Songsolar Micro inverter is designed to support up to 450W high power panels, Additionallly, It feasures integrated grounds that eliminates the need for grounding conductor on the DC side,The unique design of the 300W，600W and 800W wifi model in addition to being functional, It is unique and original.
IP65 inverter with exactly and timely automatic island effect protection, Adopt complementary PWM to push -pull pure sine wave, Constant Current Constant power,,contact current and output power without any over load, over current phenomenon.
+ MPPT Voltage: 28-55V
+ Operation Voltage range: 20V-60V
+ Maximum input voltage: 60V
+ Startup input voltage: 20V
+ Maximum input power: 2*300W
+ Maximum input current: 2*10A
+ Single phase grid type: 120V/230V
+ Rated output power: 590W
+ Maximum output power: 600W
+ Nornimal output current: @120VAC:4.91A@230VAC:2.56A
+ Nornimal output voltage: 120VAC/230VAC
+ Default output Voltage : @120VAC:80-160V @230VAC:180-280V
+ Normal output frequency: 50HZ
Solar power system is way more complicated than it seems. Its core elements are usually hidden from view, so it’s a common misconception that the solar panel does all the work. But if not for the inverter which converts DC current to AC current, we couldn’t do anything with the generated electricity, because we use AC power in our homes. There are different types of inverters, but solar micro-inverters are considered the top performers and here is why.
A solar panel micro inverter is a tiny piece of electronic equipment which changes the waveform of current. Unlike a centralized string solar inverter, a micro inverter is smaller and installed right at the panel site (one inverter per panel).
Micro inverters appeared in the solar panel market quite recently, but have already risen in popularity over the standard string inverter. You may wonder what makes them so different from a conventional inverter. Well, it’s not only the size that matters.
Power inverters convert the DC output collected from your solar panels in alrernation current (AC), The standard used by all the commercial appliances, Solarpower inverters are the gateway between the photovaoltaic system and the devices and appliances drawing energy from your solar panel system. You will typically need a power inverter for any solar panels larger than 5 watts. Despite the fact that solar inverters can power appliances on mobile vehicles like an RV truck, motorhome or boat , They are also power inverters for home during an outage to keep household appliances operating , If you require emergency backup power for your house because of a power outage caused by storms, hurricanes or harsh winter weather, a home inverter can keep your essential appliances functioning .
A hybrid inverter, also called a hybrid grid-tied inverter or a battery-based inverter, is a single piece of equipment that combines a solar inverter and a battery inverter. Inverter for solar panels convert the DC electricity that your solar panels generate into AC electricity that your home's appliances can use. Let's say you install a solar panel system with a standard solar panel inverter and then decide to add a battery system later.
You will need a battery-specific inverter to convert the power from AC to DC for your battery to store and discharge. However, suppose you connect your solar panel system with a hybrid inverter. In that case, you don't need a separate battery inverter because the hybrid inverter may serve as an inverter for both solar-generated electricity and a solar battery.
It's important to note that while hybrid inverters are designed to include storage, you may install hybrid inverters without batteries. In fact, many customers choose to add a hybrid inverter to their system before they add batteries in the future.
When shopping for an inverter, There are two main option to choose from : Pure sine wave and modified sine wave inverters.
Pure Sine wave inverters:
Pure sine wave inverters are capable of producing smooth, quiet and reliable electricity to operate appliances and electronics without any interference,Like its name suggest, Pure sine wave inverters produce current in a pure sine wave shape, 3s solar sells a range of pure since wave inverter of varying capacities to fit your solar installation and energy needs. 3S solar panels inverters also provide overload protection for both DC input and AC output to prevent damage to the components and the unit.
Modified Sine Wave inverters
In modified sine wave inverters, The polarity abruptly switches from positive to negative versus a true sine wave, When looking at the wave, It has a stair-step,square pattern,where the polarity is flipped back and forth, That choppy wave can negatively affect more delicate, sensitive equipment, If you have medical equipment you need to power,Such as a CPAP machine, You won’t be able to use a modified sine wave inverter, Additionally, in many cases, You will hear a hum with devices attached to a modified sine wave inverter, However,with simple devices and appliances, modified sine wave inverter typically do the job.