Eleven different output classes, two sizes of stations, top system efficiency: Conergy CIS central inverter stations allow customers to select the size they need with a choice of output between 400 and 1,400 kilowatts (AC).
New to the product portfolio are the CIS stations in the 1,050 kW output class and the new muscleman which packs 1,400 kilowatts. These little houses are available in two sizes and are fully-equipped inside you'll find the powerful Conergy IPG C inverter with a peak efficiency level of 98.7 percent.
And theyre not just top athletes, as CIS housemates theyre also real team players, as is shown by the fact that they have the best system efficiency on the market at 98.2 percent.
45 square metre filter for a cool head
The device always keeps a cool head. The certified Conergy ventilation and filter concept features 45 square metres of filter surface which supports the system efficiency of the Conergy CIS stations. The high-power medium-voltage transformers also play their part: they have minimal standby loss and so they actually feed more of the module's output into the electricity grid.
Veritas design certification guarantees high levels of safety
Small prefabricated houses made of weatherproof concrete can be connected up to them as soon as they arrive on site. The stations are fully-equipped and pre-configured. "Plug and play" fast, easy and safe: the CIS station is one of the very few devices on the market to hold Veritas design approval, certifying that it meets the highest standards of safety and reliability.
The Conergy CIS family complies with all the requirements of the German Renewable Energy Act (EEG) and medium voltage regulations, so that a smooth commissioning can be guaranteed. Conergy will be presenting its expanded product portfolio of central inverter stations to trade visitors for the first time at Intersolar in Munich from 8 to 10 June 2011.