SMA Sunny Central SC500 HEUS

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The Sunny Central 500HE-US is the right product for industrial standard solar power stations: In combination with an external transformer, it can be connected with any imaginable grid.

The outdoor enclosure with OptiCool cooling concept, the separate connection area and the integrated AC disconnector ensure simple installation and low system costs.

SMA boasts that Sunny Central SC500 HE-US Inverter surpasses all other units in its performance bracket because of its top of the line overall performance of 98.6%.

Furthermore, users have accessibility for plant tracking via numerous communications solutions which include Ethernet, Modbus, RS485 and OPC.

SMA also supplies complete megawatt stations with two inverters, suitable AC / DC disconnectors and transformers upon request.

The new Sunny Central 500HE-US couples to an external medium voltage transformer to accommodate long distance power feeds to distribution substations and delivers the highest efficiency available for large PV inverters.

Another feature is an up-to-date control panel that consists of sizeable LCD giving users a graphical view of the daily plant generation along with the status of the inverter plus the utility grid.

With the optional Sunny WebBox, users can now choose from either RS-485 or Ethernet based communications.

Optional AC and DC disconnects and combiner boxes with string monitoring available.

SMA Solar Technology AG develops, produces and sells monitoring systems and solar inverters for photovoltaic applications. SMA is the world’s largest producer in this segment and is the only vendor that has a product range with the matching inverter type for any module type and any power class. This applies for grid tied applications as well as island and backup operation.

The solar inverter, which transforms the direct current emitted in photovoltaic solar cells into alternating current ideal for the grid, is considered the most essential component in various solar power system.

This type of solar power system is predominantly considered energy-efficient, as it acts as a smart system administrator accountable for yield checking and grid administration.

The Sunny Central produced by SMA already has an efficiency of over 98 %, which allows for increased electricity production.

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