Fronius Primo 4.6-1
The communicative inverter for optimized energy management.
A single-phase Fronius Primo 4.6-1 inverter without transformer, is an ideal choice for residential photovoltaic systems.
With its innovative SuperFlex Design and SnapINverter mounting system, installation and maintenance are significantly simplified.
In addition, the Fronius Primo is one of the most “communicative” inverters for homeowners, thanks to its integrated WLAN communication package, energy management features, wide range of interfaces, and many other advanced functionalities.
SuperFlex Design.
The Fronius SuperFlex Design combines all design requirements into a single inverter concept.
Two MPP trackers, together with high system voltage and a wide input voltage range, provide maximum flexibility. Each DC input—and therefore each MPP tracker—can handle the inverter’s full rated output power.
The result is a single inverter for every application. Thanks to SuperFlex Design, one inverter is capable of handling virtually any installation challenge.
SnapINverter mounting system.
A key feature in the design of Fronius inverters is that the connection compartment is separate from the power electronics (power stage) compartment.
The connection area and all cabling are first mounted on the wall. After that, the power stage set compartment is installed on top.
The innovative SnapINverter mounting system makes installation and maintenance extremely user-friendly. The inverter is mounted onto the wall bracket and then securely locked into place.
For servicing, it is not necessary to remove the entire inverter—only the power stage set compartment. All wiring, settings, and configurations remain in place, which significantly simplifies maintenance and reduces service time.
Integrated WLAN interface.
Simple, user-friendly system monitoring is very important. With Fronius Datamanager, Fronius became the first inverter manufacturer to offer a WLAN interface directly integrated into the inverter itself.
The inverter connects to the internet without additional wiring and provides a complete overview of the photovoltaic system’s operation, ensuring easy and transparent system monitoring.
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