20KW Wind Generator

Offer Details

Offer Type:
Offer Category:	Industrial Equipment & Components >Power & Generating Sets > Wind Generator
Offer Post Time:	2009-11-07
Expiration Date:	2010-04-14
Details:	Rated power: 20KW Max power: 23KW Generator: Permanent-magnet synchronous generator Output voltage: 360V/240V Start wind speed: 2.5m/s Cut-in wind speed: 3m/s Rated wind speed: 12m/s Cut-out wind speed: 18m/s Number of blade: 3 Material of blade: Glass steel Wheel diameter: 10m Adjust speed mode: Automatic Rated rotated speed: 90r/m Wind energy transforming Rate: 0.42 Tower diameter: 377*8 steel tube Tower height: 18m Work temperature: -40C~~+60C Advised allocated battery: 12V800Ah 30(20)pcs Control system: Controller true sine wave