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SMA Sunny Boy SB-2500

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The Sunny Boy string inverters from Critical Power Supplies can each process the power from 6 – 24 modules- depending on inverter type.

Inverters automatically shut down in the event of : High-Low grid AC voltage, High/Low grid frequency, Grid failure; or Inverter malfunction. In PV applications the Sunny Boy inverters automatically adjust PV array loading to provide maximum efficiency of solar panels by means of a maximal power point tracker (MPPT).

The Bestsellers

The Sunny Boy SB 2500 is a remarkable inverter with an attractive specific price for this power range. A reliable circuit topology, a stainless steel enclosure, a simplified installation and a wide input voltage range are further features that make the Sunny Boy SB 2500 an excellent choice.

The SB 2500 is designed for an input power of up to 3000 Wp and is naturally compatible with all SMA disgnosis systemsa real “plus” for large-scale PV-plants.

The Sunny Boys of types Sunny Boy 2500 and 3000 are to this day the bestselling solar inverters by far. This is due to their extremely solid engineering as well as a proven circuitry concept.

Equipped with the “SMA grid guard 2” grid interface and automatic grid frequency detection, these Sunny Boys are compatible with almost all electricity grids in the world.

In addition, the Sunny Boy 2500 and 3000 have a broad input voltage range, which provides a great deal of freedom when selecting the solar generator.

These properties put the Sunny Boy 2500 and 3000 among SMA’s most enduring and best-selling solar inverters.

Features and Benefits

  • Integrated DC load-disconnecting switch ESS
  • Electric separation
  • For indoor and outdoor installation
  • Comprehensive display and communication options
  • Worldwide SMA service and SMA Serviceline
  • Comprehensive SMA warranty program
  • Modern string technology gives efficiencies over 93%.
  • Safety built-in. Electric separation, isolation monitoring, surge voltage protection and of course CE declaration.
  • Highest reliability and expected lifetime design of over 20 years.
  • Fully tested to comply with UK G83 grid connection regulations.
  • Built in an IP65 rated waterproof and dustproof stainless steel casing making it suitable for outdoor installation.
SKU Sunny Boy SB-2500

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