Voltage thiab Siv Koj Cov Tebchaws Thoob Ntiaj Teb hauv Is Nrias teb
Tus voltage hauv Is Nrias teb yog 220 volts, alternating ntawm 50 mus (Hertz) ib pliag. Qhov no yog tib yam li, los zoo ib yam li, feem ntau lub teb chaws hauv ntiaj teb no xws li Australia, Europe thiab UK. Txawm li cas los xij, nws txawv ntawm 110-120 volt hluav taws xob nrog 60 cycles per second uas tau siv hauv Tebchaws Asmeskas rau cov khoom siv me me.
Qhov no txhais li cas rau cov qhua rau Is Nrias teb?
Yog tias koj xav siv lub tshuab hluav taws xob lossis khoom siv hluav taws xob hauv Teb Chaws Asmeskas, los yog lub teb chaws twg muaj 110-120 volt hluav taws xob, koj yuav tsum muaj lub tshuab hluav taws xob thiab lub tshuab hluav taws xob txuas yog tias koj lub tsev tsis muaj ob qhov hluav taws xob.
Cov neeg tuaj ntawm lub teb chaws nrog 220-240 volt hluav taws xob (xws li Australia, Tebchaws Europe, thiab UK) tsuas yog siv lub tshuab fais fab rau lawv cov khoom siv.
Vim li cas cov Voltage hauv Teb Chaws Asmeskas txawv?
Feem ntau cov tsev neeg hauv Tebchaws Meskas yeej ua tau ncaj qha 220 volts ntawm hluav taws xob. Nws siv rau cov cuab yeej siv hauv tsev xws li cov qhov txos thiab cov khaub ncaws, tab sis yog muab faib rau 110 volts rau cov khoom siv me me.
Thaum hluav taws xob ua ntej hauv Teb Chaws Meskas lub caij 1880s, nws tau ncaj qha tam sim no (DC). Qhov no system, uas lub sij hawm tam sim no tsuas ntws nyob rau hauv ib qho kev coj, tau tsim los ntawm Thomas Edison (uas tsim teeb lub teeb). 110 volts raug xaiv, raws li qhov no nws yog dab tsi nws tau txais ib lub teeb teeb ua hauj lwm zoo tshaj plaws rau. Txawm li cas los xij, qhov teeb meem nrog cov ncaj qha tam sim no yog qhov uas nws tsis tau yooj yim kis tau ntev ntev. Qhov voltage yuav poob, thiab ncaj qha tam sim no tsis yooj yim hloov mus rau hauv siab dua (los yog qis) voltages.
Nikola Tesla tom qab tsim ib qho kev hloov ntawm kev hloov tam sim no (AC), uas cov kev taw qhia ntawm qhov tam sim no yog hloov ib lub sij hawm ntau los yog Hertz cycles ib ob.
Nws yuav ua tau yooj yim thiab nti tawm tau zoo dua ntev mus los ntawm kev siv lub tshuab hluav taws xob kom tswj tau qhov teeb meem ntawm qhov hluav taws xob thiab tom qab nws txo qhov kawg rau cov neeg siv khoom siv. 60 Hertz ib pliag tau txiav txim siab yog qhov ua tau zoo tshaj plaws. 110 volts raug muab khaws cia ua tus qauv voltage, raws li nws kuj ntseeg nyob rau lub sij hawm kom zoo dua.
Qhov voltage nyob teb chaws Europe tau tib yam li Teb Chaws Asmeskas mus txog 1950 tawm. Tsis ntev tom qab Tsov Rog Ntiaj Teb Zaum Ob, nws tau hloov mus rau 240 volts los ua kom faib ntau dua. Tebchaws Asmeskas xav kom hloov qhov no, tab sis nws xav tias yog tus neeg yuav hloov khoom siv (tsis zoo li nyob hauv Europe, feem ntau hauv tsev neeg hauv Teb Chaws Asmeskas tau muaj ntau qhov khoom siv hluav taws xob).
Txij li thaum Is Nrias teb tau txais nws cov hluav taws xob technology los ntawm British, siv 220 volts.
Yuav Muaj Dab Tsi Yog Tias Koj Siv Koj Cov Khoom Siv Hauv Tebchaws Asmeskas?
Feem ntau, yog tias cov cuab yeej tsim los khiav ntawm 110 volts xwb, qhov hluav taws xob siab dua yuav ua rau kom muaj teeb meem ntau heev, tshuab fuse thiab hlawv.
Hnub no, ntau lub tebchaws xws li laptop, lub koob yees duab thiab xov tooj ntawm tes tau khiav lag luam ntawm dual voltage. Xyuas kom pom tias qhov input voltage hais ib yam dab tsi zoo li 110-220 V lossis 110-240 V. Yog tias nws ua, qhov no qhia tau hais tias dual voltage. Txawm hais tias feem ntau cov khoom kho qhov ntsuas tau, tsis paub tias koj yuav tsum tau hloov cov hom rau 220 volts.
Yuav ua li cas rau qhov zaus? Qhov no tseem ceeb dua, feem ntau cov khoom siv hluav taws xob niaj hnub thiab cov khoom siv tsis raug cuam tshuam los ntawm qhov sib txawv. Lub cav ntawm tus kws kho mob ua rau 60 Hertz yuav khiav qeeb me ntsis qeeb 50 Hertz, qhov ntawd yog txhua yam.
Cov Taw: Converters thiab Transformers
Yog tias koj xav siv cov khoom siv hluav taws xob xws li hlau los yog shaver, uas tsis yog dual voltage, rau ib lub sijhawm luv luv ces ib qho kev hloov hluav taws xob yuav txo qhov hluav taws xob los ntawm 220 volts mus rau 110 volts txais los ntawm lub tshuab. Siv cov khoom siv sib txuas nrog cov khoom siv hluav taws xob uas siab tshaj cov wattage ntawm koj lub tshuab (qhov hluav taws xob yog qhov nyiaj ntawm lub hwj chim nws siv). Tus Bestek Power Converter tau pom zoo. Txawm li cas los xij, nws tsis txaus rau cov khoom siv hluav taws xob xws li plaub hau tshuab, ncaj ncaj, lossis curling irons. Cov khoom no yuav tsum muaj ib qho kev hloov ua dej num hnyav.
Kev siv cov khoom siv hluav taws xob ntev (xws li cov koos pis tawj thiab televisions), lub tshuab hluav taws xob xws li no yuav tsum tau ua. Nws kuj yuav nyob ntawm seb cov khoom siv hluav taws xob nyob ntawm wattage.
Devices uas khiav ntawm dual voltage yuav muaj ib lub teeb tsa built-in los yog converter, thiab yuav tsuas xav tau ib qho plug adapter rau Is Nrias teb. Plug adapters tsis hloov hluav taws xob, tab sis cia lub tshuab hluav taws xob txuas rau hauv qhov hluav taws xob ntawm phab ntsa.