Wind turbine

LTW80

Rated power
Rated power
 500 – 1.800 kW

LTW80 is one of the most reliable wind turbine on the market, designed to guarantee excellent energy production, even in areas with high winds. In 2020, LEITWIND developed a specific version of the LTW80 able to withstand extreme conditions, including tropical cyclones and strong gusts of wind up to 250 km/h.

Benefits
  • Ideal for areas with high winds
  • The most installed LEITWIND turbine in the world
  • Available in the version for Tropical Cyclone Conditions
  • Average technical availability of up to 97%
Applications
Cacer
Cacer
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Ski resorts
Ski resorts
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Leitwind Wind turbine
Discover components 

LTW80 - Certified model

1.000 kW
1.500 / 1.650 / 1.800 kW
1.650 kW
Rated power Rated power
Wind class Wind class
Blade type Blade type
Tower height Tower height
Certification  Certification 
1.000 kW
IIA
LS39
65 m
EN/IEC61400-22
1.500 / 1.650 / 1.800 kW
S
LS39
48 / 50 / 60 / 65 / 80 m
EN/IEC61400-22
1.650 kW
WTC S (IIIA + Tropical Cyclone Class 1
LS39-H
48 m
EN/IEC61400-22 GL Tropical Cyclone Condition

Technical info

DESIGN DATA
Icon Rated power
500 | 800 | 1.000 | 1.500 | 1.650*| 1.800 kW
Icon Tower height
48 / 50 / 60 / 65 / 80 m
Icon Wind class
IIA / S / WTC S (IIIA + Tropical Cyclone Class 1)
*LTW80 1.650 kW is also available in the version “for Tropical Cyclone Conditions”
DIRECTDRIVE GENERATOR
Icon Type
Permanent magnet alternator with direct drive
Icon Stator winding
Modular coils with concentrated winding, individually replaceable
Icon Rotor type
Modular permanent magnets with flux concentration. Individually replaceable
ROTOR
Icon Rotor Diameter
80 m
Icon Swept Area
5.064 m2
WIND SPEED
Icon Start speed
3
Icon Stopping speed
25
Estimated annual electricity production
LTW80 1.000 kW
LTW80 1.500 kW
m/s
MWh/y
MWh/y
5,50
2.733
3.094
6,00
3.215
3.752
6,50
3.666
4.400
7,00
4.078
5.023
7,50
4.446
5.611
8,00
4.765
6.157
8,50
5.034
6.658

OUR SERVICES , FROM IDEA TO MANAGEMENT

More about our Services
Research & Development
Research & Development
Project Management
Production
Installation and Commissioning
Grid Connection
Management and Monitoring
Assistance & Maintenance

Latest news - LTW80

Leitwind - HTI GROUP, REVENUE OF 1.4 BILLION EUROS FOR 2024. INVESTMENTS AND EMPLOYEES GROW.
09.04.2025
News

HTI GROUP, REVENUE OF 1.4 BILLION EUROS FOR 2024. INVESTMENTS AND EMPLOYEES GROW.

5 Minutes
Read more

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LEITWIND WIND TURBINES

BLADES

The blades capture the power of the wind in their rotational motion.

TOWER

The tower elevates and supports the rest of the structure into the wind. It grants access to nacelle and shelters the energy transforming station at its root.

HUB

The hub transforms the motion of the blades into mechanical power. It also hosts the pitch system.

PICH SYSTEM

The pitch system controls the power captured by the blades (by varying their angle of attach) and acts as main braking system

DirectDrive

The DirectDrive generator is integrated in the main structure and converts mechanical to electrical power.

MAIN FRAME

The main frameconnects the Direct Drive generator to the tower, it carries the control system and the yaw system.

YAW SYSTEM

The yaw system allows the nacelle to turn relative to the tower, keeping it upwind.

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