The effect of electric power on the work and energy consumption

Choosing an electric stoveshould be prepared for the fact that it will require a huge amount of electricity. This device has the highest power compared to other household devices. For this reason, the installation of such a plate requires separate sockets and lines. For homes where there is no gas equipment, and only electric cookers are used, preferential electricity tariffs are established. So what is the standard power of an electric cooker?

Standard power ratings

An electric stove with two cast-iron heating elements most often has a power of 2000W, and a similar device with 4 elements - from 5000 W. If a four hot plate induction heating principle, then the value will start from 10400 watts.Naturally, the greater the number of heating and other functional elements, the greater the rate of electricity consumption.

When choosing a device it is worth remembering that the power of the electric stove also affects the heating rate of the burners.

A special place among electric stoves is given to devices. with induction heating elements. Such equipment has more power and cost. But if you use it correctly, the cost of electricity will be less. This is ensured by the fact that:

• heating occurs very rapidly;
• heating is turned off automatically when removing dishes;
• special dishes do not allow heat loss.

Dependence of power and power consumption

Each owner wants to know how much electricity his device consumes, taking into account its functionality. A conventional electric stove, which has four cast-iron burners, consumes on average about 4 to 8 kilowatts per hour. But this indicator is calculated provided that all the burners work together, respectively, if only one is turned on, the consumption is significantly reduced.

Every hostess must remember that with proper use of electric stove can essentially save power consumption. Adhering to some rules, it is easy to do:

• in order not to lose excess heat, the diameters of the burner and the pan should coincide as much as possible;
• the smooth bottom of the pot improves heat transfer;
• Pig-iron burners can be turned off a little earlier, as they cool for a long time, respectively, cooking continues after the shutdown.

Choosing dishes with the same diameter of the burner

Also, to achieve maximum savings, it is worth knowing the power of individual functional elements of the device. Below are the approximate values ​​of this indicator of the main components of the plate:

• ring with a diameter up to 14,5 cm - 1 kW;
• heating element with a diameter of 18 cm -1.5 kW;
• electric hotplate with a diameter of 20 cm - 2 kW;
• lighting - 15-20 W;
• TEN on the grill - 1.5 kW;
• TEN from below - 1 kW;
• TEN from above - 0,8 kW;
• spit engine - 6 watts.

It is easy to come to the conclusion that the electric power consumes the most of all energy when it works big ring, but do not forget that the cooking process on it accelerates and runs much faster.

Energy Classes

Each manufacturer tries to increase the competitiveness of its products. Therefore, they seek to minimize energy consumption. Electric stoves, as well as any appliances, are divided into classes of electricity consumption. Designation is performed in Latin letters from A to G, starting from the highest. Today you can see the following notation: A ++ or A +++. This means that power consumption is higher than class A.

The class depends on the amount of energy consumption when the set temperatures are reached. The greatest amount of energy consumed by the oven, but with improved insulation, which will reduce heat loss, significant savings are achieved.

Network Connection Features

At electric cooker installation it is necessary to take into account its high power, so you must adhere to certain rules. To install such a device will require the presence of:

• power outlet 32A;
• an input automaton greater than or equal to 32A;
• a three-core copper cable that has double insulation and a cross-section of more than 4 sq. mm;
• RCD not less than 32A.

To not happen contact overheating, each element of the wiring must be performed with high quality in compliance with safety regulations and installation instructions.

According to experts, the power consumption of a stove not only depends on the characteristics of the device itself, but to a greater extent on the conditions of use.