Tellus T-1780

The wind turbine T-1780 is a production of Tellus Energy Systems A/S, a manufacturer from Denmark. This manufacturer has been in business since 1985. Since year 1991, Tellus Energy Systems A/S is no longer active.

The rated power of Tellus T-1780 is 80,00 kW. At a wind speed of 3 m/s, the wind turbine starts its work. the cut-out wind speed is 28 m/s.

The rotor diameter of the Tellus T-1780 is 17,0 m. The rotor area amounts to 227,0 m². The wind turbine is equipped with 3 rotor blades. The maximum rotor speed is 54 U/min.

The Tellus T-1780 is fittet with a helical with parallel shafts gearbox. The gearbox has 3 stages.

In the generator, Tellus Energy Systems A/S sets to induction. The manufacturer has used one generator for the T-1780. The maximum speed of the generator is 1.008 U/min. The voltage amounts to 380 V. At the mains frequency, the T-1780 is at 50 Hz.

In the construction of the tower, the manufacturer uses steel tube/lattice. As corrosion protection for the tower Tellus focuses on hot dip galvanized or painted.

We have 19 pictures of this wind turbine. There are no models for this wind turbine. We have power data on the T-1780 from the Tellus in the system. You can see the powercurve in the diagram above.

The Tellus T-1780 has been listed since 25.08.2013. The last modification of the master data was made on 03.02.2016.