Tag: Fronius
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How inverters are changing PV systems with bundled services
There’s that joke about smartphones that’s kind of a cliché now: Why are they called “phones” still? The phone part is like 1 percent of its usefulness. Inverters are kind of trending in that direction, too. Defining an inverter as merely a device that converts direct current from a solarRead More — Solar Builder magazine
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New Fronius inverters include revenue grade metering option
Revenue Grade Metering is required of systems in SREC states for the necessary data needed for a system owner to gain these values. Revenue Grade Metering is also helpful in simply providing more accurate data, specifically to investors, to garner valuable information on the production of a solar system. FroniusRead More — Solar Builder magazine
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Rapid System Shutdown: Questions and Solutions
The updated 2014 National Electrical Code’s (NEC) manual, Section 690.12, says that a PV system needs to be able to reduce the voltage and current to 30 volts and 240 volt-amps, within a 10-ft perimeter of the array after rapid shutdown is initiated. It’s a straightforward name and concept, butRead More — Solar Builder magazine