Alphasolar: Windy Boy Utility Grid Tie inverters
Based on proven technology with thousands in the field, the Whisper wind turbine can now be directly connected to the electrical grid through the SMA Windy Boy Inverter. Depending on your location and energy consumption, a single wind generator system will reduce or even eliminate your monthly electrical expense, and in certain areas, generate revenue. You can become your own electric company!
wind turbine utility grid inverters
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windyBoy utility grid tie inverters
Use a wind generator to reduce or eliminate your monthly electric bill using the Windy Boy Inverter.
Windy Boy grid tie inverter incorporates Peak Power Tracking Technology that optimizes output for maximum efficiency. The Windy Boy eliminates the necessity for cumbersome and expensive batteries and results in a typical net power increase of up to 20% over battery connected systems.

SMA inverters have several communication options available including remote capabilities and computer connection.

Enjoy the benefits of utility power while reducing your electric bill every time the wind blows! It's been a dream of many homeowners and now it is possible.
Specifications
SMA Windy Boy windpower utility grid tie inverter
Maximum DC Input Voltage 600Vdc
DC Operating Range 204*-550Vdc (*line voltage dependent,
see SB2500U Technical Description)
Maximum DC Operating Current 13Adc
Maximum DC Short Circuit Current 18Adc
Maximum AC Current 15Aac
Nominal AC Output Voltage 240Vac
AC Operating Voltage Range 211-264Vac
Nominal AC Frequency 60Hz
AC Operating Frequency Range 59.3-60.5Hz
Maximum AC Output Current 12Aac
Maximum AC Output Power 2500Wac
AC Output Overcurrent Protection 15A
Power Factor Fixed, Unity
Maximum DC Input Voltage 400Vdc
DC Operating Range 139*-400Vdc (*line voltage dependent,
see SB2500U Technical Description)
Maximum DC Operating Current 12Adc
Maximum DC Short Circuit Current 18Adc
Nominal AC Output Voltage 120Vac
AC Operating Voltage Range 106-132Vac
Nominal AC Frequency 60Hz
AC Operating Frequency Range 59.3-60.5Hz
Maximum AC Output Current 17Aac
Maximum AC Output Power 1800Wac
AC Output Overcurrent Protection 20A
Power Factor Fixed, Unity
WB6000U
WB2500U
New Whisper link using the windyboy grid-tie inverter
Price
$3,389.99
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Order by mail
NEW!!
Complete wind utility grid tie system link 200
Maximum DC Input Voltage 600Vdc
DC Operating Range 250-550Vdc
(line voltage dependent, see SB6000U
Operators Manual)
VdcWindStart Programmable Range 250-550Vdc
VdcWindMax Programmable Range 250-550Vdc
Vpv-Start 250-550Vdc
Maximum DC Operating Current 25Adc
Maximum DC Short Circuit Current 25Adc
Maximum AC Current 25Aac
Nominal AC Output Voltage 208/240/277Vac (configurable)
AC Operating Voltage Range 183-229Vac (208V Nominal)
211-264Vac (240V Nominal)
244-305Vac (277V Nominal)
Nominal AC Frequency 60Hz
AC Operating Frequency Range 59.3-60.5Hz
Maximum AC Output Power 6000Wac (240 or 277Vac)
5100Wac (208Vac)
AC Output Overcurrent Protection 40A
Power Factor Fixed, Unity
Price
$2,179.65
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Price
$2,429.89
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WB1800U