Excellent power output performance.High efficient synchronized PMG generator with low starting torque. Lower RPM rotational speed avoid the risk of over speed malfunction and bring lower noise emission.
Dual brake protection systems as reliable passive self‐furling and electromagnetic brake. Equipped with high quality NSK brand sealed bearing.
Long life span design by using superior aluminum alloy and cast steel in accurate die‐casting tech and the anti‐corrosion treatment for all kinds of circumstances.

Performance

Rated power: 20kw

Peak power: 23kw

Start-up wind speed: 1.5m/s

Working wind speed: 2-30m/s

Cut-in wind speed: 1.5m/s

Survival wind speed: 45m/s

Cut-out wind speed: 22m/s

Maximum gross weight: 1017 kg

Rotor

Rotor diameter: 9.5m

Blade: 3pcs reinforced fiber glass

Blade length: 450cm

Shell material: Carbon steel

Rated RPM: 170r/m

Weight: 620kg

Others

Generator type: 3-phase AC PMG

Speed regulation & protection: Yawing + electromagnetic brake+pitch control

Rated voltage: AC 220/240/380v

Suggested tower height: 18m

Working temperature: -40℃ to +80℃

Wind speed, m/s

6-7

Monthly Output, Kw.h

3672-5875