Electric fence tips and advice:
I've got a lot of gates. How do I handle running the hot and ground wires under them?
For both the hot and the ground, bury one heavy-duty insulated cable for each about 10 inches deep in a trench under each gate. Make sure it's rated to 20,000 volts minimum or it may leak current with high-power energizers like our Gallagher MB2800i.
One of the best energizers available.