The inverter itself consumes a portion of the power when it is operating, so its input power is greater than its output power. the efficiency of the inverter is the ratio of the output power of the inverter to the input power, that is, the efficiency of the inverter is the output power over the input power. if an inverter inputs 100 watts of direct current and outputs 90 watts of alternated electricity, its efficiency is 90%.

The peak power is the starting power, which is generally twice the rated power, mainly to meet the instantaneous peak value when individual appliances are started. For example, the peak power of an inverter with a rated power of 2000 Watts can reach 4000 watts. Therefore, there must be an inverter that can meet the starting peak power of electrical appliances to ensure normal operation.

solar inverter