Video: Lub tshuab ntaus ntawv puas siv hluav taws xob?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Daim ntawv txav los ntawm sab xis mus rau sab laug ntawm lub carriage tom qab. Nyob rau hauv nruab nrab, yog ib tug complex txheej txheem ntawm levers andsprings. A tshuab ntaus ntawv zoo li qhov no yog tag nrho txhua yam: powered nkaus los ntawm koj lub ntsis ntiv tes, nws tsis muaj hluav taws xob cov khoom siv hluav taws xob. Tsis muaj microchip pom!
Yog li ntawd, lub tshuab ntaus ntawv siv rau dab tsi?
A tshuab ntaus ntawv Nws yog ib qho cuab yeej siv los tsim cov cim ntawm ib daim ntawv los ntawm kev ntaus tus yuam sij. Introduced nyob rau hauv 1870s, lawv tau dav dav. siv rau kev lag luam kev sib txuas lus mus txog rau qhov nce ntawm niaj hnub niaj hnub computers nyob rau hauv 1980s.
Ib yam li ntawd, thaum twg lub tshuab ntaus ntawv tso tseg tsis siv? Thawj paub ntaus ntawv yog tsim nyob rau hauv USin 1830 los ntawm William Burt. Tab sis tshuab ntaus ntawv ua tau tsis dhau los ua kev lag luam ua tiav kom txog rau thaum xyoo 1870 thaum cov neeg tsim khoom ChristopherSholes - uas kuj tau tsim Qwerty keyboard - thiab Carlos Glidden tau cog lus nrog lub tuam txhab Remington kom loj tsim lawv cov tshuab.
Yog li ntawd, puas yog lub tshuab ntaus ntawv suav nrog kev siv tshuab?
A tshuab ntaus ntawv yog ib lub tshuab lossis electromechanicalmachine rau kev sau cov cim zoo ib yam li cov uas tsim los ntawm lub tshuab luam ntawv hom txav tau. Thaum kawg ntawm lub XIX caug xyoo, theterm tshuab ntaus ntawv kuj tau siv rau tus neeg uas siv tshuab atyping.
Puas tseem siv tshuab ntaus ntawv?
Cov tshuab yog tseem dav siv inhabitants ntawm lub ntiaj teb no xws li Is Nrias teb thiab Latin America, qhov twg txhim khu kev qha hluav taws xob tej zaum kuj tsis muaj guarantee. Olivetti, ib qho ntawm qhov kawg tshuab ntaus ntawv manufacturers, yog nyob rau hauv Brazil. Cov tub ntxhais hluas Asmeskas siv tshuab ntaus ntawv ib yam nkaus-txawm tias lawv cov laj thawj feem ntau yog qhov zoo nkauj.
Pom zoo:
Dab tsi ua rau lub qhov hluav taws xob muaj hluav taws xob tsawg?
Ib qho laj thawj uas lub qhov hluav taws xob yuav muaj lowvoltageis uas nws hnav tawm. Cov hluav taws xob hluav taws xob tuaj yeem hnav tawm tib yam li txhua yam khoom siv lossis cov khoom siv hluav taws xob.Qhov txuas tsis tu ncua thiab tshem tawm cov hlua rau hauv lub qhov hluav taws xob tuaj yeem loosen thiab hnav cov kev sib txuas
Puas tuaj yeem tiv thaiv hluav taws xob tiv thaiv hluav taws xob?
Surge protectors tiag tiag yuav tiv thaiv cov khoos phis tawj thiab lwm yam khoom siv hluav taws xob los ntawm lub zog hluav taws xob thiab feem ntau cov xob laim nyob deb, tab sis lawv tsis tuaj yeem tiv thaiv lub teeb pom kev ncaj qha los ntawm kev puas tsuaj rau cov khoom siv sib txuas
Yuav ua li cas koj xaim lub tshuab hluav taws xob mus rau qhov ntsuas hluav taws xob?
Muaj peb cov xov hlau uas yuav tsum tau txuas mus rau qhov tseeb regulator davhlau ya nyob twg. Weld lub regulator mount rau lub tsheb laij teb ncej. Txuas lub regulator rau lub mount. Txuas lub roj teeb zoo cable hlau - feem ntau yog liab - rau tus tswj. Polarize lub generator los yog alternator los ntawm tus regulator
Koj siv lub ntsuas hluav taws xob ntsuas hluav taws xob li cas?
Txhawm rau siv lub ntsuas hluav taws xob, kov ib qho kev sojntsuam rau ib lub xaim lossis kev sib txuas thiab lwm qhov kev sojntsuam mus rau qhov sib txawv ntawm cov xaim lossis kev sib txuas
Puas yog txhua lub tshuab hluav taws xob muaj GFCI qhov hluav taws xob?
Duplex (ob chav) qhov hluav taws xob muaj nyob rau ntawm lub tshuab hluav taws xob nqa tau thiab txhua qhov khoom siv 120 volts. Hauv av txhaum kev tiv thaiv qhov hluav taws xob (GFCI) yog qhov tshwj xeeb ntawm qee cov qauv thiab tiv thaiv tus neeg siv los ntawm hluav taws xob shocks