7000w inverter pure sine wave

Product Introduction

The solar charge controllers designed for solar power generation system, implementation charge and discharge management for solar battery, prolong the service life of the system

Can be widely used in family, school, street, industrial and mining, frontier defense, islands, pastoral areas such as solar energy power supply system

How does sine wave inverter work?

      The working principle of sine wave inverter is to control the on-off and off-off of semiconductor switching devices, so that the output end gets a series of pulses with equal amplitude and unequal width! #2000w inverter pure sine wave        To equivalent to obtain the desired waveform, in the pulse width modulation! If the duty cycle of the pulse series is arranged according to the sinusoidal law, the output voltage can be filtered to obtain sinusoidal waveform! #solar power inverter charger          At the same time, the harmonic component in the load current is greatly reduced, which is called sinusoidal pulse width modulation.

     The digitalization of inverter is not simply applied in the inverter digital devices, such as FPGA and single chip microcomputer, but the whole system relies on the computing power of digital devices and discrete control method to complete. #inverter solar power system          With the development of hardware, the processor speed is higher and higher, which promotes the inverter to develop towards the direction of intelligence and digitalization.

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