How can I open a hydropower well without a key?

When many residents check the water and electricity meters, they find that the water and electricity wells in the community are locked, and there is no key to open them, so they can't check the metering readings of water and electricity, and they can't know their own electricity consumption and water consumption. Then how can a hydropower well be opened without a key? Where's the water and electricity meter? Let's take a look with Bian Xiao!

First, how to open a hydropower well without a key?

In the case that the owner doesn't have the key to the hydropower well, he can find the residential property to open the hydropower well, and then check the metering reading of the hydropower meter after opening it, because most of the hydropower wells in the residential area are closed now, and are managed by the residential property, and the residential property will open the hydropower well to look up the table every once in a while, and then charge the relevant fees to the residential owner according to the look-up result.

Second, what do you think of water and electricity meters?

1. Generally, a protective cover will be installed on the dial of the water meter. Therefore, before checking the water meter, you need to open the protective cover first. After opening, you can see the display window on the water meter. The number displayed on the display window is the total water consumption of the house, followed by m? Represents the cube of water consumption.

2. When checking the electric meter, the number in the word box of the electric meter is the power consumption, and the red box is the decimal. However, if the installed ammeter is a three-phase ammeter, it is necessary to pay attention to the current ratio of the current transformer when checking the three-phase ammeter.

3. In general, the current ratio is marked on the nameplate of the current transformer of the three-phase electric meter, such as 150/5, 200/5, etc. Multiply the number displayed on the electric meter by the current ratio, and the result is the measured electricity.

Summary: how can I open a hydropower well without a key? I believe you have a better understanding of the opening method of hydropower wells and the reading method of hydropower meters. In daily life, we should know how to treat water bills and avoid the situation that others overcharge water and electricity bills. If you want to know more about the decoration, you can pay attention to the related information of Qijia. com。