How does a constant temperature soldering iron prevent static electricity?
1. Check whether your molten iron pipe is perfectly conductive
2. There is another possibility that if the plug is a low-quality product, the grounding wire may not be connected!
It is best to connect to a three-prong outlet.
follow up
Use a multimeter to measure that the iron water pipe and the static line are connected.
The socket does not have a ground wire, how to connect it, the power supply line itself has no ground wire, can it be connected to the iron water pipe together with the static wire?
Follow up
1. There should be a three-compartment socket in the house, right? Get a wire directly connected to the ground of the three-phase socket of the soldering iron! Connect all the way to the ground of the nearest three-prong outlet. The live wire and the neutral wire should be connected to the toilet.
2. What I mean at the beginning is that you check your plugboard, not the inferior product, but there is no grounding wire in the sedan plug. As a result, even if you connect the heating package from the ground of the socket, it is still not grounded.
