Ntws limyog hais txog lub lim dej uas tuaj yeem ua rau lub teeb liab tawm sai sai ntawm qee qhov zaus taw tes kom ua tiav cov nyhuv lim dej uas tiv thaiv cov teeb liab ntawm qhov zaus no dhau los. Lub thais lim yog ib hom band nres lim, tab sis nws qhov nres band yog nqaim heev, thiab qhov kev txiav txim pib yuav tsum yog qhov thib ob (xws li kev txiav txim thib ob) lossis siab dua.
Qee qhov kev siv ntawm cov ntxaij lim dej muaj xws li:
(1) Cov ntxaij lim dej feem ntau yog siv rau hauv kev sib txuas lus, kev ntsuas thiab kev tswj hwm, thiab biomedical teb kom tshem tawm 50/60Hz fais fab kab cuam tshuam.
(2) Cov ntxaij lim dej lossis cov lim dej nres tau siv dav hauv cov khoom siv hluav taws xob thiab kev sib txuas lus txhawm rau txhawm rau txhawm rau txwv tsis pub muaj ntau zaus thiab tso cai rau lwm zaus kis tau nrog tsawg tsawg.
(3) Cov kev hloov pauv ntawm AC thiab DC lub cev muaj zog tsav, converters thiab inverters tuaj yeem ua rau muaj kev cuam tshuam sinusoidal ntawm qee qhov kev sib haum xeeb ntawm cov kab ntau zaus. Kev siv lub tshuab lim dej tshem tawm qhov tsis xav tau cuam tshuam thiab ua kom muaj kev ntsuas raug.
(4) Nws yog siv hauv xov tooj thev naus laus zis, DSL thiab lwm yam kev pabcuam hauv Is Taws Nem ua cov kab suab nrov txo kom txo qis kev cuam tshuam tsis zoo.
(5) Kev tsis lees paub qhov tsis xav tau ntau zaus, piv txwv li suab nrov, yog qhov nyiam heev hauv kev ua duab, suab thiab teeb liab.
(6) Nws yog siv rau hauv daim ntawv thov kev kho mob, piv txwv li ECG (electrocardiogram) ntsuas, txhawm rau tshem tawm DC tivthaiv.
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Post lub sij hawm: May-23-2024
