faraday shield

Английский Язык - Английский Язык

Определение faraday shield в Английский Язык Английский Язык словарь: A continuous metal foil wrapping around searchcoil windings used to reduce electrostatic interference caused by contact with wet vegetation on the searchcoil housing exterior; electrical conductor designed so as to block out unwanted electric fields; A conductive material used to contain or control an electric field It is placed between the primary and secondary windings of a transformer to reduce coupling capacitance and common-mode noise The shield provides electrostatic shielding while passing electromagnetic waves No ground is needed; A grounded metallic barrier which can be used for improved isolation between the windings of a transformer In this application, the shield basically reduces the leakage capacitance between the primary and secondary; An electrostatic shield that reduces coupling capacitance in transformers The shield, which reduces output common mode noise, is placed between the primary and secondary windings of a transformer and connected to either input or output common; (MRI) A metal mesh or sheet which blocks electric fields Faraday shields are used in most MRI rooms to prevent unwanted radio waves from entering the room and affecting the image Also prevents RF radio waves from leaving the room and interfering with other equipment; An electrostatic shield between the input and output windings of a transformer, designed to reduce output common mode noise; A grounded metallic barrier that can be used for improved isolation between the windings of a transformer In this application, the shield basically reduces the leakage capacitance between the primary and secondary