When the switch of the power converter is turned on, but no current pin is provided to the load, the current of the power converter will be consumed, and the current will be less than 0.8A, which is actually no-load consumption. When you want to turn it on high and do not want to use the power converter, remember to turn off the switch of the power converter.
All types of power converters have matching power. For example, the 2000W power converter is applicable to 220V, 1800W or less electrical appliances. Power or wattage means the rated power of the product. When the product is started, its power consumption is generally greater than the normal working time. When the display, motor, etc. are turned on, the power basically reaches the peak. Obviously, the 2000W power converter can withstand 4000W more power consumption, and the peak power of electrical appliances below 2000W may exceed the standard, leading to overload protection, so the current will be turned off. At the same time, it will drive multiple appliances, which may happen.
If you want to use many electrical appliances at the same time, you should first turn off the switch of the electrical appliances, then turn on the switch of the power converter, and then slowly turn on the switch of the electrical appliances, that is, the electrical appliances with the highest peak value should be turned on first.