1. What is the difference between the continuous output power and the peak output power of a power inverter?
Continuous power and peak power differ in what they mean.
Continuous load = current value × 220 (AC voltage)
Starting load = 2 × power value
Generally
speaking, the starting load of an appliance or power tool determines whether
your power converter has the ability to drive it.
2. What is an inverter inductive load?
Under normal
circumstances, the load with inductance parameters, that is, the load that
meets the current leading voltage characteristics, is called an inductive load.
3. What is capacitive load?
Generally, a
load with capacitive characteristic parameters, that is, a load that conforms
to voltage leading current characteristics, is called a capacitive load.
4． What is the difference between carrying an inductive load and a capacitive load?
Load
characteristics are different. First of all, when selecting the load, it must
comply with the rated power of the power inverter. As long as the usage
conditions of the power inverter are met, its effect with capacitive and
inductive loads is the same.
5. What is the difference between the output waveform of the power inverter and the output of 220V city voltage?
The power
inverter outputs a simulated sine wave, while the mains power is a real sine
wave.
6. What is the difference between the waveform output by the power inverter and the voltage value of the output 220V?
The 220V voltage
value output by the power inverter is exactly the same as the market voltage
value.
7． Is the power inverter only suitable for input DC voltage of 11-15V?
The power
inverter can only be used with input DC voltages of 11V-15V.
8. Will it be suitable and work above or below this output value?
If the input
value is lower than this value, the power inverter will issue a low voltage
alarm. Please pay attention to the electrical load. When the input voltage is
very low, the power inverter automatically protects. When the input value is
higher than the input value, the power inverter will automatically protect.
When the input voltage is much greater than the input value, the power
components of the power inverter will be damaged.
9. How to understand the conversion efficiency of power inverter?
The conversion
efficiency of a power inverter generally refers to the ratio of the output
effective power to the total input power. It can be understood that the higher
the conversion efficiency, the better.
10． What is the no-load current value of the power inverter?
No-load current
refers to the current consumed by the power inverter itself when there is no
load.
11. What is the main function of the cooling fan of the power inverter?
The cooling fan of the power inverter mainly plays the role of heat dissipation. The side panel fan is used to draw air to form air convection, so that the power components of the power inverter can work in a safe temperature environment.