Product types

Windy Boy-2500 / 3000


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Windy Boy-2500 / 3000

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.

The Windy Boys are suitable for wind generators from a wide variety of manufacturers and power classes. They guarantee an optimal power adjustment and very high energy yields.They are also best suited for flexible and worldwide use - ensured by the robust housing, the SMA Grid Guard disconnection device, the electric separation to the grid along with an automatic 50 or 60 Hz recognition.

Windy Boy 2500 / 3000

Worldwide proven technology

Windy Boy 2500 and 3000 inverters are ideally suited for small wind turbine systems, and feature a maximum efficiency of 95 %. The programmable polynomial curve enables ideal adjustment to the characteristic curve of the turbine, which is also protected by a special smooth start device. This Windy Boy also features the SMA Grid Guard interface, which can be used anywhere in the world. It ensures maximum wind turbine system reliability and allows for the feed-in to almost any power distribution grid.
 


Efficiency

  • Efficiency up to 95 %
  • Improved yields via polynomial curves
Reliability
  • Galvanic Isolation
  • Compatible with Windy Boy Protection Box 600
Easy to use
  • Free choice of installation site
  • Certified for the most countries (SMA Grid Guard)
Reliable
  • Worldwide SMA Service including Serviceline
  • Comprehensive SMA warranty program


  Windy Boy
2500
Windy Boy
3000
Input (DC)    
Max. DC power (@ cos φ=1) 2700 W 3200 W
Recommended array power at 2500 / 5000 full load hours per year 2100 W / 1900 W 2500 W / 2200 W
Max. input voltage / nominal DC voltage 600 V / 300 V 600 V / 350 V
Min. open-circuit voltage for activating "Turbine Mode" 250 V 290 V
Voltage range in "Turbine Mode" 224 V – 600 V 268 V – 600 V
Max. input current 12 A 12 A
     
Output (AC)    
Rated output power (@ 230 V, 50 Hz) 2300 W 2750 W
Max. apparent AC power 2500 VA 3000 VA
Nominal AC voltage / range 220 V, 230 V, 240 V / 180 V – 265 V 220 V, 230 V, 240 V / 180 V – 265 V
Power line frequency / range 50 Hz, 60 Hz / -4.5 Hz ... +4.5 Hz 50 Hz, 60 Hz / -4.5 Hz ... +4.5 Hz
Rated power frequency / rated power voltage 50 Hz / 230 V 50 Hz / 230 V
Max. output current 12.5 A 15.1 A
Power factor at rated output power 1 1
Feed-in phases / connection phases 1 / 1 1 / 1
     
Efficiency    
Max. efficiency / European efficiency 94.1 % / 93.2 % 95 % / 93.6 %
     
Protection    
Ground fault monitoring / grid monitoring yes / yes yes / yes
DC reverse polarity protection / AC short-circuit current capability / galvanically isolated yes / yes / yes yes / yes / yes
Protection class (according to IEC 62103) / overvoltage category (according to IEC 60664-1) I / III I / III
     
General data    
Dimensions (W / H / D) 440 / 339 / 214 mm
(17.3 / 13.3 / 8.4 inch)
440 / 339 / 214 mm
(17.3 / 13.3 / 8.4 inch)
Weight 28 kg / 61,7 lb 31 kg / 70.5 lb
Operating temperature range -25 °C ... +60 °C /
-13 °F ... +140 °F
25 °C ... +60 °C /
-13 °F ... +140 °F
Noise emission 33 db(A) 30 db(A)
Topology LF transformer LF transformer
Cooling concept Convection Convection
Protection class of electronics / connection area (according to IEC 60529) IP65 / IP65 IP65 / IP65
Climatic category (according to IEC 60721-2-1) 4K4H 4K4H
Maximum permissible value for relative humidity (non-condensing) 100 % 100 %
     
Features    
DC terminal SUNCLIX SUNCLIX
AC terminal Connector Connector
Display Text line Text line
Interfaces: RS485 / Bluetooth opt. / opt. opt. / opt.
Warranty: 5 / 10 years yes / opt. 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 CE, VDE0126-1-1, DK 5940 ED2.2, G83/1-1, CER/06/190, RD 1663, AS4777, EN 50438
     
Data at nominal conditions
DK 5940 ED2.2 only applies to IT variant
   
Type designation WB 2500 WB 3000

Additional Information

  • manufacturer:  SMA Solar Technology / Germany /
Total Views: 2569

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