Lub zog txuag hluav taws xob ntawm cov khoom siv hauv chaw ua haujlwm yog daim ntawv lo uas tso cai rau tus neeg los ntsuas lub zog ntawm cov khoom siv vim muaj cov ntaub ntawv tag nrho txog nws.
Tej zaum txhua tus tau pom cov ntawv nplaum uas muab los ntawm cov chaw tsim khoom. Lawv feem ntau yog nyob rau sab pem hauv ntej ntawm lub cuab yeej. Qhov no yog qhov yuav tsum tau kos npe. Cov ntaub ntawv no yuav tsum tau siv yog tias koj xav xaiv cov txheej txheem muaj zog thiab kev lag luam. Qhov ntawd yog dab tsi lub zog efficiency chav kawm tau tsim rau. Tab sis yuav ua li cas siv cov ntaub ntawv ntawm daim ntawv lo kom raug? Cia peb saib qhov no.
Marking
Nov yog txoj haujlwm yooj yim. Koj yuav tsum xaiv cov cuab yeej uas dais chav A, A +, A ++, lossis A+++ cov cim. Txhawm rau suav cov kev siv hluav taws xob, nws yog qhov tsim nyogQhia txog hom kev khiav hauj lwm thiab qee yam kev ua haujlwm uas cuam tshuam rau cov khoom siv no.
Piv txwv li, xav txog kev siv hluav taws xob ntawm lub tshuab ntxhua khaub ncaws. Yuav ua li cas? Nws yog ib qho tsim nyog los xam qhov siab tshaj plaws load thiab lub zog noj, uas sib haum mus rau ib teev ntawm kev ua hauj lwm. Yog tias peb xav txog qhov cub, ces qhov kev siv hluav taws xob yuav nyob ntawm lub zog thiab ntim.
Txhawm rau txuag hluav taws xob zoo, koj yuav tsum nkag siab cov yam ntxwv ntawm kev ua haujlwm. Piv txwv li, rau cov cua txias, 3 qhov yuav tsum tau coj mus rau hauv tus account:
- channels uas nyob rau hauv kev sib cais;
- muaj lossis tsis muaj dej txias;
- muaj cua sov.
Cov chav kawm ua kom muaj zog rau cov khoom siv hauv tsev thiab chaw ua haujlwm hauv tebchaws Russia - 7, thiab hauv Asmeskas thiab Europe - 10. Cov ntsuas no yuav tsum tau them sai sai rau thaum xaiv cov khoom siv. Tag nrho cov chav kawm kev siv hluav taws xob muaj nyob rau ntawm daim ntawv lo.
Cov cim sib txawv ua li cas?
- Tsab ntawv A, A+, A++ lossis A+++ qhia tias kev siv hluav taws xob tsawg dua 45% ntawm cov khoom siv ib txwm siv. Cov cim no tau muab tso rau ntawm cov cuab yeej siv tau zoo thiab muaj zog uas tuaj yeem ua haujlwm tau li 15 xyoos.
- Cov Ntawv B thiab C qhia cov khoom siv tsis zoo uas siv 25% (rau B) thiab 5% (rau C) tsawg dua cov khoom siv hluav taws xob.
- Cov ntawv D thiab E sib haum rau qhov nruab nrab ntawm kev siv hluav taws xob. Cov nuj nqishluav taws xob yuav raug raws li cov khoom siv (rau D). Cov cuab yeej E-cim siv 10% ntau dua li cov khoom siv ib txwm siv.
- chav kawm kawg yog cov txheej txheem tsis muaj nyiaj txiag. Cov khoom siv sau npe F thiab G yuav haus 25% ntau dua li tus qauv sib piv.
Tables and their meanings
Hnub no, lub ntsiab lus tseem ceeb hauv kev txuag hluav taws xob yog kev tsim cov khoom siv uas tsim los siv cov thev naus laus zis tshiab. Cov cuab yeej no sim ua kom paub tseeb tias lawv siv hluav taws xob tsawg li sai tau. Txhua yam khoom siv hauv tsev thiab chaw ua haujlwm niaj hnub yog tsim nrog qhov ntsuas no hauv siab. Yog li ntawd, nws yog ib qho tsim nyog yuav tsum xyuam xim rau cov chav kawm ntawm lub zog ntawm cov chaw ua haujlwm thiab cov khoom siv hauv tsev thaum xaiv cov khoom siv.
Raws li peb tau pom dhau los, cov ntaub ntawv no tau nthuav tawm hauv daim ntawv nplaum, uas muaj lub rooj ci ntsa iab nrog txhua qhov muaj nuj nqis. Feem ntau muab lo rau pem hauv ntej ntawm lub cuab yeej.
Yog tias koj xaiv cov cuab yeej zoo, koj tuaj yeem xaiv cov cuab yeej siv nyiaj txiag yam tsis muaj teeb meem. Nco ntsoov tias qhov kev faib tawm yog tib yam rau txhua yam khoom siv, tab sis tus nqi noj yuav txawv me ntsis. Yog li ntawd, thaum yuav, nws yog tsim nyog xav txog lub rooj ntawm cov khoom siv zog efficiency chav kawm.
Kev kos npe hauv EU lub teb chaws
Cov chav kawm ua kom muaj zog hluav taws xob tau tsim nyob rau hauv European Union. Raws li lawv cov ntaub ntawv, qee lub tebchaws tau pib tsim lawv tus kheej kev ntsuas rau kev siv tshuab. Tab sis qhov no tsis tau dhau los ua kev cuam tshuam rau kev sib kis ntawm Europeantshuab. Tam sim no ntawm feem ntau ntawm cov khoom sib txawv koj tuaj yeem pom cov cim European. Nws tau qhia los ntawm kev tshawb fawb los ntawm EU Commission ntawm Kev Thauj Khoom thiab Zog. Russia kuj tau txais kev txhim kho uas tau ua nyob rau hauv EU lub teb chaws.
kauj ruam kev siv hluav taws xob no muaj ntau yam zoo:
- neeg tuaj yeem txuag tau nyiaj los ntawm kev txiav cov nqi hluav taws xob;
- lub xeev yuav txuag tau nyiaj txiag thiab nyiaj txiag;
- txoj kev no koj tuaj yeem txuag tau ib puag ncig;
- tuam txhab hluav taws xob yuav txo cov nqi tsim khoom;
- Qhov tseem ceeb tshaj plaws yog koj tuaj yeem txo kev siv cov peev txheej ntuj.
khoom siv hluav taws xob hauv tsev
Cov cuab yeej txuag hluav taws xob nrog Class A cim yog qhov muaj nyob hauv khw. Qhov no ua rau muaj qhov tseeb tias qee lub tuam txhab txawv teb chaws tau tshaj tawm cov qauv tshiab rau lawv cov khoom siv, xws li: A +, A ++ thiab A +++.
tub yees tshuab
Hnub no, ntawm txhua yam khoom siv cua txias zoo, koj tuaj yeem pom tias cov tuam txhab tsim cov khoom siv hluav taws xob ua haujlwm ntawm daim ntawv lo. Nws nyob ntawm dab tsi? Nws yog xam los ntawm feem pua ntawm lub zog siv ib xyoos twg thiab lub zog siv ntawm ib yam khoom siv tib yam.
Tib lub sijhawm, txhawm rau xam qhov nruab nrab ntawm kev siv hluav taws xob, nws yog qhov yuav tsum tau coj mus rau hauv tus account lub ntim ntawm cov chav, nrog rau cov yam ntxwv ntxiv: defrosting thiab kub. Tsis tas li ntawm qhov cim koj tuaj yeem pom qhov ntim ntawm cov chaw ua haujlwm.
Daim ntawv lo ntawm lub tub yees yuav tsum yogcov kev xaiv hauv qab no tau tshwm sim:
- Brand thiab chaw tsim tshuaj paus.
- txhawm rau txheeb xyuas cov txheej txheem, yuav tsum muaj tus lej tshwj xeeb tso tawm.
- Kev siv hluav taws xob ntawm tus qauv no rau ib lub sijhawm.
- Cov chaw tsim khoom yuav tsum qhia qhov ntim ntawm cov khoom ntim uas qhov kev ua haujlwm kub siab tshaj 6 degrees.
- Storage muaj peev xwm nyob rau hauv qhov chaw uas qhov kev khiav hauj lwm kub yog tsawg tshaj li 6 degrees. Xws li compartments yuav tsum tau cim nrog asterisks.
- Tau kawg, chav kawm siv hluav taws xob yuav tsum tau teev tseg.
- Lub suab nrov ntawm cov khoom siv thaum lub sijhawm ua haujlwm.
tshuab ntxhua khaub ncaws
Koj tuaj yeem pom ntau hom cim ntawm lub tshuab ntxhua khaub ncaws. Lawv txhua tus hais li cas?
Txog xyoo 2010, kev siv hluav taws xob tau ua raws li kev ntxuav hauv "paj rwb 60" hom. Qhov no yuav tsum tau coj mus rau hauv tus account thaum lub nruas yog tag nrho loaded. Cov neeg tsim khoom yuav tsum tau kho qhov hluav taws xob ntau npaum li cas rau 1 teev ntawm kev ua haujlwm thaum ntxuav ib phaus ntxhua khaub ncaws. Nws tseem yuav tsum tau coj mus rau hauv tus account tias qhov kub thiab txias yog 15 degrees.
Tom qab ntawd, cov lus qhia tau tshwm sim, raws li nws yog kev cai coj mus rau hauv tus account txhua xyoo kev siv hluav taws xob. Nws yog ib qho tsim nyog los saib xyuas kev siv hluav taws xob hauv kev ua haujlwm thiab hauv hom standby. Kev siv hluav taws xob yuav tsum raug xam raws li 220 ntxuav hauv ib xyoos. Yog lawm, lawv yuav tsum tau nqa tawm ntawm ntau hom kev thauj khoom, uas yog, 42% - ntxuav ntawm tag nrho cov load thiab 60 degrees, 29% - ib nrab load, ib nrab ntawm cov uas tshwm sim ntawm 60.degrees, 29% - tsis tiav load, tab sis ntxuav ntawm 40 degrees. Cov khoom siv Class A siv tsawg dua 340 kWh ib xyoos.
Lub tshuab ntxhua khaub ncaws feem ntau qhia:
- Raws li nyob rau hauv cov ntaub ntawv dhau los, cov khoom lag luam thiab cov chaw tsim khoom tau qhia, tus lej hauv daim ntawv ntawm cov lej thiab cov ntawv txhawm rau txheeb xyuas tus qauv ntawm cov chaw tsim khoom, chav kawm siv hluav taws xob.
- Kev siv dej raws li kev soj ntsuam ib xyoos.
- Kev siv hluav taws xob raws li tib lub sijhawm.
- Zoo siv ntxhua khaub ncaws kom qhuav.
- Nruas siab tshaj qhov chaw thau khoom (qhov ntsuas no yog qhia hauv kilograms).
- Lub suab nrov ntawm cov cuab yeej no hauv "paj rwb 60 degrees" hom.
tshuab ziab khaub ncaws
txhawm rau xam cov chav kawm siv hluav taws xob rau lub tshuab ziab khaub ncaws, nws yog ib qho tsim nyog yuav tsum xav txog kev ziab khaub ncaws thaum cov khoom siv tag nrho. Thaum ntsuas kev siv hluav taws xob, qhov ntsuas tau muab rau hauv tus account - tus naj npawb ntawm kWh ib 1 kilogram ntawm ntxhua khaub ncaws.
Daim ntawv lo muaj cov ntaub ntawv hais txog lub hom thiab cov chaw tsim khoom, tus lej lej los txheeb xyuas tus qauv, chav kawm siv hluav taws xob.
tshuab ziab khaub ncaws yam tsis muaj:
- nqi zog rau ib lub sijhawm;
- hom khoom siv no;
- loading the device;
- lub sijhawm ziab, tus yam ntxwv no raug coj mus rau hauv tus account ntawm kev thauj khoom tag nrho;
- noise level.
tshuab ntxuav tais diav
Txog xyoo 2010, hauv tshuab ntxuav tais diav, txhawm rau kwv yees kev siv hluav taws xob, nws yuav tsum tau coj mus rau hauv tus account lub zog siv thiab hom kev ua haujlwm. Tam sim no lub ntsiab lus ntawm lub zog efficiency chav kawm suav nrog kev suav ntawm 275 lub voj voog ntxuav, lawv kuj tau pib coj mus rau hauv tus account hom standby. Cov tshuab ntxuav tais diav siv tau 462 kilowatts ib xyoos.
Cov yam ntxwv tsis zoo uas sib haum rau hom txheej txheem no:
- suav cov dej haus rau 1 xyoos ua haujlwm;
- siv zog;
- suab nrov;
- kuj suav nrog tus lej ntawm cov tais diav uas xav tau rau lub voj voog ua haujlwm.
teeb pom kev zoo
Txhawm rau txiav txim siab seb chav kawm twg ntawm lub zog siv hluav taws xob ntawm cov khoom siv hauv tsev lub teeb yog, nws yuav tsum tau coj mus rau hauv tus account qhov siv hluav taws xob. Tom ntej no, koj yuav tsum tau muab piv nrog cov qub incandescent teeb.
Cov chav kawm ua kom muaj zog ntawm cov teeb:
- Tsab ntawv A suav nrog hom LED thiab fluorescent, nrog rau qee qhov kaw lub teeb fluorescent teeb.
- Class B suav nrog qee qhov kaw qhov muag fluorescent thiab halogen infrared teeb.
- Yog tias tsab ntawv C nyob ntawm daim ntawv lo, nws yog lub teeb xenon halogen.
- Chav Kawm D, E, F suav nrog ntau hom halogen.
- Cov kawg yog cov roj teeb. Lawv sib raug rau cov cim ntawm E rau G.
Cov khoom siv tshwj xeeb hauv tsev. Energy Efficiency Class
Thov txim,niaj hnub no tsis muaj lub zog chav kawm cov rooj uas haum rau txhua yam khoom siv hauv chaw ua haujlwm. Qhov no tuaj yeem piav qhia los ntawm qhov tseeb tias hom kev siv tshuab no muaj ntau haiv neeg. Nyob rau hauv qhov dav no, muaj qhov sib txawv loj heev hauv cov kev tsis sib xws thiab kev taw qhia ntawm ib qho cuab yeej tshwj xeeb.
Yuav ua li cas txiav txim siab lub zog ua haujlwm ntawm cov khoom siv hauv chaw ua haujlwm? Txhawm rau txo qis kev siv hluav taws xob, koj yuav tsum xaiv cov qauv niaj hnub ntawm cov khoom siv hauv chaw ua haujlwm. Txhua tiam tshiab siv hluav taws xob tsawg, tab sis tshaj cov qauv qub nyob rau hauv cov nqe lus ntawm cov yam ntxwv kev. Piv txwv li, ray tube saib yuav tsum tau hloov nrog cov ntxaij vab tshaus LED niaj hnub, uas siv hluav taws xob tsawg dua.
Lub zog txuag hluav taws xob ntawm lub khoos phis tawj nyuaj los txiav txim siab vim nws nyob ntawm ntau cov ntsiab lus. Nws yuav tsum nco ntsoov tias gaming laptops yuav siv hluav taws xob ntau dua li cov qauv siv nyiaj. Tab sis qhov no tsis tau txhais hais tias cov khoom tshiab thiab kim yuav tsis siv tau thiab txhim khu kev qha.
Cov chav kawm siv hluav taws xob ntawm lub khoos phis tawj feem ntau txiav txim siab los ntawm cov khoom siv hluav taws xob. Yog vim li cas thiaj li tsim ib qho kev pab cuam ntawv pov thawj rau lawv. Tam sim no nws raug pom zoo kom yuav cov khoom siv hluav taws xob uas tau cim - 80 PLUS. Nco ntsoov, tus nqi siab dua, qhov kev lag luam ntau dua thiab txhim khu kev qha qhov no yog.
Zoo kawg
Yog tias koj xav xaiv cov khoom siv uas yuav siv hluav taws xob tsawg, koj yuav tsum paub koj tus kheej nrog cov chav kawm siv hluav taws xob ntawm cov khoom siv hauv chaw ua haujlwm. Tau kawg, yog tias cov hom xav tau tsis muaj cov cim tsim nyog, ces nws yog qhov zoo dua los xaiv cov txheej txheem tshiab. Nws feem ntau ua tau zoo, muaj zog thiab siv zog me ntsis. Piv txwv li, yog tias koj xav xaiv lub tshuab luam ntawv, ces koj yuav tsum tau saib lub rooj ntawm lub tshuab luam ntawv lub zog txuag cov chav kawm. Yog li, koj tuaj yeem xaiv tus qauv zoo.
