All applications

Off-Grid Power for Microwave Repeater Station

Our power generators in alaska run up to 10,000 operational hours unattended: a world record! Therefore, in 2019, the leading U.S. network operator went for a long-term solution with Sunfire-Remote.

All applications

Security of supply of radio relay networks

At the deflection point on the Messelingkogel, at an altitude of just under 2,700 m, the SIQENS Ecoport 800 is used. The energy of the fuel cell is sufficient to operate a small electric heater in addition to the connected directional antennas,

All applications

BOS-Brandenburg: 115 fuel cell systems

At each location, fuel is supplied for at least one hour. 72 h emergency power operation. A total of 450 kW of fuel cell power was installed in NA43.

Scroll to Top