Cov hluas-theem voltage regulator: Specifications, nqi, cov duab thiab cov kev txheeb xyuas

Yog hais tias ib lub tsev qhov hluav taws xob coj mus cuag cov ntaus ntawv mus rau ntsuas cov tam sim no tus nqi ntawm voltage - voltmeter, nws yuav qhia 220 V. Nyob rau hauv peb lub teb chaws nws yog ib tug cai hais tias yuav tsum tau hloov nyob rau hauv yog kev taw qhia los mus txog rau 10%. Uas yog, kom txog thaum lub voltage yog nyob rau hauv lub ntau yam ntawm 200 rau 245 volts, tsev khoom siv yog kev khiav hauj lwm txhua zaus. Txawm li cas los, lub xeev ntawm cov exploited feem ntau ntawm cov fais tshuab, nrog rau pab kiag li lawm rau kis tau tus mob, transformation thiab tis ntawm lub zog hloov lwm lub tsev, xws li hais tias feem ntau cov kab voltage ntog hauv qab no lub hais 200 V. Vim li no, muaj ntau yam khoom vaj khoom tsev yuav tsis ua hauj lwm kom zoo, thiab txawm tsis. Tau cov kev daws kom tau qhov teeb meem ib theem voltage stabilizers rau lub tsev. Muaj peb theem kev hloov kho, tab sis lawv siv nyob rau hauv lub tsev no tsuas vim lub me me kis ntawm lub tsev cov khoom siv ntawm 380 V.

tej yam yees siv ntaus ntawv

Alternating voltage stabilizer yog ib tug ntaus ntawv uas muaj ib tus me transformer uas muaj ntau theem nrab winding terminals, cov kev tswj chav tsev thiab lub koom haum pab hais (tiv thaiv, cua txias, zaub). Ntawm ob lead-nyob rau hauv hlau los ntawm lub mains hluav taws xob yog txhab khoom mus rau chav tsev, thiab lwm yam muab los ntawm qhov yuav tsum tau 220 V. Nws yog heev yooj yim. Nyob rau cov qauv ntawm cov kho lub tswv yim voltage cov ntaub ntawv yog peb hom pab kiag li lawm: hluav taws xob tsav, ib tug relay thiab ib tug hluav taws xob ib leeg-theem voltage stabilizer. Cia li nco ntsoov tias qhov zoo tshaj plaws ntawm lawv. Piv txwv li, nyob rau hauv cov nqe lus ntawm adaptability yog ntau nyiam electron qauv, tab sis tus nqi yog ntau tshaj li qhov lwm ob modifications. Tsis yog txhua txhua qhua tuaj noj mov yuav tsum tau siv ib ob peb txhiab rau ib tug niaj hnub hluav taws xob ib leeg-theem voltage regulator. Nta ntawm txhua tus ntawm lawv peb yuav xav txog hauv qab no.

Qhov tseem ceeb tshaj yam ntxwv

Ua ntej yuav nws yog ib qho tseem ceeb rau koj nco ntsoov tias txhua yam khoom siv roj yog tsiag ntawv los ntawm hwj chim noj. Qhov no tus nqi yog yeej ib txwm raug xa mus rau raws li nyob rau hauv lub phaj thiab nyob rau hauv cov ntaub ntawv. Piv txwv li, ib tug me me boiler incremental hom ntawm lub network yuav siv li 1.5 kilowatts ntawm lub hwj chim; lub tshuab nqus tsev yuav rub tag nrho 3 kW; thiab hlau - txog 2 kW. Qhov no yog ib qho ntawm feem haib tau txais kev pab nyob rau hauv lub niaj hnub tsev. TV poob lawm, twj, cov qhov muag teeb, computers kuj yuav tsum mus ua hauj lwm ib qhov nqi ntawm hluav taws xob. Yog vim li cas yog ib qho tseem ceeb no kom koj to taub? Lub fact tias cov xaiv ib leeg-theem voltage regulator yuav tsum tau mus dhau nws tus kheej qhov tsim nyog lub hwj chim. Txwv tsis pub nws yuav tsis tau tsuas tsis tau muab cov kev tsim nyog 220, tab sis tej zaum yuav nws tus kheej yuav puas ntsoog. Ntxiv mus, hais txog ntawm embodiment.

Cov kev xaiv ntawm lub hwj chim

Yog hais tias ib leeg-theem voltage regulator kev cob cog rua rau powering tej tib ntaus ntawv (computer, boiler, twj tso kua mis), ces tas yuav kom phim lawv lub hwj chim. Yog li, kom muaj nuj nqis tshaj tawm hais tias nyob rau hauv lub stabilizer nyob rau hauv watts, los yog kilowatts yuav tsum 40-50% ntau dua li cov noj ntawm lub kev cob cog rua ntaus ntawv.

Direct koob pheej ntawm lawv yog tsis tsim nyog! Qhov no yog vim lub fact tias thaum txo cov mov voltage 150 V ib leeg-theem voltage regulator thaum ntxiv rau qhov teeb meem 220% (+ -10%), tiam sis qhov no hom kev lag luam poob hwj chim ob zaug. Lub caij nyoog nqi tsis tau hu ua, vim nws yog txiav txim los ntawm lub hom ntawm cov transformer (torroid, W-magnetic), tus yam ntxwv ntawm cov neeg thiab li ntawd. Roughly nws yuav lam xav tias lub voltage regulator tib theem 10 kW, kev khiav hauj lwm ntawm 150 V, yuav muab ib tug tag nrho lub peev xwm ntawm hluav taws xob tsis ntau tshaj 6 kW. Thiab cov tshaj tawm hais tias yam ntxwv yog achievable tsuas yog thaum lub lwm network ua hauj lwm pab 200-240 V. Qhov no yog xws li ib tug feature.

Yog hais tias tus ntaus ntawv yog npaj yuav tsum tau powered los ntawm tag nrho cov tsev los yog chav tsev, koj yuav tsum ua raws li cov tib txoj cai. Ua ntej yuav nws yog pom zoo kom ua ib daim ntawv teev cov neeg hauv tsev hluav taws xob khoom, qhov tseem ceeb qhov tseeb hais tias feem ntau sau ib lub sij hawm, thiab tag nrho cov hwj huam. Feem ntau, nws yuav npaum li cas los 30-50% ntawm lub tsev. Vim qhov no parameter ncaj qha muaj feem xyuam rau cov nqi ntawm cov khoom, nws yog feem ntau ntseeg hais tias cov stabilizer muaj peev xwm tau tom yuav 20% siab tshaj tus nqi tau: nws yog ib tug hais nruab nrab ntawm tus nqi thiab muaj peev xwm.

Tag nrho thiab active hwj chim

Ua ntej yuav koj yuav tsum ua tib zoo nyeem cov specification ntawm tus dais, raws li tus nqi ntawm lub hwj chim muaj peev xwm yuav tau tsav nyob rau hauv kilowatts (kW), thiab nyob rau hauv kilovolt-amperes (Kva). Cov tseem ntawm domestic hluav taws xob khoom xws li hais tias tus thawj tseem ceeb. Yog hais tias lub chaw tsim tshuaj paus tau qhia rau tag nrho cov (Kva), ces tentatively nws tej zaum yuav lam xav tias lub active (kW) yuav 30% tsawg dua. Hais tias yog, tus stabilizer 3 Kva yuav kos tsev cov khoom siv nrog ib tug tag nrho noj ntawm tsawg tshaj li 2 kW. Ntawm cov hoob kawm, muab xam rau ntawm lub Schedule thiab tej zaum yuav los ntawm lwm yam, tiam sis feem ntau nws yog txaus.

Raws li peb twb taw tes qhia tawm, nyob rau hauv tas li ntawd faiv fab tso lub tseem ceeb tshaj plaws yam ntxwv ntawm tej stabilizer yog nws tsim tswvyim. Ua ntej koj yuav nco ntsoov them rau qhov no saib.

anchoring

Ib leeg-theem voltage stabilizers rau lub tsev yuav siv tau rau ob leeg ruaj khov mov 220 rau ib tug ntaus ntawv (piv txwv li, cov phab ntsa cua sov boiler) thiab ib tug pab pawg neeg (lub tsev). Ntawm cov hoob kawm, tus thib ob embodiment yog ntau yooj yim thaum muaj tsev qhov hluav taws xob 220 yeej ib txwm txawm yog yus voltage hloov mus hloov los nyob rau hauv lub sab nraud network. Lub disadvantage yog hais tias yog, piv txwv li, tus qauv ntawm "Resanta" 500 watts, zoo tagnrho rau boiler, yuav raug nqi 1,700 rubles, tshaj voltage regulator 15 kW ib leeg-theem ntawm tib ruaj uas yog zoo tagnrho rau cov niaj hnub tsev, yuav tau them ntau li ntau raws li 27 txhiab rubles. Comments tej zaum ruaj.

Relay qauv

Raws li rau ntau cov tswv, qhov zoo tshaj plaws voltage regulator - Relay. Nws yog raws li - ib tug transformer nrog ob peb theem nrab windings pin. Ib tug tshwj xeeb hluav taws xob tswj tsev tu ncua piv lub qhov ntau ntawm cov khoom voltage siv 220, thiab nyob rau hauv cov ntaub ntawv ntawm deviations saum toj no ib tug tej yam muaj nuj nqis tes hloov qhov activates lub relay windings, li no ua los yog zuj zus lawm lub zoo nqi ntawm cov zis. Thaum txhais, cov ntsiab yam ntxwv audible clicks. Number txiav txim seb tus naj npawb ntawm cov relay theem. Qhov ntau, cov softer tus tes hloov qhov.

Cia peb kawm saib yuav ua li cas ua hauj lwm zoo li qauv. Thaum nyob rau lub stabilizer nkag mus rau 220 (+ -10%), ces tsis muaj kev hloov no yog ua los. Tab sis ntawm no yog voltage dauv rau, hais tias, 190 V. Cov comparator no nws thiab keyboards lub relay rau, li no switching lub windings, uas yog ntxiv rau cov qhov tso zis ntawm cov uas ploj lawm 30 V. Cov no 220 V. Qhov no yog ib theem tripped.

Cov tib mechanism yog tshuab txais, yog tias tsim nyog, swb qhov txawv tsuas hais tias cov lwm yam winding sib txuas yog siv. Yog hais tias, txawm li cas los, ob peb kauj ruam, ces hloov mus rau qhov kev piv txwv yuav tshwm sim tsis tau tsuas yog nyob rau hauv lub 190, tab sis kuj nyob rau hauv intermediate qhov tseem ceeb. Qhov ntau kauj ruam, qhov ntau heev switching, thiab qhov sib txawv, feem, tsawg tshaj li hais tias 30 V. no tso cai rau kom muab tau ntawm lub qhov hluav taws xob yog ib txwm 220, thiab tsis 220 (+ -10%). Lub Circuit Court voltage regulator xws li ib tug qauv yog yooj yim thiab maintainable, txij li thaum nws yog feem ntau siv tsheb relays. Yeej muaj tseeb, tus tswv hais tias vim li no hauv chav kawm ntawv ntawm cov qauv ntawm cov clicks zoo tsis tau ntsia tau rau hauv tej qhov chaw uas neeg nyob. Ntawm cov nyiaj txiag, tab sis heev txhim khu kev qha kev daws teeb meem tau kom nco ntsoov lub tuam txhab cov khoom "Resanta", "Zog", "Voltaire".

servo

Tsis muaj tsawg interesting yog tus qauv nyob rau hauv uas tsis muaj switching theem nyob rau hauv lub classic kev txiav txim zoo. Hauv cov qauv nws teev ib tug zoo nkauj yooj yim Circuit Court muab piv rau cov tswv yim voltage nrog ib tug siv tus nqi. Lub windings ntawm lub transformer txav uas tau tsav los ntawm ib tug me me hluav taws xob tam sim no lolus: tsis muaj relay tsis muaj. Kho du. Vim muaj cov mus qhov chaw, lub ntseeg yog qis dua lub hluav taws xob versions. Ib tug zoo los ua ke kab ntawm Rucelf SDW. Puam qauv ntawm no hauv chav kawm ntawv - ib feem ntawm lub dhia. Yog li ntawd, yog hais tias tus drawdown kab yog vim welding, lub servo kev hloov kho yuav siv tsis tau. Nyob rau hauv lwm tus neeg mob, cov stabilizers yog ib tug zoo purchase, raws li cov quieter ntawm lub relay, thiab raug nqi tsawg tshaj li hluav taws xob.

Control tseem ceeb

Lub kim tshaj plaws thiab lub zoo meej tshaj plaws - lub stabilizers rau thyristors los yog symistors. Cov semiconductor ntsiab ua ib tug yam ntxwv raws li tus tes hloov qhov - hloov lub kauj. Txij li thaum muaj tsis muaj feem mus, lub ntseeg yog lub siab tshaj plaws. Nyob rau hauv tas li ntawd, lub switching ceev yog ib feem ntawm ib tug thib ob. Yog hais tias muaj yog nyiaj ntxiv nws yog pom zoo kom yuav ib tug qauv ntawm no hauv chav kawm ntawv.

Qhov teeb meem ntawm kev xaiv

Tus neeg uas txiav txim siab mus yuav ib tug stabilizer rau lub tsev, kev nyuaj siab nrog ib tug nplua mais ntawm contradictory ntaub ntawv. Piv txwv li, nyob rau hauv ntau yam outlets, tib qauv yuav tsum muab tej txiaj ntsim nrog rau tus yam ntxwv coj ntawm lub qab nthab. Tshwj xeeb tshaj yog nrog hais txog tus txheej txheem ntawm kev haum. Thov kom tus tsim tawm lub website yog feem ntau ntxiv confuses lub buyer. Piv txwv li, cov pa relay qauv yuav tau hais khov kho hu ua electromechanical electronically tswj. Xwb, lub voltage stabilizer Circuit Court neeg nyob tomqab sawvdaws xws li hais tias cov kev sib piv chav tsev yog txheej txheem ntawm nyob rau hauv tej daim. Txawm li cas los, rau yav tom ntej tus tswv tsev yog, heev frankly, nws tsis muaj nqi. Los yog nyiam buyers, ib co sellers thiab manufacturers tau pib siv lub sij hawm "cov". Nyob rau hauv kev xyaum no txhais tau tias lub comparator tsev me ntsis redesigned thiab kev nyuaj siab hais yog turnouts, thiab cov zaub. Tsis Lee hauj lwm no nyob rau hauv cov qauv ntawm cov yav tag los tiam? Ntawm cov hoob kawm, zoo kawg thiab. Yog li ntawd tej zaum nws yuav ua rau tsis muaj kev nkag siab rau overpay rau ib tug fashionable lub sij hawm? Xaiv ib tug stabilizer, nws yog tsim nyog los nco ntsoov tias lub tseem ceeb tshaj plaws nyob rau hauv cov pab kiag li lawm - nws yog ib txoj kev switching lub windings. Nws yog ib qhov yam ntxwv muaj feem xyuam rau txoj kev kawm.

Thaum twg tsis ntseeg, nws yog pom zoo kom saib sab hauv lub cev los ntawm cov pa cua los yog thov kom muaj xws li ib tug stabilizer los ntawm autotransformer thiab tsim hwj chim surges. Yog hais tias koj tau nyem, ces switching relay. Nw nyuam qhuav audible buzzing - khiav lub cev muaj zog, qhov no servo qauv. Zoo, silence txhais tau tias hauv muaj hluav taws xob hauv lub lag luam.

Yog hais tias peb hu cov thawj coj, ces peb yuav tau hais tias lub tuam txhab "Zog" ua txawv cov qauv ntawm cov stabilizers, uas yuav raug txiav txim los ntawm kev xyuas ntawm cov tswv. Tab sis cov khoom ntawm Suav manufacturers yog tsis ib txwm nyob rau theem ntawm: lub purchase ntawm cov khoom los ntawm Forte - nws yog ib tug lottery. Ib txhia tau ua hauj lwm rau lub xyoo, thaum lwm tus neeg ploj nyob rau hauv lub hlis tas los.

nqi lus nug

Nws yog tsis txaus los mus txiav txim qhov yuav tsum tau lub hwj chim thiab kev twb kev txuas txoj kev (ib ntxuav lub tshuab los yog tej pawg). Nyob rau hauv tas li ntawd, tus nqi ntawm cov khoom yog ib qho tseem ceeb. Lub lag luam muaj ib tug lossis loj tus naj npawb ntawm regulators los ntawm ntau manufacturers. Thiab nyob rau hauv cov nqe lus ntawm kev tsim kho feem ntau nyob rau hauv txoj kab ntawm zus tau tej cov ib cov qauv muaj tag nrho peb hom. Vim hais tias ntawm no nyuaj heev rau xaiv qhov zoo tshaj plaws voltage regulator. Piv txwv li, ib tug buyer xav tau tshaj txhim khu kev qha ntaus ntawv, li ntawd, yuav hais lus, rau centuries. Nws nhro cov hluav taws xob version. Nws tej zaum yuav, piv txwv li, ib leeg-theem voltage stabilizer "Resanta" nrog ib tug hluav taws xob hom ach-8000/1-D tswj los yog "zog classic» nrog 7500 watts uas yuav tsum tau them 25 txhiab rubles. Lwm qauv zoo li "Voltron RSN-8000" raws li lub relay, uas yog cheaper - txog 12 txhiab. Zoo, ib tug neeg yuav nyiam tus nqi servo "Tshiab Line-10000" yog 16 000 rubles.

Xyuas

Ib txoj kev uas yuav tau xaiv ib tug zoo stabilizer - yog kawm tau lub tswvyim ntawm cov neeg uas twb ua hauj lwm nrog ib tug qauv. Yog li ntawd, ib qho zoo heev tshaaj, los ntawm nws cov neeg siv, yog Forte TVR-3000. Active hwj chim yog hais txog 2.2 kW, txawm hais tias tus peaks muaj cai 3 kW. Nws yog ib tug qauv ntawm relay yam, nias ntawm kev ua hauj lwm, ces nws yog ib qho zoo rau teem tawm thaj chaw (piv txwv li, nyob rau hauv txoj kev hauv tsev los yog nyob rau hauv lub chav ua noj). Xyuas qhia tias lub hwj chim yog txaus rau ib tug lub tsev me me. Qhov tshwj xeeb nta xws li ib co ntawm cov teeb meem thaum ua hauj lwm nyob rau hauv high voltage. Uas yog, cov neeg uas nyob ze ntawm lub kauj ruam-down transformer, los ntawm cov purchase ntawm cov qauv no yuav tsum tau tso tseg.

Raws li rau powering tag nrho tsev qauv uas muaj hluav taws xob iav hloov, ces, yog koj ntseeg tias kev xyuas, kuv pom zoo nws tus kheej txig Volter HL-9. Qhov no stabilizer yog tsim los rau 9 kW, tsim los rau cov phab ntsa mounting. Nyob ntsiag to thiab txhim khu kev qha. Nws muaj cuaj kauj ruam. Yog hais tias tsim nyog, lub hwj chim lub boiler, computer, TV, thiab lwm yam uas tsis muaj zog cov khoom neeg siv yuav tsum tau mus yuav ib tug me me stabilizer Sven Neo R-500. Nws ua hauj lwm kom zoo, lub relay clicks yog yuav luag inaudible. Voltmeters tsis, tab sis qhov no yog offset los ntawm qhov uas tsis muaj nqi (txog 1000 rubles.).

Tab sis scrutiny tsim nyog ua qauv ntawm "Resanta". Lawv feem ntau nyob rau hauv cov kev ua lag luam. Txawm li cas los, qhov feem pua ntawm daim ntaub ntawv rau hauv txoj cai kho cov khw yog siab tshaj rau lwm cov neeg. Lub ntsiab teeb meem yog tias Suav craftsmen kawm yuav ua li cas tshum outwardly caij nyoog replicas. Uas yog vim li cas nyob rau hauv cov qauv ntawm cov zoo heev ach-8000/1-M tsis tsuas muaj peev xwm sai sai ua unusable, tab sis zoo txawv dua li cov chaw tsim tshuaj paus.