solar inverter hybrid 20kw 3 phase

Transport Package：Box

Extra wide DC input (battery working) range

High crest factor

Most advanced and friendly setup software available for variousadjustment

Most advanced communication interface, optional for drycontact

Sine wave output

Designed for any kind of load

Automatic restart of load after overload shutdown

MPPT, the abbreviation of Maximum PowerPoint Tracking, is "Maximum Power Point Tracking"  

It means that the inverter adjusts the output power of the photovoltaic array according to the characteristics of different external environment temperature and light intensity, so that the photovoltaic array always outputs the maximum power.

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.

According to the nature of the output wave, it is mainly divided into three categories: sine wave inverter, square wave inverter and trapezoidal wave inverter. The output of sine wave inverter is sine wave alternating current, and the output of square wave inverter is square wave alternating current of poor quality

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

With the rapid development of power electronics technology and the improvement of inverter control performance requirements in various industries, sine wave inverters have also been developed rapidly. The current development direction of inverters is mainly high frequency, high performance, and parallel connection. Technology, intelligence and digitization

Advantage

Pure sine wave output

Household equipment uses #microcomputer (CPU) control technology, superior performance

Ultra-wide input voltage range, high-precision output, automatic voltage regulation

Built-in protection functions such as overload, short circuit, over voltage, under voltage, over temperature, etc., with high reliability

The concise and clear LED display can be upgraded to a comprehensive digital LCD display for easy observation of the machine status

The power supply time can be arbitrarily configured according to different requirements

Adopt valve-controlled maintenance-free lead-acid battery, intelligent battery management, overcharge and overdischarge protection, extend battery life

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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