The drive unit is coupled with a 500 watt slow-running generator. The belt is guided through the steel pulley of the generator, and the PVC pulley is smooth on the outside. This speed reduction unit is suitable for rotor sizes up to a maximum of 260 cm working range 3-16m/s diameter and includes:
1 X steel shaft, diameter 20 mm, length 370 mm, thread 30 mm M12, 40 mm M20
2 X pedestal bearings
1 X PVC pulley 100 mm (other sizes selectable)
1 X steel pulley 20 mm (mounted on generator)
1 X poly-V belt / ribbed belt PJ5
1 X 500 watt DC generator
1 X motor mount
Max power:
500W
Max voltage:
48VDC
Max current:
14A
Shaft diameter:
14 mm
Shaft speed:
300 RPM 12V, 600 RPM 24V
Weight:
5.4 kg
Dimensions:
L = 158 mm, W =126 mm, H =124 mm
A suitable hub can be selected if needed!
Please note that such a gear unit is indispensable for most generators, as otherwise, very little power is delivered due to the low speed. Using a gear results in increased starting torque! This can affect the starting behavior of wind and hydropower systems.
Repeller recommendation:
Locations with good wind conditions (coastal areas or flat land) are well advised to use the 6-blade aluminum repeller 200 cm or the 3-blade laminated wood repeller 260 cm.
Other locations should use a 4-blade aluminum repeller 260 cm, for example.
