hat
Elektwomayetik Konpatibl (EMC): Antre teknik desen ki minimize elektwomayetik entèferans (Emi). Nan switch-mòd pouvwa ekipman, se yon vòltaj dc konvèti nan yon koupe oswa yon ond enpulsyonèl. Sa lakòz ekipman pou pouvwa a jenere bri etwat-band (Emi) nan fondamantal nan frekans lan oblije chanje ak Harmony ki asosye li yo. A ki genyen bri a, manifaktirè dwe minimize emisyon emi oswa fèt.
eng
Electromagnetic Compatibility (EMC): Involves design techniques that minimize electromagnetic interference (EMI). In switch-mode power supplies, a dc voltage is converted to a chopped or a pulsed waveform. This causes the power supply to generate narrow-band noise (EMI) at the fundamental of the switching frequency and its associated harmonics. To contain the noise, manufacturers must minimize radiated or conducted emissions.