الوصف
Low cost and easy installation
Directly connect to three phase wind turbine
Much better output waveform compare with similiar GTI
Improving the efficiency of the entire solar power system
Overload protection ,Anti-island protection
Short-circuit protection/Reverse polarity protection
AC output voltage and current THD<5%,PF>99%
Build in dump load function
Introduction
The small wind grid tie power inverter can obtain the wind energy from wind turbine, and can tie to the grid through its output cables with no extra equipment. The installation is very convenient and reliable.
The inverter can be connected to any outlets of utility grid at house. It monitors the volume, frequency and phase of the home utility grid, then produce pure sine wave AC power that the frequency and phase are as same as the grid’s, and the volume is a bit higher than the grid’s, then according to the current controlled PWM, to control the output power to the grid.
The grid tie inverter only outputs power when the home grid is on.
When the wind turbine is rotating, and the output of the voltage is in the range of the rated input voltage of the inverter, the wind turbine will produces power, and the grid tie inverter will change the power from wind turbine to the home grid. When the total power of electric apparatus that are using in the house is larger than the output power of the inverters, these power from the inverter will be consumed in the house, this will slow down the power meter, otherwise, the difference of the output power of the inverter between the total used power of the apparatus will go out from the house to the out grid.
Precautions: Be careful of electric shock! Stay away from children!
This inverter power supply outputs AC power, and the AC output is the same as that of a household appliance socket. It should be treated with caution to avoid the risk of electric shock.
Do not insert foreign objects into the inverter socket, fan, or vent. Do not expose the inverter to harsh environments such as rain, snow, frost, fog, oil, and a large amount of dust;
Warning:
To avoid electric shock, do not touch any part inside the inverter when it is powered on. The inverter will store a certain amount of charge internally, and it may become live within 5 minutes after cutting off all power.





