Can copper plate be magnetically insulated?A piece of copper in between the magnet and the iron magnet can absorb iron: Excuse me?
Shield. Suitable for small instruments or devices, usually copper or aluminum. Dense housing for low frequency electromagnetic interference, often with iron or beryllium and molybdenum alloy ferromagnetic material shell, in order to improve the precision of measurement of electromagnetic shielding effect. Under the condition of low temperature superconducting material, the electromagnetic shielding function can complete.
Shielded room. For large units or in the control room, usually copper or steel hexahedron. When shielding requirements are low, a layer or double layer metal mesh to replace the metal plate.
Shielding clothing, the shield helmet and the shield blinkers. For personal protection, the protection of the main staff. Microwave shielding clothes and shielding helmet with copper wire or microwave absorbing material. The shielding goggles usually three layer structure, the middle layer of the copper wire net.
