Measures taken to prevent interference from high frequency waves
Date:2017/12/29 14:23:16 Hot：
(1) building well system shield, galvanized plate 0.3 or small wire to shield around the 50mm pipe into the underground 2-3 meters, every two meters will play a shielding mesh is connected with the pipe, so the high frequency signal is not easy to radiate out from the factory to the overall shielding effect.
