The Kestrel e400nb is fitted with a mechanical band brake that will stop the Kestrel safely in any wind condition. The brake is activated by a simple manual operation at the base of the tower.
Note: The same wind turbine is available in selected countries without the mechanical brake and is designated the e400n.
|Note: Performance may vary with||
|Site Conditions and Weather Pattern||
SWCC /AWEA Rating
|Maximum Power||3500W (Peak turbine)||2990W||-|
|Rated Power @ 11m/s (24.6mph)||2500 (At battery)||2550W||2.5kW|
|Rated Annual Energy||4000||3922kWh||3930kWh|
|Rated sound Level||56dB(A)||Lp,60m: 57dB(A)||55.6dB(A)|
|Cut-in Wind Speed||3.25m/s||3.25m/s||3.25m/s|
|Overspeed Protection||Pitch Control||Pitch Control||Pitch Control|
|Rotor Diameter||4m (13.1ft)||4m (13.1ft)||4m (13.1ft)|
|Number of blades||3||3||3|
|Blade Material||Epoxy Resin Fibreglass||Epoxy Resin Fibreglass||Epoxy Resin Fibreglass|
|Tower Top Mass||250kg (551lb)||250kg (551lb)||250kg (551lb)|
|Tower Height||12-18m (39-59ft)||12-18m (39-59ft)||12-18m (39-59ft)|
|Output Voltage (Turbine)||48Vdc or 110Vdc *||250Vdc||250Vdc|
|Controller Type||Midnite Solar||Power One Aurora||Power One Aurora|
|*Voltage limiter required for 110Vdc||Classic 200||PVI-3.6-TL-OUTD-W||PVI-3.6-OUTD-US-W|
|Output Voltage (System)||24/48/60Vdc||230Vac 50Hz||240V 60Hz|
*The Kestrel e400nb 3.5kW is a UK (MCS) certified machine. For MCS certified performance refer to the summary report.andalsoUSA (SWCC)certified. For USA (SWCC) certificate click here or read the summary report.
Introducing our brand-new product, the Eveready In ...Kestrel installs its first Small Scale Embedded Generation System
One of Kestrelís latest installation projects was ...