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FAQ
What do I have to pay attention to during the designing of a system?
Why does the inverter display more energy than the feed-in counter?
Is it possible to set the parameters of the grid interface (SMA Grid Guard)?
What does MPP-Peak mean?
Why is there a charge for the optional communication interfaces?
Does the probability of a lightning strike increase due to a photovoltaic system?
Is additional cooling of the Sunny Boys and Sunny Mini Centrals sensible?
Abbreviation meanings for Sunny Boy + Sunny Mini Central
Can noise emissions from Sunny Boys and Sunny Mini Centrals be annoying in everyday operation?
Which overvoltage category and voltage endurance do the Sunny Boys and Sunny Mini Centrals fulfill?
Can EMC disturbances occur during the use of Sunny Boy and Sunny Mini Centrals?
Can ammonia damage the Sunny Boys?
Are Sunny Boys and Sunny Mini Centrals suitable for installation near to the coast?
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