i also have put power up our horse field with a 50w panel and a 300w wind turbine that runs 10 LED lights, 2000w inverter,MSM gate and fence alarm and a portable 12v fridge (only on when they are up there to keep milk cold)
the inverter runs a kettle, horse clippers and anyting else they want to run off of it.
forgot to mention some cheep modifed sign wave inverters dont like powering kettles,and motors ie power drills, these perfure pure sign wave which are more expencive