How many kilowatt hours of electricity does an air conditioner use in an hour?

How many kilowatt-hours of electricity does an air conditioner usually have in an hour? How to calculate the electricity consumption of an air conditioner? First of all, judge the number of air conditioners and the cooling capacity:

Air conditioner refers to the cooling capacity of about 2000 kcal, which is converted into SI units to be multiplied. Therefore, the cooling capacity of a horse should be 2324 (W), where w (W) represents the cooling capacity, the horse should be 2000 kcal, and so on. Based on this situation, the air conditioner can be roughly judged.

Second, the power consumption mainly depends on the power of the compressor: compressor power = cooling capacity energy consumption ratio. Generally, the energy consumption ratio of air conditioners is greater than 3.

Therefore, the general data of a horse's electric power is 735w, and the horse's power consumption is 735*, which is about one kilowatt-hour of electricity. In addition to the compressor, there are also fans or other motors that need to consume electricity, which is about one kilowatt-hour of electricity. The easiest way is to see how many kilowatts the input power is on the manual, which is the power consumption for one hour.

Thirdly, the power consumption of an air conditioner is directly related to the cooling capacity: however, the output power, which represents the cooling capacity, is not a direct control parameter of the power consumption. For example, it is not an ordinary air conditioner with a cooling capacity of 2,500W, which consumes more electricity per hour.

In fact, an ordinary air conditioner with a cooling capacity of 2,500W consumes about one kilowatt-hour of electrical energy, while an energy-efficient air conditioner can even be reduced to a kilowatt-hour. This is because the output power of an air conditioner is generally times the input power, and the input power is a direct factor in determining the power consumption. The nameplate indicating the input and output power of the air conditioner is usually attached to the side of the air conditioner and can help us understand the power consumption of the air conditioner.

The "energy-saving" air conditioners that can be seen on the market are usually those that use inverter technology. It can change the input power in different use states through the inverter to make it fluctuate within a certain range, so as to achieve the purpose of energy saving.

How big is the air conditioner?

Use a formula. w=

Work is equal to power multiplied by time.

If it's 1p.

The input power of the air conditioner of 1 hp is 800W*1H*Start-up coefficient) 1000=degree)

If electricity is calculated in yuan.

Then 1 horsepower air conditioner consumes about 1 kilowatt-hour of electricity.

Rate: It depends on how big the air conditioner is. Generally, the window machine degree is about hours. 1p hang-up degree is about when you are a child, and hang-up degree is about when you are an hour. 2p hang-up degrees or so when I was a child. 2p cabinet degree or so when I was a child.

How much does it cost to pay for one kilowatt-hour of electricity, you can go to the power supply department and ask. ** is not the same in one place.

I don't know which type it is, but the power consumption of each type is different, so I can only explain it to you hypothetically.

Assuming that a 1 hp air conditioner has a cooling capacity of about 2300W, the current energy efficiency standard Level 3 is considered COP=, and the power consumption is about 720W.

If this is a fixed-frequency air conditioner, you set the temperature at 22 degrees; Even below 20 degrees, then the power consumption of 1 hour may be about 7 kWh, and 10 hours a night is about 7 kWh.

If you set the temperature above 26 degrees, then the compressor can automatically stop when the set temperature is reached, and then start automatically when the indoor temperature rises, so that the estimated power consumption for 1 hour may be about 1 kilowatt-hour, and 10 hours is about 5 kilowatt-hours.

If this is an inverter air conditioner, you set the temperature at 22 degrees; Even below 20 degrees, then the power consumption of 1 hour may be above the kWh, because it will run at high frequency and high power for a long time, which is more expensive than the fixed frequency. 10 hours is more than 7 kWh.

If your indoor temperature is set at 26 degrees C, after the temperature is stable, the frequency and power reduction will be reduced for 1 hour, and the power consumption will be about 1 hour in a room with good heat preservation and air tightness. 10 hours is about 3 or 4 kWh, depending on the actual usage.

If you have any other questions, please feel free to ask them.

If you use a pi air conditioner, the average hourly electricity consumption during cooling is between degrees and heating in winter.

The power of the auxiliary electric heater needs to be calculated, and the average electricity consumption per hour is between 1 kWh.

1 kWh = 1000 watt-hours, power consumption = cooling capacity (kw) energy efficiency ratio, the larger the energy efficiency ratio, the higher the energy efficiency level, the smaller the power consumption, generally 1 HP air conditioner is the kWh, HP is the kWh!

Isn't it written on your meter? Use the total electricity degree to subtract half of the refrigerator, then subtract the notebook 6* degree, subtract the Internet equipment degree, and subtract the water heater degree, and the rest is the electricity consumption of the air conditioner, which is equal to the degree.

Answer: Hello dear: 1 kilowatt air conditioner is turned on for 1 hour, and the electricity it consumes is 1 kilowatt of electricity, and one kilowatt per hour is what we usually call one kilowatt of electricity. That is, a kilowatt household appliance in our lives consumes one kilowatt of electricity in an hour.

For example, if our TV sets are 200 watts, then if five TVs are shown at the same time, it is equivalent to 1,000 watts of electrical appliances, and these electrical appliances are one kilowatt of electricity for one hour. So such a TV will consume the same amount of electricity for five hours and five identical TV sets for one hour, which is also one kilowatt-hour of electricity.

How big is the air conditioner?

Use a formula. w=

Work is equal to power multiplied by time.

If it's 1p.

The input power of the air conditioner of 1 hp is 800W*1H*Start-up coefficient) 1000=degree)

If electricity is calculated in yuan.

Then 1 horsepower air conditioner consumes about 1 kilowatt-hour of electricity.

Rate: It depends on how big the air conditioner is. Generally, the window machine degree is about hours. 1p hang-up degree is about when you are a child, and hang-up degree is about when you are an hour. 2p hang-up degrees or so when I was a child. 2p cabinet degree or so when I was a child.

How much does it cost to pay for one kilowatt-hour of electricity, you can go to the power supply department and ask. ** is not the same in one place.