Illustration of how to use the solar panel hook tie
240KW/400KW industrial rooftop - commercial rooftop - home rooftop, solar power generation system.
In our case, the chosen fence charger has a low setting of 1.1 joules and a high setting of 3.1 joules. Using the above rule would require us to use a solar panel of around 30 watts output. The solar panel we have chosen is actually a very functional kit from Topsolar. The kit consists of a 30-watt solar panel and a 10 amp PWM charge controller.