Windy Boy 1100LV

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Windy Boy 1100LV
Wind energy
WINDY BOY - grid-coupling small wind energy plants
The grid-coupling of small wind energy plants is simpler than ever - with the Windy Boy from SMA. It converts the variable frequency voltage from wind generators into grid conforming AC voltage. Thus the energy can be used privately, excess energy fed into the mains grid and respectively remunerated. The Windy Boy works perfectly together with the Sunny Island in stand-alone grids for the electrification of remote areas.
Windy Boy 1100LV
The solution for low array voltage
The Windy Boy 1100LV is the perfect solution for the smallest wind power systems: turbines with a nominal voltage of 24 or 48 V can be connected without an additional voltage converter. The programmable polynomial curve gives you full flexibility for choosing the turbine, while its weatherproof enclosure and the wide temperature range allow for installation at nearly any location. The Windy Boy is optimally adjusted to fast and frequent load changes. Its minimum self-consumption during calm periods also increases the yield, which you can monitor at any time using the display.
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Economical
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Reliable
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Simple
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Reliable
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Windy Boy 1100LV |
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| Input (DC) | |
| Max. DC power (@ cos φ=1) | 1240 W |
| Recommended generator power at 2500 / 5000 full load hours per year | 1000 W / 900 W |
| Max. input voltage / nominal DC voltage | 60 V / 25 V |
| Min. open-circuit voltage for activating "Turbine Mode" | 25 V |
| Voltage range in "Turbine Mode" | 21 V – 60 V |
| Max. input current | 62 A |
| Output (AC) | |
| Rated output power (@ 230 V, 50 Hz) | 1000 W |
| Max. apparent AC power | 1100 VA |
| Nominal AC voltage / range | 220 V, 230 V, 240 V / 180 V – 260 V |
| Power line frequency / range | 50 Hz, 60 Hz / -4.5 Hz ... +4.5 Hz |
| Rated power frequency / rated power voltage | 50 Hz / 230 V |
| Max. output current | 5 A |
| Power factor at rated output power | 1 |
| Feed-in phases / connection phases | 1 / 1 |
| Efficiency | |
| Max. efficiency / European efficiency | 92 % / 90.4 % |
| Protection | |
| Ground fault monitoring / grid monitoring | yes / yes |
| DC reverse polarity protection / AC short-circuit current capability / galvanically isolated | yes / yes / yes |
| General data | |
| Dimensions (W / H / D) |
434 / 295 / 214 mm (17 / 11.6 / 9.3 inch) |
| Weight | 28 kg / 61.7 lb |
| Operating temperature range |
-25 °C ... +60 °C / -13 °F ... +140 °F |
| Noise emission | 33 db(A) |
| Topology | LF transformer |
| Cooling concept | Convection |
| Protection class of electronics / connection area (according to IEC 60529) | IP65 / IP65 |
| Climatic category (according to IEC 60721-2-1) | 4K4H |
| Maximum permissible value for relative humidity (non-condensing) | 100 % |
| Features | |
| DC terminal | SUNCLIX |
| AC terminal | Connector |
| Display | Text line |
| Interfaces: RS485 / Bluetooth | opt. / opt. |
| Warranty: 5 / 10 years | yes / opt. |
| Certificates and approvals (additional on request) | CE, VDE0126-1-1, DK 5940 ED2.2, G83/1-1, CER/06/190, RD 1663, AS4777, EN 50438 |
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Data at nominal conditions DK 5940 ED2.2 only applies to IT variant |
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| Type designation | WB 1100LV |
Additional Information
- manufacturer: SMA Solar Technology / Germany /














