1) The grounding device ensures that all modules within the entire circuit system software have a common reference zero potential difference, guaranteeing the stable operation of the circuit system software. Aviation Power
(2) To avoid interference from external magnetic fields, the grounding device on the housing promotes the dissipation of a significant amount of accumulated negative charges on the housing through the ground. Otherwise, the high voltage generated by these negative charges can cause corona discharge inside the equipment, leading to interference. Additionally, by selecting an appropriate grounding device for the circuit shielding, an excellent shielding effect can be achieved.
(3) Ensure safety in production work. Prevent damage to electronic devices when immediate lightning-induced electromagnetic forces occur; and prevent accidents to operational personnel when the input working voltage of DC/AC power due to poor insulation or other reasons immediately connects with the outer shell. Moreover, many medical devices are directly connected to the bodies of static patients, and when the outer shell contains working voltages of 110V or 220V, a 400HZ power supply.
