Lightning surge protection how how to install, I have three phase power. There are three inlets at the top, how do I connect them. There is a ground wire at the bottom how do I install it. Please advi

Lightning surge protection how how to install, I have three phase power. There are three inlets at the top, how do I connect them. There is a ground wire at the bottom how do I install it. Please advise You said that thing is mainly to prevent the operation of overvoltage and lightning overvoltage damage. Installation attention to the following points:

1 top three entrances in turn to the power supply to reach you here at the forefront (that is, can not pass through any switch, the surge protector if the switch with the exception of this is afraid of a switch error caused by the protection was withdrawn from the real role

2 lower grounding port in addition to ensure that a reliable grounding must be ensured at the same time and you install a surge of equipment (distribution boxes or distribution boxes). The grounding port at the lower end must be reliably connected to the shell of the equipment you are installing the surge (distribution box or cabinet) in addition to ensuring reliable grounding.

I hope this will help you