Enercon E-126 EP3

POWER REGULATION :  Pitch regulated with variable speed

OPERATING DATA

Rated power: 3,450 kW

Cut-in wind speed : 3m/s

Cut-out wind speed : 25m/s

Re cut-in wind speed: 23m/s

Wind class:  IEC IB/IEC IIA

Standard operating temperature range from:  -20°C* to +45°C

with de-rating above:  30°C

*subject to different temperature options

SOUND POWER

Maximum 106.8dB(A)**

**Sound Optimised Modes dependent on site and country

ROTOR

Rotor diameter :117m

Swept area:  10,751m2

Air brake:  full blade feathering with 3 pitch cylinders

ELECTRICAL

Frequency:  50/60Hz

Converter : full scale

GEARBOX

Type : two planetary stages and one helical stage

TOWER

Hub heights : 80m (IEC IB), 91.5m (IEC IB) and 116.5m (IEC IB/IEC IIA/DIBtS)

NACELLE DIMENSIONS

Height for transport : 3.4m

Height installed (incl. CoolerTop®):  6.9m

Length : 12.8m

Width:  4.2m

HUB DIMENSIONS

Max. transport height : 3.8m

Max. transport width:  3.8m

Max. transport length:  5.5m

BLADE DIMENSIONS

Length: 57.2m

Max. chord: 4.0m

Max. weight per unit for transportation: 70 metric tonnes

TURBINE OPTIONS

・ High Wind Operation

・ Power Optimised Mode up to 3.6 MW (site specific)

・ Load Optimised Modes down to 3.0 MW

・ Condition Monitoring System

・ Service Personnel Lift

・Ice Detection

・De-Icing

・ Low Temperature Operation to - 30°C

・ Fire Suppression

・ Shadow detection

・ Increased Cut-In

・ Aviation Lights

・ Aviation Markings on the Blades