inverter charger 3000w low frequency

AC main input frequency automatic recognition:
our inverter can automatically recognize 50HZ and 60HZ AC input, we guarantee our inverter provides 50HZ AC output from 50HZ AC mains, and provide 60HZ AC output from 60HZ AC mains, to ensure inverter provides normal input and output and to ensure the loading works properly.

An inverter is an electronic device that converts low-voltage direct current into 220 volt alternating current. In daily life, 220 volt AC power is usually rectified into DC power for use, and the inverter has the opposite effect. In the indispensable 220 volt alternating current in the daily environment, the inverter is to meet our needs in this respect.

The sine wave inverter is a conversion device that converts direct current into alternating current. 

It converts direct current power into alternating current power by controlling the on and off of semiconductor power switching devices.

The circuit that controls the turn-on and turn-off of the power switch is the control circuit of the inverter. The control circuit outputs a certain voltage pulse to make the power switch in the power conversion circuit turn on and off according to a certain rule. 

At this time, the power main circuit The output of is a specific harmonic combination, and finally the voltage waveform we need is obtained through the filter circuit

The inverter itself also consumes part of the electricity when it is working, and its input power is greater than its output power. That is to say, the efficiency of the inverter is the ratio of the input power to the output power of the inverter. 

FAQ

Q1: Does your company also provide other solar products except for Pure Sine Wave Inverter?

A1: Yes, we also provide other solar products, like MPPT Solar Controller, poly solar panel, off-grid solar inverter, on-grid inverter, battery, portable solar system, solar charger, and other accessories related to the solar power system.

Q2: How to choose the right inverter?

A2: Tell us your demand, then our sales will recommend a suitable inverter for you.

Q3: How about the delivery time?

A3: 5 days for sample; 7-15 days for bulk order.

Q4: What is the warranty for the inverter?

A4: 2-year warranty.

Q5: How to solve the technical problem?

A5: 24 hours after-service consultancy just for you and to make your problem to solve easily.

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