Inrush tam sim no suav: Kwv yees inrush tam sim no I(peak) yog qhov sib npaug ntawm cov hauv paus 2 lub sijhawm ntawm qhov siab tshaj plaws siv hluav taws xob rau DC winding tsis kam Qhov kev suav no muab rau koj kwv yees tus nqi ntawm cov inrush tam sim no kom nkag siab.
Koj ua li cas xam cov inrush tam sim no ntawm lub capacitor?
Tus inrush tam sim no yog kwv yees li 35 npaug ntawm qhov ntsuas tam sim no. Qhov tshwm sim: Ib txwm inrush tam sim no yog 10 - 40 npaug ntawm qhov ntsuas tam sim no rau ib qho capacitors thaum sib txuas.=15.118, 6 A Lub inrush tam sim no yog kwv yees li 210 npaug ntawm qhov ntsuas tam sim no.
Tus nqi ntawm inrush tam sim no yog dab tsi?
Nyob rau hauv cov ntaub ntawv ntawm cov Motors lwm yam thiab inductors, lub inrush tam sim no yuav yog 10 mus rau 30 npaug ntawm nominal tam sim no. Rau toroidal inductors, tus nqi no yuav nce mus txog 50 zaug nominal.
Yuav ua li cas inrush tam sim no xam hauv DC?
Tus nqi siab tshaj ntawm qhov inrush tam sim no yog txiav txim los ntawm qhov sib npaug, i=Cdv/dt. Lub capacitance yog tag nrho capacitance ntawm EMI lim thiab input capacitance ntawm DC-DC converter. Lub dv/dt yog txoj kab nqes ntawm qhov siv voltage waveform.
txhais li cas los ntawm inrush tam sim no?
Inrush tam sim no, input surge tam sim no, lossis hloov-on surge yog qhov siab tshaj tam sim no cov tswv yim tam sim no kos los ntawm cov khoom siv hluav taws xob thaum xub qhib Hloov-tam sim no hluav taws xob motors thiab transformers yuav kos ob peb zaug lawv li qub-load tam sim no thaum xub thawj energized, rau ob peb lub voj voog ntawm cov tswv yim waveform.
