Los ntawm thaum ntxov 1900s, nws tau pom tseeb tias tib neeg xav tau txoj hauv kev los thaiv cov hluav taws xob zoo li qub kom lawv cov cuab yeej ua haujlwm tau raug thiab lawv yuav tsis raug mob lossis cuam tshuam. Hauv 1918, Canadian-American engineer Roy A. Weagant tau tsim thawj qhov kev tshem tawm zoo li qub.
Puas yog ESD tseem muaj teeb meem?
Nyob hauv kev lag luam, nws yog hu ua Electro-Static Discharge (ESD) thiab yog qhov teeb meem ntau dua tam sim no dua li nws tau ua; Txawm hais tias nws tau raug txo qis me ntsis los ntawm qhov tsis ntev los no tau txais kev pom zoo ntawm cov cai thiab cov txheej txheem uas pab txo qis kev pheej hmoo ntawm ESD kev puas tsuaj rau cov khoom.
Tus tib neeg tsim tau ESD ntau npaum li cas?
Electrostatic Charging
Nyob hauv ib qho kev tshwm sim ESD, tib neeg lub cev tuaj yeem tshaj tawm tias tsim cov nqi hluav taws xob zoo li qub kom siab li 15, 000 voltslos ntawm kev taug kev hla hauv pem teb. thiab 5,000 volts los ntawm kev taug kev hla lub linoleum pem teb.
Leej twg nrhiav tau hluav taws xob zoo li qub?
hluav taws xob zoo li qub, nrhiav pom tsis raug thiab tshawb xyuas los ntawm Dutch physicist Pieter van Musschenbroek ntawm University of Leiden hauv 1746, thiab nws tus kheej los ntawm German inventor Ewald Georg von Kleist hauv 1745.
hluav taws xob zoo li qub tuaj yeem ua mob rau koj?
xov xwm zoo yog hluav taws xob tsis tuaj yeem ua mob hnyav rau koj. Koj lub cev yog tsim los ntawm dej ntau thiab dej yog qhov tsis muaj hluav taws xob ua hluav taws xob, tshwj xeeb tshaj yog cov nyiajqhov me me. Tsis yog hluav taws xob tsis tuaj yeem ua mob lossis tua koj.
