Installation method of grounding rod
Nowadays, grounding rod is a very popular lightning protection equipment product in the market. The correct use of grounding rod can provide users with very good lightning protection. Now everyone is more and more inseparable from grounding rod. If you want to play its role, you need to install it first. Let us tell you in detail how to install the grounding rod.
First, select the site to be constructed. After selecting it, start drilling a hole with a diameter of 140mmX3500mm vertical to the ground. Then connect the lead wire. Before implanting the grounding rod, first peel off the tape at both ends of the grounding electrode that seals the moisture absorption hole at the upper end of the electrode and the ion release hole at the lower end of the electrode. This is very important. Then put the electrode into the installation hole, finally implant the grounding rod, and connect the lead wire. The connection method can be rust-proof bolts or fire mud welding. Step 3: Pour the prepared electrode filler into the hole. First, you need to mix the external filling material with water evenly until it becomes a paste, then stop stirring, and then pour the prepared filling material around until it is 50mm above the top of the grounding rod, but be sure not to leave air in the cavity when pouring. If there is air in the cavity, you can insert a bamboo pole or a long wooden stick into the cavity and shake it up and down to let the air come out of the hole.
Do you think that this is all you need? Wrong, after following the above steps, you still need to go to the original cause. After that, you need to measure, and then measure again after a period of time. You need to observe the measurement results repeatedly. Because there are many novices, it is better to ask experienced people to assist in the operation during installation.