Delta Ships Compact 50-kVA String Inverters

Delta’s new flagship inverter, the RPI M50A, is designed for use in large-scale commercial PV systems.

According to the company, the inverter features world-leading power density-to-size ratio in the 50-kilovolt-amperes (kVA) inverter class—397 kilowatts per cubic meter, or 6.5 watts per cubic inch.

The inverter features replaceable AC and DC-side type 2 surge protection devices and string fuses, a maximum efficiency of 98.6 percent, and dual maximum power point trackers that ensure the PV plant owner will get the maximum yield possible from the PV system.

The M50A is now available for customers in Europe.

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