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The solar cells mounted on a spun concrete mast and tech-
nical equipment container generate another 1.9 kW. In case
of an undersupply with wind and solar energy, a fuel cell is
used. The electrical energy produced is stored in lithium ion
batteries and is transferred to the consumers.
Europoles relies on the following DEHN lightning and surge
protection products for the CO2-neutral power supply
system:
• Earth-termination system
• Equipotential bonding
• DEHNlimit: Surge protection for the generator of the
phovoltaic system on the d.c. side
®
• DEHNventil : Modular and prewired combined arrester
for the a.c. side
®
• BLITZDUCTOR : Combined arrester for information
technology lines
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