How to check the degree of their own meter

Different models and capacity of the meter its meter window digits are different, whether or not to connect the transformer is also different, so the last digit to how much is one degree of electricity is also different, in the specific calculations can be seen in the following which is related to the last digit of the actual amount of electricity, the meter query the relevant steps are as follows:

1, read the meter, the method is: the table on the black window of the number of integers, the red window of the number of decimals, separated by dots in the middle. The numbers in the black window of the meter represent whole numbers, while the numbers in the red window represent decimals, separated by dots in the middle. When reading, first look at the whole number in the black window, and then look at the decimal number in the red window;

2. Calculate the amount of electricity, the number of electricity is equal to the number of readings minus the last number of readings multiplied by the multiplication rate;

3. In addition, there are three-phase electronic multifunctional energy meters installed and used today, and it is also different to read.