Using a pure sine wave inverter power has many advantages compared with other inverter power. Pure sine wave inverter power has better protection functions, can realize real-time protection. When the output is short circuit or overload, traditional inverter power supply adopt single-chip microcomputer control mode, reaction speed is slow, pure sine wave inverter power adopt real-time sampling technology, reaction speed is fast, can prompt protect equipment and load from being damaged.
Pure sine wave inverter power supply adopts the way to start with low voltage and large current. It can start the larger power load, and pure sine wave inverter power supply has two times launched functions.
Pure sine wave inverter power supply output voltage ripple is small, ripple coefficient is less than one percent .It is more stable compared with the traditional inverter power supply. Pure sine wave inverter power supply also has self-starting function. When the input voltage is abnormal or temperature overheats, it will automatically shut off output and the acousto-optic alarm. After troubleshooting, pure sine wave inverter power will automatically resume normal working state without the need of human's control. It is more convenient.
Pure sine wave inverter power adopts unique technology and harmonic content was lower than 1%, which can be widely used in acoustics, power amplifiers equipment, etc. But most of the inverter output exist higher harmonic content; especially modified sine wave inverter power supply has the higher harmonic content than pure sine wave inverter. State regulates sine wave below 5%, consequently, when most sine wave inverter's load is the acoustics, would have high-frequency screaming. This is an advantage that pure sine wave inverter power relatives to other inverter power supply.