SMA 3000TL-21 Inverter with its Epcos integrated DC surge protectors

SYCOMOREEN is showing you the electronics, the powering wires and the electrical protectors of the SMA 3000 TL-21 Multistring inverters, designed to bring solar photovoltaic energy on the AC 220V 50 Hz grids.

For its inputs of direct current, the inverter gets 3 surge protectors Epcos ETFV20 Series, type K510 [near the yellow vertical strip], which are acting as thermal varistors to throw the overcurrents towards the Earth.

Find all the SMA Inverters on http://www.sma.de Visit our website dedicated to innovation and renewable energies : http://sycomoreen.free.fr