MASERU SOLAR PV INSTALLATION
Expert solar panel, inverter, and battery installation for homes and businesses in Abuja. Ready-to-install packages, full setup, and fast support via WhatsApp. [pdf]
String inverters are the most commonly used type of solar inverter in residential systems. They are connected to multiple solar panels (forming a "string") and convert the DC electricity from all the panels into AC electricity at once. Advantages of String Inverters: Cost-Effective: They are less expensive than other types of inverters.
There are two categories to consider when deciding on the right solar inverter type: the solar inverter technology, and the type of solar power system the inverter is for. String inverter: A string inverter is a single, standalone unit that converts power from a whole string (or strings) of solar panels.
Panel-to-Inverter “Oversizing” (DC/AC Ratio) Oversizing panels to inverter capacity is a standard procedure, i.e., 1.2 DC/AC ratio. Therefore, for instance, a 5 kW inverter can handle 6 kW of panels. This allows the best possible output on cloudy months or mornings without engaging inverter over-voltage limits.
Fronius is the only inverter manufacturer that can replace boards if there is a problem, usually an hour job. It has two maximum power point trackers, so you can have strings facing different directions. It has very low warranty claim rate unlike the IG. The monitoring can be done via wifi or ethernet and is very simple to configure.
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