. D400 500W 24V Wind Turbine

The D400 Wind Generator

The D400 is a new direct-drive wind generator, designed for a variety of marine, rooftop or terrestrial applications. It is exceptionally quiet and vibration-free in operation, qualities that are of paramount importance for any wind generator operating in close proximity to people.

The D400 features a powerful 3-phase alternator, and computer-designed rotor blades optimised for low speed, user-friendly operation.

This innovative machine is extremely efficient in low wind speeds, yet is capable of sustained high power outputs of up to 500 watts in higher winds.

Distinctive and elegant in design, the D400 is superbly engineered for long, trouble-free service, and is available in either 12 or 24 volt.

Features:

• Specifically designed for installation on boats, and on or near buildings
• Almost silent in operation
• Smooth running with optional integral anti-vibration mount
• Unparalleled low wind speed performance
• Low tip speed ratio, 1.1 metre diameter rotor
• Advanced variable camber airfoil blades
• Robustly engineered for long trouble-free service
• Highly efficient, low-speed, 3-phase axial field permanent magnet alternator
• Excellent heat dissipation with heavy duty encapsulated windings for sustained high output operation
• Aesthetically attractive design
• Corrosion-resistant materials used throughout
• Available in 12 or 24 volt DC
• Turning circle – 585 mm
• Mounting tower 2’’ O/D tubing
• Weight 15 kilograms

Specifications:

• Blades: Glass Filled Nylon
• Generator Type: Direct Drive 12 pole PMG, 3-phase AC-DC output
• Generator Finish: Internal hermetically sealed
• Output: 12V DC, 33+ Amps (400+ watts)
• Noise Level 2-6dbA over background
• Propeller Diameter: 42.9" (1.1 m) 5 Blade
• Voltage Available: 12V or 24V
• Voltage Regulator: 12V or 24V to 60 Amps
• Weight: 33 lbs (15 kg)

Output Guide:

10 knots wind speed produces 40 watts
15 knots wind speed produces 120 watts
20 knots wind speed produces 190 watts
25 knots wind speed produces 280 watts
32 knots wind speed produces 400 watts

NOTE: These figures are representative of performance at sea level when operating in an open, turbulence-free site

More detailed information:
	Brochure
	Manual