When choosing a home inverter, how to grasp the power size of the home inverter is an issue that needs to be considered carefully. There are seven main types of appliances that need to refer to the following configuration requirements when choosing the power of the home inverter.
Electric heating wire and light bulbs, solar lamps and other purely resistive appliances
How much power do your home appliances use? You can find out by checking the wattage rating on the appliance and dividing it by 0.9. For example, a 100W light bulb would use 111W of power when used with a 120W inverter. This way, you can safely use your appliances without overloading the inverter.
TV is divided into two types, one is the LCD, one is the picture tube. For LCD TVs, as long as the power of the inverter is 2 times greater than the TV label can. For example: the LCD TV standard 100W, equipped with a 300W inverter can definitely be used. For the tube TV, due to the capacitive, demagnetization coil is equivalent to an inductive load, the impact is very strong, generally calculated by 10 times the peak. For example: 100W, the peak 1000W, to be equipped with more than 500W inverter can drive.
LCD computer, according to the purchase of LCD TV point plus 90W power selection (computer host power), if the tube, according to the choice of display nominal power to calculate its peak power plus 90W (host power is generally within 90W) selection. Of course, you can also directly use the 500W inverter, absolutely no problem.
Calculated by 3 times the peak, for example: 500W, the peak 1500W with 800W inverter, 1500W, with 3000W inverter.
The non-inverter is counted by 7 times the peak, and the inverter is counted by 4 times the peak. For example, such as 1000W per hour air conditioning, 7 times is 7 is 7000W, 3500W inverter peak just 7000W. inverter by 4 times, 1000W peak 4000, 2000W inverter peak just 4000W, so the inverter should also be used 2000W.
Small power appliances
Generally do not need to consider too much, because the market price of a 100W inverter is only 70 yuan, general household appliances such as TVs, computers, stereos, light tubes, these appliances, equipped with a 500W can be.
Special purpose household appliances
The so-called special-purpose appliances, such as juicers, mixers, impact drills, air conditioners, refrigerators and other appliances, are very difficult to choose, and the power of the inverter should be 3-7 times the power of the appliance.
Check out our selection of Inverters in our shop to see which ones meet your power needs. For more information, you can check these articles: