PV inverter PROTECT PV.250

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A few key figures illustrate the wide range of this new device. The DC input has an operating range of 400 1,000 V with a maximum DC current of 600 A; the rated power at the inverter output contactor is 255 kVA with a power factor of 0.9 inductive to 0.9 capacitive, which ranks it above average. The Protect PV.250 is connected to medium-voltage transformers (e.g., 10, 20, and 33 kV), generally with a power factor of > 0.99. The device control is fully digital and communication-enabled, so parameters can also be monitored and controlled remotely via the Internet. AEG PS products include such features as low-loss chokes, high-quality components and double-coating of all PCBs. That is the basis for decades of reliable operation. Often, it's the small things that make the difference The dimensions of the inverters, for example. AEG PS has designed them pragmatically with a height of 2000 mm and a width of 600 mm enabling them to fit through standard doors, thus facilitating installation in buildings.