Mainly in 2 cases the solar micro inverter exhibits unique advantages; The first is when there is shading across our solar panels array, and the second is when we need our solar panels to face different directions due to our roof design. As micro solar inverter will allow every solar panel to run on its own, so if one or more solar panels are affected by shading, this will not affect the output power of our whole solar array, because other panels subjected to sunlight will still produce its maximum power capacity and will not affected by shading solar panels. Two issues are existing on some houses roofs; It may be small and can only fit for few numbers of solar panels, and it may not have one direction. In such 2 situations micro inverter do the best, as while string inverter requires many solar panels to face the same direction, micro inverter will allow different orientation for each solar panel.
One other important benefit for micro solar inverter, is that we can monitor the performance of each individual solar panel. 600w solar micro inverter has digital control system, so it can identify fault location or poor performance solar panel quickly, then can isolate it or repair. It is also doing great in reducing down time, as if the string solar inverter or central solar inverter are stop working. This means the whole solar array will stop working, and no output power, but if the micro inverter stop working, then only its individual solar panel will stop working, and the whole remaining solar array will still work effectively.
Absolutely unique feature of the micro inverter, it’s the expandability capability. This advantage is not found on other inverters. As while it’s difficult to expand the solar system in case of string and central inverters, because the power capacity of the inverter itself is fixed, and even you will be able to add one or two solar panel to the system, this will be very difficult, and you will have to get same identical solar panel specs like existing one, however you can do such expansion easily via micro inverter, and simply you will add one solar panel with its micro inverter, and no need to get the same solar panel, you can get any other specs with even different capacity or other brand, consequently, you can expand your system easily and at any time later.