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Anonymous users2024-01-23Yes, although it is a little coarse, it is an emergency instrument, and qualitative analysis is no problem.
Because how to test the resistance of local equipotential in the bathroom? The resistance of the local equipotential in the toilet should be emphasized here is the resistance of the local equipotential. In other words, it is the connection of the various points of the toilet equipotentiometer connection terminal and the connection status between the equipotential and the floor steel bar and HVAC gas and water pipes, rather than the resistance to the ground.
Of course, a ground resistance meter can also be done. However, the ground resistance meter should be understood as a bridge measuring instrument at this time.
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Anonymous users2024-01-22Measuring equipotential resistance is not a megohmmeter.
Polyurethane.
- In fact, it is also very good to use paint to make a bathroom - similar materials, generally most of the materials I see are polypropylene to make toilets, the price of polyester is slightly higher, JS, etc., good construction, and the node is also dealt with without any hidden dangers. >>>More
In principle, feng shui painting is used to dispel evil spirits and gather qi. The toilet is the meaning of sewage discharge, so it is not suitable for the gas gathering diagram, and most of the feng shui paintings in the world are mostly qi gathering diagrams, and there are few evil diagrams. >>>More
I know this, it is a new type of environmentally friendly material, in the bathroom, kitchen, entrance decoration and other places are more and more used, waterproof performance is quite good, light transmission is not see-through, use it is also at ease, very environmentally friendly, do better than Demai building materials.
At present, the best anti-slip performance among the floor tiles on the market is polished tiles! >>>More
1 Keep dry. 2 Ventilation 3 Circulating ventilation 4 Fastest dehumidification of the air conditioner 5 Do not mold in every item.