As we all know , when the thunder and lightning at the height of the items are very dangerous , in order to protect the security and surveillance around the residents themselves rod integrity monitoring must also be designed to stick in the ground lightning , it is necessary also to install a lightning rod in the rod tip monitoring .
Top-mounted monitor lightning rod , probably is 50mm longer can, too beautiful and monitoring the impact of the rod itself , will be more or less subject to the ravages of wind . The monitoring techniques grounded lightning rod base install lightning is much more complicated than the above .
In a small monitor rod , for example, monitor -based small rod roughly 400mm square , 600mm deep pit , embedded parts 500mm long , 4xM16 the bolt, select one in four in a grounding bolt set . Ground rod outside the main function is to connect with the underground , when lightning struck the ground rods to power released, to avoid the lightning attacks of wires and cables . Specific installation method is to use the ground rod with a flat iron bolt connection , rising to the upper end of the foundation pit , an extension to the ground. Not too much ground rod , 10mm diameter can.
On the basis of the monitoring pole grounding drawings , customers buy surveillance rod after lights manufacturer will send a basic installation instructions and schematic into your mailbox, which grounded information clear.