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The power consumption of air conditioners is generally between 2200W and 3600W, which consumes about one hour.
In the 10% and 30% output power section, the power supply control mode of shutdown time modulation mode with fixed peak current is adopted, which greatly improves the dynamic load response of the power supply and the conversion efficiency of the low power section. At the same time, a skipping standby control mode is used in the approximately 10% output power segment, resulting in a standby power consumption as low as 150 mW.
The UCC28600 can directly drive flyback power supplies up to 200 watts, while the UCC28600 carries its own pin function to automatically turn off the PFC function in standby mode, making the user's design simpler and less expensive.
Power consumption:
In 2001, the European Union required that the no-load power loss of the rated output power was 1W; In 2005, the European Union changed the standard to the no-load power loss of the rated output power to the no-load power loss of the rated output power of 15W and 70W. It can be seen that everyone's requirements for the power consumption of electrical products are becoming more and more stringent.
In order to comply with the various specifications set by organizations such as the European Union for product power consumption, many new technologies have emerged, the main idea is to allow the switching power supply to operate at a lower switching frequency when the load is small or the no-load is in standby.
The UCC28600 power supply solution provided by TI adopts a power control mode combining quasi-resonant zero voltage and fixed frequency discontinuous mode in the 30% 100% output power range, as well as a drive capability of up to 1A, which greatly reduces the switching loss of the flyback power supply and makes the whole machine work efficiently.
reach more than 85%.
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How much is the air conditioner of the horse, hello pro,!<
1. Generally, the refrigeration power of an air conditioner is about 800 watts, and when the compressor is always working, the hourly power consumption is the degree, and the average hourly power consumption is about the degree of refrigerationThe power consumption of 5 hp is 735 * about 1100 watts, that is, about 1 hour of electricity, in addition to the compressor imitation, there are fans or other electric Ling Ying machine need to consume electricity, a total of about 1 hour Horsepower consumption of air conditioning: the average hourly power consumption of refrigeration work is between degrees, and the hourly power consumption of the compressor is the degree when working at full load; The average hourly power consumption of heating is between degrees, and the power consumption of auxiliary power backup Wang Jing is very large
The general cooling power is 2780W, and the heating power is 2630W+2500W. It means that the maximum power consumption per hour of cooling is kWh, and heating is kWh. Hope it helps!
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Compared with the new national standard, the power consumption of inverter air conditioners with level 3 energy efficiency is large. But in fact, it is not used, the refrigeration input power is 1100 (100-1550) W, the low load can reach 100W, the temperature setting is reasonable, and it is quite power-saving.
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You're too mushy, I can't see the font on it clearly.
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The power consumption of a large air conditioner depends on many factors, such as the energy efficiency ratio of the air conditioner, the time of use, the ambient temperature, the type of compressor, and so on. But generally speaking, the power consumption of a large air conditioner is about 1kw h. This means that if you run the air conditioner for 8 hours, it will consume you about 8 kilowatt-hours of energy to transport hail.
So, how can you reduce the energy consumption of your air conditioner? First of all, you can make sure that the air conditioner is energy efficient, because the more energy efficient the air conditioner is, the less electricity it will consume. Secondly, during the use of the air conditioner, doors and windows can be closed to prevent indoor and outdoor air circulation, thereby improving the efficiency of the air conditioner.
In addition, when the temperature is lower in the evening, you can turn off the air conditioner and open the doors and windows to let fresh air into the room to achieve the effect of ventilation.
Taking it a step further, the use of air conditioners not only affects energy consumption, but also produces harmful gases such as carbon dioxide. Therefore, environmental protection and emission reduction have also become an important consideration in our daily life. In addition, overuse of air conditioners can also lead to dry air, which can damage our **, respiratory tract, and even cause diseases such as the flu.
Therefore, the use of physical methods to reduce indoor temperature has become an urgent matter. For example, we can choose to install curtains, natural accent decorations, and greenery in the room to reduce the indoor temperature.
In conclusion, the power consumption of an air conditioner will affect its performance in the same way as other performances, but with appropriate usage strategies and attention to key factors such as energy efficiency, the energy consumption of an air conditioner can be effectively reduced. In order to protect the environment and save electricity, we should try to use physical cooling methods as much as possible, give priority to energy-efficient and environmentally friendly equipment, and try to avoid excessive use of air conditioning. <>
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Generally, the power consumption of 1 HP air conditioner is about 1 kWh per hour, and 16 kWh per hour when it is turned on at 16 kWh.
An air conditioner with an energy efficiency ratio level that meets the first-class level becomes a first-class energy efficiency air conditioner.
is the definition of energy efficiency level: energy efficiency ratio = cooling power input power. The same cooling capacity is divided into 5 levels, with the lowest energy efficiency ratio and the highest power consumption.
Level 1 is the most energy-efficient, but much higher. Machines that fail to reach level 5 energy efficiency ratio as mandated by national standards are not allowed to be sold.
Definition of energy efficiency level: energy efficiency ratio = cooling power input power. The same cooling capacity is divided into 5 levels, with the lowest energy efficiency ratio and the highest power consumption. The size of the energy efficiency ratio value actually reflects the cooling capacity of the air conditioner product for each kilowatt-hour of electricity consumed.
The magnitude of this value reflects the energy saving of different air conditioners. The smaller the energy efficiency ratio value, the greater the power consumption of the product when it is used, and the relatively greater the power consumption of the air conditioner product per unit time.
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1 horsepower = 735 watts = kilowatt Biming.
5 hp kW.
8 sets of 5 horsepower air conditioners, a total of 1,000 smiles, Hui Wa hand promotion.
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If it is a single cooling air conditioner, 4kw * 5 = 20kw, consider electric heating heating, left or right.
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hp is the input electrical power of the compressor of the air conditioning unit. 1hp=735w。(The power consumption of a household air conditioner is related to the input power of the compressor and the running time of the compressor).
The size of the cooling capacity of the air conditioner q the input electrical power of the compressor hp x the energy efficiency ratio of the air conditioning unit cop
In general, the cooling capacity of 1 hp is roughly 2000 kcal, which is converted into the SI system w multiplied.
So: 1 hp 2000 kcal 2324w
Generally, 2200 2600w--- can be called 1 horse; 3200 3600w--- can be called horse; 4500 5100w--- can be called 2 horses.
Now the products of air conditioning manufacturers and the usual shopping guide say as follows:
Small 1 HP 2200-2300W, suitable for 8-13 square meters.
1 HP 2500W is suitable for 10-15 square meters.
Small horse 3200-3300w suitable for 13-20 square meters.
Zhengpi 3500W is suitable for 15-22 square meters.
Positive 2 hp 5000 or 5100w for 20-31 square meters.
Generally speaking, dividing the wattage by 250w-160w is the applicable area!!
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degrees or so. Knowing the refrigeration power is accurate.
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