total.
For example, in the photo below, on the screen in the upper left corner we see the T1 icon and slightly further the number of larger size - 72.69. If you look at, behind them are units of measurement - kWh. This is consumed electricity in the first zone T1 (day rate).
An example of electronic meter readings
After the necessary data was highlighted, they are recorded in the receipt and further conducts calculations (described above). If the data is simply necessary to transfer to the subscriber service, they can be recorded on the leaflet.
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Be careful! Here, too, it is necessary to rewrite only the whole part, without taking into account the signs after the comma. For example, in this case (in the photo above), it is necessary to transmit or carry out calculations only with a number 72 without a "tail".
On the electronic meter, the energy meter looks a little different
How to Remove the testimony from the meter of Mercury 200
There are one-rift meters of Mercury (in the specification, they are designated as 200.00), and multi-tariff (with numbers after a point differ from zeros, for example, Mercury 200 01 may stand 02 or 03). They differ in them, as well as the presence / absence of a control panel.
Regardless of the indication model, the same is removed. You will have to just press the "Enter" button different times or wait for a larger number of numbers.
Mercury 200 electric meters alternately show time, date, then tariffs for zones. First, the time is highlighted in the usual tariff - hours, minutes, seconds are shown slightly higher. Then after a few seconds, the date appears on the screen. It is also displayed in standard format: number, month, year.
Time and date
After that, the tariff show begins. The title of the tariff appears in the upper left corner: T1, T2, T3 or T4. Their number depends on the model you installed. They are highlighted all alternately. At this stage, they can be recorded (a whole part, no signs after the comma).
The testimony of the two-tariff meter Mercury 200
After all tariffs, the checksum of all tariffs appears. Next, the cycle is repeated - time, date, tariffs, total value, etc.
The latter appears the amount of testimony of all tariffs
The numbers on the screen are replaced once in 5-10 seconds - depending on the setting. It is possible to write down. But if you did not have time, you can switch to the tariffs in manual mode. To do this, press the "Enter" button at any time. In the photo it is under the red LED. Press the button (pressed / released) until the required value appears. To switch to the following, click again. It is completely easy.
It will be a little more difficult with the calculations, since you have to calculate the number of kilowatt spent for each zone. On this all difficulties will end. How to remove the readings of the multi-tariff electricity meter you now know. All other models of Mercury meters are not much different in this regard. Even the buttons they look equally and arranged in the same place.
Eneromemer counters
Removing the testimony of the electricity meter of the energy meter day-night (two-tariff or multitarithic) occurs just as well. The difference is that the button on the data of electric meters is called "PRSM" (view). Buttons can be two or three - depends on the modification.
Electricity electricity meter se301
When you click on this button, numbers appear displaying how many kilowatts "screwed" for each tariff zone. There are no more differences.
Remove the readings from the micron electricity meter
In the multi-tariff electronic electricity meters, the micron on the case there is only one button, on it and must be pressed to display the desired readings on the screen. Only in this case it is necessary to wait until the display will appear on the display above the letters "T1" and "R +" (see photo). This will be the testimony at the first rate.
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How to Remove Indications from the Electric Counter Micron model SEB-1TM.02M
Then we click on the same button until the checkboxes appear above T2 and R +, if zones are greater, click on. This is how the testimony is taken from this meter / night.
SAIMAN counters
Now in many regions it is free to replace the old induction meters to electronic and most often put devices from Saivan. These are very simple devices, there are no buttons that can be forcibly "flipping" readings. We just have to wait until the desired value will be displayed. That is, in this case, to remove the readings of the electricity meter, is to simply wait until the desired value (Total) is displayed and write it into the receipt (or transfer to the appropriate service).To make it easier to navigate, here is the order in which the data is displayed in this electric member:
- date;
- time;
- Counter number;
- gear ratio (1600);
- Total - the readings of the one-tariff counter or are highlighted sequentially T1, T2, TOTAL for day / night meters (two-timing).
In the receipt it is necessary to record the testimony of Total or T1 and T2 and also common Total. Recall once again, you only need to write the whole part, excluding the numbers after the comma. You can see the same information in video format.
Counters with automatic data transfer
Many manufacturers of electrical energy accounting devices produce models that transmit readings on a specially organized channel in automatic mode. Installing and configuring this equipment is a more complex process, but you will not need to worry about how to transfer the electricity meter. They "go" themselves.
How to read indications from three-phase meters
Three-phase electric meters are two types - an old type that require transformers and electronic direct inclusion (without transformers). If electronic is installed, it is necessary to remove the electricity meter readings as described above. Just write the values, waiting for the desired information to highlight on the screen or "scroll through" the data to the required page.
Connecting the electric meter in a three-phase network through current transformers
If high power is highlighted or an old-sample accounting device is set, a transformer is installed on each phase. To remove the testimony in this case, it is necessary to know the transformation coefficient. Removed readings must be multiplied by this coefficient. The resulting digit and will be actual consumption.
But in general, you need to read the contract. There must be spelled out the calculation procedure - in some organizations, the testimony is discharged, below the transformer data or the transformation coefficient, and the operator itself produces actually. So, if there is a 3-phase meter, specify the form and order of calculations when installing and sealing the accounting device and commissioning it.