Uas yuav tsum tau hloov ntawm lub 'meter' nyob rau hauv lub chav tsev

Muaj coob tus neeg, muaj pib kho nyob rau hauv lub tsev los yog chav tsev, kev nyuaj siab nrog lub fact tias lawv cia li yuav tsum tau hloov lub 'meter'. Yog vim li cas xws li ib tug kev txiav txim siab yuav ua tau txawv heev: lub siab xav tsim kom muaj ib tug ntau niaj hnub qauv rau qhov tiag yuav tsum vim hais tias ntawm lub ua hauj lwm ntawm lub qub meters.

Ib tug ntawm cov yam ntxwv ntawm lub 'meter' - yog nws yog cov neeg hauv chav kawm ntawv. Niaj hnub nimno ntau ntau yam no muaj nyob nrog cov chav kawm ntawv 1.0 thiab laus - nrog 2.0 thiab txawm 2.5, feem ntau ib leeg-theem kev hloov kho rau pej xeem ib leeg-theem tau txais kev pab. Qhov no parameter muaj feem xyuam rau cov neeg ntawm lub account ntawm lub ntim kilomatt, thiab hais tias tej zaum yuav tu siab cov neeg uas xav tseg tau raws li ib tug los yog lwm txoj kev.

Ib qho tseem ceeb cov yam ntxwv, vim hais tias cov neeg uas tej zaum yuav tsum tau hloov cov hluav taws xob 'meter' - yog nominal tam sim no ntawm lub ntaus ntawv. Raws li koj paub, tag nrho cov zog noj (tam sim no) kis tau los ntawm cov metering ntaus ntawv, raws li tau zoo raws li cov theem ntawm kev noj ntawm niaj hnub khoom vaj khoom tsev yog tam sim no ho nce (nws yog txaus yuav tau nco qab tsawg kawg yog ib tug tsis siv neeg ntxuav tshuab nrog nws cov 2 kW), ces muab lub 'meter' yuav sib haum mus rau lub load. Laus induction hom meters, tej zaum raug xa mus rau raws li disk, tau nrov heev nyob rau hauv lub Soviet era (vim hais tias lawv tsis muaj ib tug zaum lwm) thiab muaj ib tug siv tau tam sim no ntawm 5 Amps. Roughly nws yuav lam xav tias rau ib tug network nrog 220 volt 5 amp tam sim no sib npaug mus rau 1 kW. Kuj ceeb tias, lawv tau yooj yim mas txawm tias ib tug peb lub ntsiab tshaj tam sim no, li ntawd, feem ntau lawv yeej tseem yuav pom nyob rau hauv ib thaj tsam chaw. Dua li ntawm qhov kev ua tau zoo, hloov lub 'meter' nyob rau hauv ib tug tsev los yog lub tsev nyob rau hauv xws li ib tug teeb meem no yog ib tug yuav tsum. Nyob rau hauv txhua rooj plaub, lub tam sim no meter yuav tsum tsis txhob yuav tsawg tshaj li qhov nruab nrab noj ntawm cov tsev apartment (lub caij nyoog muab xam yuav pab ua kom lub electrician).

Tshiab hluav taws xob meters yog ob hom: hluav taws xob nrog LCD screen (zoo nkauj xis) thiab advanced induction. Ntau pheej thawj hom, raws li muaj nyob rau hauv nws cov qauv tsiv txhua yam ntsiab, ntsig txog, ua kiag li noiseless.

Nws yog ntseeg hais tias induction yog ntau txhim khu kev qha. Nws yeej yog. Txawm li cas los, Yog hais tias cov kev hloov ntawm lub 'meter' yog nqa tawm ncaj qha nyob rau hauv lub chav tsev (tsis dhau nyob rau hauv lub txoj kev hauv tsev), nws yuav ces yuav hnov tus yam ntxwv suab nrov ntawm ib yam disk uas yuav tsis rov hais dua mus rau txhua xauj tsev.

Rau tej xws ntaus ntawv yog muaj tseeb txoj cai hais tias yog ib hnub uas siv tau tsawg tshaj li ob lub xyoos, thiab tag nrho cov nrog cov ntaub ntawv thiab tsiaj hiav txwv tseem tsis tau tawg, ces cov kev hloov ntawm lub 'meter' yuav tsum tau tsis muaj qhov yuav tsum tau rau calibration nyob rau hauv metrology Energonadzor. Txwv tsis pub cov neeg ua haujlwm electrician tsis kam rau nruab xws li ib tug ntaus ntawv.

Hloov ntawm lub 'meter' yuav ua nyob rau ntawm cov nuj nqis ntawm tus neeg xauj, los yog free - Oblenergos cov kev pab cuam. Yog hais tias lub cav kuaj yog ntsia tau rau hauv lub chav tsev, raws li ib tug txoj cai, ib tug hloov xauj tsev them. Nyob rau hauv rooj plaub uas tso rau hauv lub staircase (sab nraum zoov) - nws yog suav tias yog cov cuab yeej ntawm cov kev pab cuam thiab kev muag khoom (muaj ntau ntau nta, li ntawd, nws yog - tsis txoj cai).

Kis metering ntaus ntawv, koj yuav tsum xav cov qauv ntawm cov domestic ntau lawm - yog tom qab eliminates lub tau muaj teeb meem nrog warranty kev pab cuam. Nyob rau hauv tas li ntawd, cov installation tso cai nkaus xwb ntawv pov thawj cov qauv uas yuav tsum tau yuav tsum tau noj mus rau hauv tus account.

Ntsaws ruaj ruaj yuav tsum yog lawm, thiab lub puab nto ntawm cov iav - free ntawm hmoov av thiab lwm cov kab mob. Txwv tsis pub, los ntawm cov purchase ntawm zoo abstain.

Ib lo lus ntawm lub tswv yim los hloov: koj yuav tsum tau ua tib zoo saib xyuas cov kev ua ntawm plombirovschika thiab, tom qab ntawd, cov inspectors. Muaj precedents thaum unbeknownst rau tus ntaus ntawv tswv qaum foob lawm, uas ua rau nplua thiab kev txom nyem.