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pcs.
€1,680.63 This is a NET-price excluding German VAT. Shipments to countries outside of the EU may be subject to import duties and taxes.
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Available variants:
Image of Wind Generator Pro / 24 V / 450 W

SILENT WIND Wind Generator Pro / 24 V / 450 W

The generator, developed by sailors for sailors, delivers particularly high performance even at low wind speeds and is suitable for all climate zones. Voltage: 24 V.

Item no.
25651
EAN
00702534500352
Model no.
310373
Description
SILENTWIND Pro
Peak power
420 W
Output
12 V
Weight
6.8 kg

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Product details

The generator, developed by sailors for sailors, delivers particularly high performance even at low wind speeds and is suitable for all climate zones. Its stable alignment, even in heavy seas and high-quality, encapsulated, seawater-resistant bearing and the CFRP whisper blades deliver extremely low noise no matter how strong the wind.
The new hybrid MPPT charge controller with external Bluetooth interface (Android and iOS compatible) and multi-stage charge is included in the delivery. In addition, a 300 watts (Wp) solar module can be connected. Own consumption amounts to only 20 mA. AGM, gel, wet and lithium batteries can be connected. A large, illuminated LCD display shows all relevant information.

Boost function
An MPP control for small wind generators makes little technical sense. However, with an adjustable boost function it is possible to increase output in low wind conditions, and optimise output in strong winds. The adjustable boost frequency influences the detent torque so that, for example, an earlier charging cycle is guaranteed in light winds.

Bluetooth function
The controller has an illuminated LCD display on which all relevant data can be read, and information about all Bluetooth-capable Android or iOS devices can be displayed. The necessary configuration settings can also be made via the Bluetooth interface.

Stop function
The SILENTWIND Generator Pro automatically stops or significantly reduces the number of revolutions when the batteries are fully charged and when wind speeds are too high. In this way, only a small amount of power goes into the battery and self-discharge is prevented. The wind generator can also be stopped manually via a button beneath the display on the charge controller. An LED indicates the stop function is active.

Features at a glance
  • 3-phase, brushless alternator with powerful magnets
  • UV-resistant carbon fibre rotor blades
  • Low noise
  • External antenna for longer range
  • Extremely light weight of 6.8 kg
  • Improved performance
  • Fast start of the charging process
  • Higher resistance under strong wind
  • Universal use at low, medium and high wind speeds
  • Durable and low maintenance
  • Supplied with an external hybrid MPPT charge controller with LCD display for all relevant operating data, such as W, A, V, Ah and kWh. A solar panel up to 300 Wp can additionally be connected.
Technical specifications
Generator type Powerful magnet generator, 3-phase, AC
No. of blades 3
Rotor diameter 1.15 m
Rotor blade material CFRP - hand laminated
Blade weight 150 g / blade
Nominal voltage 12V DC
Wattage 420 watts
Nominal wind speed 14.5 m / s
Start-up wind speed 2.2 m / s
Charge cycle start 2.5 m / s
Wind tunnel safety test up to 122 km / h
Speed range 550 - 1700 rpm
Generator total weight 6.8 kg
Tube diameter 48 mm

Note
  • Supplied with a battery temperature sensor, which is connected to the charge controller via a 2-pin plug.
  • Unlike previous SILENTWIND hybrid charge controllers, the stop function of the latest WWS04-xx-xx types can only be activated via the "scan" button on the controller itself and no longer via a separate ON-OFF switch.

Documents

en-flag Manual
PDF, 1,67 MB
multi-flag Brochure
PDF, 1,79 MB
de-flag Manual
PDF, 344,83 KB
de-flag Manual
PDF, 2,04 MB
de-flag Manual
PDF, 1,54 MB

What other SVB customers have to say

100% real reviews

4 customer reviews

4.5 (out of 4 ratings)
3 Stars
(0)
2 Stars
(0)
1 Stars
(0)
100% recommend SVB
Eric D.
by Eric D. Flag of Belgium 6/20/2023 Verified purchase
Betrouwbare windmolen.
Levert de hoeveelheid elektriciteit zoals aangegeven. Veilig en betrouwbaar voor de installatie en aan boord - batterij. Iemand die zo een windmolen reeds jarenlang heeft, was nog steeds heel tevreden. Dit overtuigde me om er één aan te kopen.
Mario R.
by Mario R. Flag of Germany 3/31/2022 Verified purchase
Everything fine - as expected
At first glance, the Silentwind makes a very good impression and looks like solid workmanship and good quality. I can only say something about the function after installation, but the first impression is that the set of turbine and controller is a good buy. Shipping to Greece worked first class!
Andy R.
by Andy R. Flag of Switzerland 3/24/2020
In the meantime also tested in storms up to 10 Bft
Overall, everything is good. However, I cannot compare with other devices because this is my first wind generator. If I anchor with other boats and think I compare this generator, I can see that others start rotating much earlier. So need less wind. But not all. There are also quieter but mostly much louder ones. I have prepared myself that this flat share simply needs more wind to run. But if it then runs steadily upwards from 12 knots, then you hear almost nothing. But I like listening to the flat share because it shows that electricity is produced. What I like very, very well is the manually switchable wind brake or, if you forget to switch it on, the automatic braking of the rotor. I tested this and everything works fine in 2 years. It is a very good feeling when you are on shore and you know that if you forgot to stop manually, this will automatically work even when the strong wind is coming up and nothing can break. However, I chose a separate controller for my solar panels, simply for the reason that if 1 breaks, I still have 1 source of power generation. I am very satisfied. And I mention that I tend to rate on the strict side.
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Item no.
25651
25652
Customer ratings
(4)
No rating yet
Output
12 V
24 V
Peak power
420 W
450 W
Availability / Price
Only 1 in stock
only €1.680 63
Buy now
Only 3 in stock
only €1.680 63
Buy now

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