Tsev / Cov khoom / Ncej Mounted Transformer / Ntsiab lus

Ncej Mounted Transformers

Pole-mounted transformers yog cov khoom siv hluav taws xob faib hluav taws xob hloov hluav taws xob ruaj khov rau ntawm cov ntoo lossis pob zeb hluav taws xob kev pabcuam ncej ntawm qib ntawm cov xov hlau nyiaj siv ua haujlwm. Lawv yog cov qauv breadbox transformers uas hloov qhov hluav taws xob faib rau 120/240-volt hluav taws xob siv hauv tsev neeg thiab cov khoom lag luam qis hauv cov chaw nyob deb nroog.

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Dab tsi yog Pole Mounted Transformers

Cov txiaj ntsig ntawm Pole Mounted Transformers

Txo kev raug mob
Cov neeg nyob hauv tsis tshua muaj kev raug mob los ntawm cov ncej-mounted transformers. Pole-mounted transformers yog khaws cia kom deb ntawm cov menyuam yaus thiab raug cais los ntawm ntau qhov chaw muaj peev xwm igniting.

Kev muab khoom ntxiv
Ncej-mounted transformer muab cov khoom siv hluav taws xob ntau ntxiv, vim lawv ua tiav kev faib khoom yooj yim dua los ntawm kev teeb tsa cov kab hluav taws xob tsim nyog.

Chaw txuag
Pole-mounted transformers yog me me thiab tsis siv qhov chaw muaj txiaj ntsig hauv av.

Ncej Distribution Transformer

Ncej-mounted faib transformers yog mounted saum av ntawm ncej. Cov transformers no yog tsim los rau cov qauv tsim, feem ntau rau cov tuam txhab xa hluav taws xob. Cov transformers no feem ntau ua haujlwm hauv nroog thiab nyob deb nroog thiab kev lag luam thauj khoom.

Ib Theem Ncej Mounted Transformer

Peb Theem Ncej Mounted Transformer

Ncej Mounted Tam sim no Transformer

Ncej Mounted Transformers yog ib hom breadbox tis transformers muaj mounted rau ib tug hluav taws xob kev pab cuam ncej ntawm ntoo los yog pob zeb. Lawv tau tuav feem ntau nyob rau theem ntawm cov xov hlau sab saud.

Ncej Mounted Transformers

Pole-mounted transformers yog cov khoom siv hluav taws xob faib hluav taws xob uas tau teeb tsa rau ntawm tus ncej fais fab (ntoo lossis pob zeb) thiab feem ntau yog kab rov tav mus rau cov khoom siv hluav taws xob.

Vim Li Cas Xaiv Peb

Kev Txawj Ntse
GNEE yog ib qho kev daws teeb meem rau steel khoom ntawm Tuam Tshoj. Tus kheej-tsim Corten steel tsim thiab xeb thev naus laus zis tau mus txog lub ntiaj teb nruab nrab cov txheej txheem.

Comprehensive Quality Service
Uas tsis tu ncua txaus siab cov kev xav tau sib txawv ntawm cov neeg siv khoom thoob plaws ntiaj teb hauv cov khoom siv steel hlau. Pab pawg muag khoom, muab cov neeg siv khoom nrog cov kev pabcuam thawj zaug; nruj kev yuav khoom thiab pab neeg soj ntsuam zoo, ua tib zoo xaiv cov khoom zoo raw khoom; pab neeg tshawb fawb thiab kev tshaj lij los txhim kho kev tsim khoom thiab txo cov nqi rau cov neeg siv khoom; zoo heev tsim thiab ua pab neeg, ua tib zoo crafted thiab refined; intimate shipping logistics pab neeg tiv thaiv cov khoom thauj.

Pab neeg ua haujlwm zoo heev
GNEE nrog pab pawg kws tshaj lij, cov lus teb sai, lub sijhawm luv luv, tus nqi sib tw zoo tshaj, kev pabcuam zoo tshaj.

Tus nqi sib tw
Peb siv zog los tswj tus nqi sib tw, muab cov neeg siv khoom siv suab thiab video uas xa tus nqi siab rau lawv cov peev txheej.

Nkag siab txog qhov sib txawv ntawm cov ncej-mounted thiab pad-mounted transformers

Yam	Ncej-Mounted Transformers	Pad-Mounted Transformers
Qhov chaw teeb tsa	Utility Ncej	Qhob Pads los yog Enclosures
Kev siv tau	Yooj yim rau kev saib xyuas	Kev teeb tsa hauv av, yuav tsum tau siv zog ua haujlwm tsawg dua
Nqi	Feem ntau, kev siv nyiaj ntau dua	Me ntsis siab dua installation thiab chav tsev nqi
Space Efficiency	Xav tau chaw ntxiv	Compact thiab chaw txuag
Suab nrov Production	Tej zaum yuav tsim suab nrov	Ua suab nrov tsawg
Kev pom kev cuam tshuam	Vim tias cov khoom siv hluav taws xob xav tau, lawv yuav mob qhov muag ntau dua yog tias lwm cov khoom siv faus	Tej zaum yuav sib xyaw zoo dua hauv qee qhov chaw

Dab tsi yog vim li cas rau mounting transformer rau ntawm tus ncej

Lub hom phiaj ntawm kev hloov pauv yog txhawm rau txhawm rau txo qhov hluav taws xob faib hluav taws xob (2.4-7.2kV kab-hauv av) mus rau qhov hluav taws xob siv hluav taws xob (120/240V) siv los ntawm cov neeg siv khoom hauv tsev thiab cov lag luam me hauv txoj kev lag luam tshaj plaws. Distribution transformers tuaj yeem ntsia tau rau saum taub hau lossis hauv av, nyob ntawm seb qhov chaw faib khoom nyob ib puag ncig tau teeb tsa li cas, nyob ntawm qhov muaj nyob rau saum toj thiab hauv qab qhov chaw rau kev tsim kho / kev teeb tsa ntawm cov khoom siv hluav taws xob cuam tshuam, Kev faib tawm transformers feem ntau yog ncej-mounted thaum nyob ib puag ncig. Kev faib tawm yog nyiaj siv ua haujlwm (ceeb toom 4A & 5A). Lawv feem ntau mounted nyob rau hauv pem teb (piv txwv li, ncoo mounted) thaum lub puag ncig tis system yog underground (sau ntawv 4B & 5B).
Ncej mounted transformers yog siv nyob rau hauv qhov chaw ib puag ncig tis system (5A) nyob rau saum taub hau, vim qhov no yog txoj kev pheej yig tshaj plaws ntawm kev txhim kho / routing cov thawj thiab theem nrab conductors.
Qhov twg qhov chaw nyob ib puag ncig tau teeb tsa hauv av, pad-mount transformers (5B) yog siv. Cov thawj thiab theem nrab cov khoom xa tawm tau raug teeb tsa hauv qab qib, siv cov txheej txheem ntawm cov hauv av hauv av, cov kav dej thiab cov hlws ris / kais lub thawv.

Pole-Mounted Transformers ua haujlwm li cas

Ncej mounted transformers yog nyob rau hauv cov qhob ncej kom cov hluav taws xob lawv tsim yog sib npaug sib npaug perpendicular mus rau cov hluav taws xob kab.
Txhawm rau ua kom lub zog siab tswj tau ntau dua, cov hloov pauv no nqis mus rau 400V.
Feem ntau, engineers nyiam cov ncej mounted transformers vim lawv lub teeb yuag thiab qhov zoo nkauj tsawg.
Cov chav loj dua yuav tsum muaj ob tug ncej, cov me me uas tsawg dua 5 meters hauv qhov siab feem ntau yuav raug kho kom ruaj ntseg ntawm cov tsev uas tsuas yog xav tau ib tus ncej xwb.
Ob leeg tib neeg thiab tsiaj txhu feem ntau muaj kev tiv thaiv los ntawm kev puas tsuaj, thiab kev puas tsuaj tsis tshua muaj tshwm sim.

Ncej Mounted Transformer Market Loj

Pole Mounted Transformer Market yog ib ntu tshwj xeeb hauv kev lag luam khoom siv hluav taws xob, tsom mus rau cov khoom siv hluav taws xob uas tau teeb tsa ntawm cov khoom siv hluav taws xob los pab txhawb kev faib hluav taws xob zoo. Pole-mounted transformers ua lub luag haujlwm tseem ceeb hauv kev nqis tes ua hluav taws xob hluav taws xob los ntawm cov kab hluav taws xob mus rau qis qis qis tsim nyog rau kev siv vaj tse, kev lag luam, thiab kev lag luam. Cov transformers no yog cov khoom tseem ceeb hauv cov khoom siv hluav taws xob, ua kom muaj kev nyab xeeb thiab txhim khu kev qha ntawm lub zog rau cov neeg siv kawg. Kev ua lag luam tau txhais los ntawm nws txoj kev cog lus los muab cov kev daws teeb meem zoo thiab kev cog lus rau cov khoom siv hluav taws xob siv hluav taws xob.
Ntau tus neeg tsav tsheb tseem ceeb pab txhawb kev loj hlob ntawm Pole Mounted Transformer Market.qhov kev xav tau ntau ntxiv rau cov khoom siv hluav taws xob txhim khu kev qha nyob rau hauv nroog thiab cov chaw nyob deb nroog tau ua rau kev siv cov ncej-mounted transformers raws li lawv pab txhawb kev faib hluav taws xob zoo nyob rau hauv qhov ntev. Kev loj hlob tseem ceeb ntawm cov khoom siv hluav taws xob tauj dua tshiab thiab cov cuab yeej siv hluav taws xob ntse kuj tseem ua rau kev nthuav dav hauv kev lag luam, vim cov ncej-mounted transformers ua lub luag haujlwm tseem ceeb hauv kev sib koom ua ke cov khoom siv hluav taws xob sib faib rau hauv daim phiaj hluav taws xob uas twb muaj lawm. Qhov xav tau rau cov nqi-zoo thiab qhov chaw-tsim kev daws teeb meem nyob rau hauv lub hwj chim faib tes hauj lwm, tshwj xeeb tshaj yog nyob rau hauv cov cheeb tsam uas txwv qhov chaw rau ib txwm substation installation, propels qhov kev thov rau ncej-mounted transformers. Kev lag luam segmentation hauv kev lag luam no feem ntau suav nrog categorizations raws li hom transformer, suav nrog ib-theem thiab peb-theem transformers, xav txog cov kev xav tau tshwj xeeb voltage thiab kev xav tau ntawm cov cheeb tsam sib txawv thiab applications.segmentation yuav tshwm sim raws li cov neeg siv khoom kawg, xws li raws li thaj chaw, kev lag luam, thiab kev lag luam, kom ntseeg tau tias cov kev daws teeb meem ntawm ncej-mounted transformer yog tsim los ua kom tau raws li cov kev cai sib txawv ntawm ntau ntu hauv thaj chaw hluav taws xob.

Vim li cas qee qhov hloov pauv tau muab tso rau ntawm tus ncej hluav taws xob thaum lwm tus muab tso rau hauv av

Transformers tau muab tso rau ntawm cov ncej hluav taws xob lossis hauv av raws li ntau yam, nrog rau cov kev xav tau tshwj xeeb ntawm cov hluav taws xob thiab ib puag ncig uas lawv tau teeb tsa.
Transformers ntawm tus ncej hluav taws xob feem ntau yog siv rau hauv thaj chaw uas muaj qhov chaw txwv lossis qhov chaw uas nws muaj txiaj ntsig zoo dua los faib hluav taws xob los ntawm qhov chaw siab. Qhov no tseem tuaj yeem pab tiv thaiv lub tshuab hluav taws xob los ntawm kev puas tsuaj los ntawm dej nyab lossis lwm yam xwm txheej ib puag ncig.
Transformers muab tso rau hauv av feem ntau yog siv nyob rau hauv cov cheeb tsam uas muaj ntau qhov chaw muaj thiab qhov chaw yooj yim rau nruab thiab tswj lawv nyob rau hauv av theem.ground-mounted transformers tej zaum yuav nyiam nyob rau hauv tej nroog los yog suburban cheeb tsam uas underground faib systems muaj ntau dua. .
Qhov kev txiav txim siab tso lub tshuab hloov pauv rau ntawm tus ncej lossis hauv av feem ntau yog tsim los ntawm cov kws tsim hluav taws xob thiab cov tuam txhab siv hluav taws xob, suav nrog cov xwm txheej xws li kev nyab xeeb, kev siv tau, thiab cov kev xav tau tshwj xeeb ntawm daim phiaj hluav taws xob hauv qhov chaw ntawd.

Dab tsi yog qhov yuav tsum tau ntawm kev txhim kho tus ncej-mounted transformer

Kev npaj kev tsim kho
Ua cov ntawv tshawb fawb ntawm qhov chaw, txiav txim siab cov phiaj xwm tsim kho, thiab sau daim npav ua haujlwm tsim kho.
Ua kev ntsuam xyuas hluav taws xob ntawm cov khoom siv hluav taws xob kom ntseeg tau tias cov cuab yeej tsim nyog.
Tshawb xyuas seb cov cuab yeej siv thiab cov cuab yeej siv puas txaus thiab tsis zoo, thiab seb lub siab puas ntawm cov neeg ua haujlwm puas tsim nyog rau kev tsim kho.
Txheeb xyuas seb qhov sib dhos ntawm ob lub ncej yog ncaj, seb qhov faus qhov tob ua tau raws li qhov yuav tsum tau ua, qhov yuam kev ntawm ob-ncej hauv paus yuav tsum tsis pub tshaj ± 30mm, thiab qhov siab ntawm ob-ncej qhov sib txawv yuav tsum tsis pub tshaj ± 20mm.
Tshawb xyuas seb cov khoom siv hauv av puas ua tau raws li cov kev qhia tshwj xeeb thiab seb cov av tiv thaiv puas ua tau raws li cov qauv tsim.

Installation ntawm tus ntoo khaub lig caj npab
Tus ntoo khaub lig caj npab yuav tsum tau ua los ntawm galvanized lub kaum sab xis steel thiab channel steel, thiab tus ntoo khaub lig caj npab yuav tsum tau muab tso rau hauv kev txiav txim los ntawm sab saum toj mus rau hauv qab.
Rau ob-ncej cross-arm, qhov siab sib txawv ntawm tus ntoo khaub lig-arm thiab tus ncej yuav tsum tsis txhob ntau tshaj 5/1000 ntawm qhov kev sib txuas nrug, thiab sab laug thiab sab xis skew yuav tsum tsis txhob ntau tshaj 1/100 ntawm qhov ntev. ntawm tus ntoo khaub lig-arm.
Qhov kev ncua deb ntawm tus ntoo khaub lig caj npab ntawm lub nco fuse thiab transformer channel steel yuav tsum tsis txhob tsawg tshaj li 2.5m, los xyuas kom meej tias lub fuse tube ntawm lub nco fuse muaj peev xwm tuav ib tug txaus deb ntawm lub transformer transformer thaum nws ntog.
Bolt dhau los ntawm: peb-dimensional qauv: kab rov tav kev taw qhia yog los ntawm sab hauv mus rau sab nraud, thiab ntsug kev taw qhia yog los ntawm hauv qab mus rau sab saum toj.
Planar qauv: raws txoj kab kev taw qhia, cov khoom siv ob sab yog los ntawm sab hauv mus rau sab nraud, cov khoom siv ib leeg yog nkag los ntawm lub zog xa hluav taws xob sab lossis hauv tib txoj kev;
nyob rau hauv kab kab rov tav txoj kev, ob sab yog los ntawm sab hauv mus rau sab nraud, thiab nruab nrab yog los ntawm sab laug mus rau sab xis (ntsib lub hwj chim txais sab) los yog nias uniform kev taw qhia; ntsug kev taw qhia, ntawm qab mus rau saum.
Thaum cov ntsia hlau yuav tsum tau gasket, txhua qhov kawg yuav tsum tsis pub tshaj 2 gaskets. Lub bolts yuav tsum yog perpendicular rau lub dav hlau ntawm tus tswv cuab thiab yuav tsum tsis txhob muaj qhov khoob.

Cov khoom siv feem ntau ntawm Pole Mounted Transformer

xob laim ntes:Cov no yog cov khoom siv uas tiv thaiv lub transformer los ntawm xob laim. Lawv tso cov hluav taws xob siab tam sim no los ntawm xob laim tawm tsam hauv av, kom ntseeg tau tias lub tshuab hluav taws xob thiab cov khoom siv hluav taws xob ib puag ncig tsis raug puas tsuaj.

Voltage regulators:Cov cuab yeej no tswj cov qib voltage ntawm cov hluav taws xob tam sim no ntws mus rau hauv lub transformer. Lawv xyuas kom meej tias qhov voltage theem ntawm cov zis terminals ntawm lub transformer tseem nyob rau hauv ib tug ntau npaum li cas, txawm tias input voltage fluctuates.

Insulators:Cov no yog cov khoom siv tsis siv hluav taws xob thiab siv los txhawb cov transformers thiab cov kab hluav taws xob. Lawv xyuas kom meej tias tsis muaj hluav taws xob ntws mus rau hauv av los ntawm tus ncej.

Roj theem ntsuas:Cov cuab yeej siv no yog siv los ntsuas qib roj hauv lub transformer. Lawv pab xyuas kom meej tias lub transformer yog lubricated zoo thiab ua tau zoo.

Cov twj tso kua mis siab:Cov cuab yeej no yog tsim los tso siab los ntawm lub transformer nyob rau hauv cov ntaub ntawv ntawm ib tug overpressure qhov teeb meem. Qhov no ua kom ntseeg tau tias lub transformer tseem muaj kev nyab xeeb thiab ua haujlwm zoo.

Terminal connectors:Cov no yog cov connectors siv los txuas lub transformer rau cov kab hluav taws xob. Lawv xyuas kom meej tias cov hluav taws xob tam sim no ntws zoo los ntawm cov kab hluav taws xob mus rau lub transformer.

Peb lub Hoobkas

Cov khoom tau dhau SGS, intertek, CCC, CE thiab lwm yam ntawv pov thawj thoob ntiaj teb. Suab nrov, yooj yim installation, txuag hluav taws xob thiab emission txo, kev pab lub neej ntev, thiab lwm yam. Lub voj voog ntawm cov khoom yog luv luv, yooj yim rau nruab, thiab xa khoom sai. Tam sim no, lub tuam txhab muaj ntau factories.Our pab neeg yog tsim los ntawm cov kws tshaj lij engineers. Peb siv zog xa koj raws sij hawm nyob rau hauv pob nyiaj siv fais fab, thiab muab cov khoom zoo heev. Muab koj qhov kev paub dhau los.

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Daim ntawv pov thawj

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FAQ

Q: Dab tsi yog qhov sib txawv ntawm Pole Transformer Size?

A: Feem ntau, cov zis hluav taws xob rau tus ncej transformer qhov ntau thiab tsawg yog feem ntau ntawm 5 kVA txog 333 kVA.
Lawv tuaj yeem nyob nruab nrab ntawm cov kev ntsuas ntsuas no:
Lub cev muaj zog: 5, 10, 15, 25, 37, 50, 75, 100, 167, 250, 333 (kVA)
Cov kab hluav taws xob muab hluav taws xob los ntawm cov chaw ua haujlwm hauv cheeb tsam mus rau cov tsev thiab cov lag luam uas xav tau.
Fais fab kis tau mus txog qhov deb txog li 30 mais ntawm thawj qhov hluav taws xob ntawm 4.6 txog 34.5 kilovolts (kV).
Tom qab ntawd hloov mus rau theem nrab voltage tsim nyog los ntawm cov neeg siv khoom siv ncej mounted transformers.
Nyob rau tib lub sijhawm, cov kab sib kis tau nqa lub zog los ntawm cov chaw hauv cheeb tsam mus rau cov chaw hauv cheeb tsam ntawm qhov hluav taws xob ntau dua.

Q: Ntau npaum li cas yog 25 kVA Ncej Mounted Transformer Nqe?

A: Feem ntau, qhov tseeb 25 kVA ncej mounted transformer nqi yog nruab nrab ntawm $980 thiab $1100.
Tib Theem 25 kVA Ncej Mounted Transformer: US$ 1500-$ 5000
Peb Theem 25 kVA Ncej Mounted Transformer: $1,800-$8000
Qee cov neeg muag khoom muab cov khoom hloov pauv dawb rau cov khoom puas hauv lub sijhawm lav.
Qee qhov xwm txheej, lub sijhawm lav yuav ntev txog 18 lub hlis txij li hnub ntawm kev yuav khoom.

Q: Ntau npaum li cas tooj liab nyob rau hauv ib tug ncej mounted transformer?

A: Rau cov roj hom transformers, qhov hnyav tooj liab yog 20% ntawm tag nrho qhov hnyav ntawm transformer.

Q: Vim li cas nws thiaj li tsim nyog rau hauv av nruab nrab ntawm tus ncej mounted transformer?

A: Grounding qhov nruab nrab qhov nruab nrab tuaj yeem xa rov qab cov theem xaim ntawm cov khoom siv hauv qhov kev huam yuaj tshwm sim rau "plhaub" rau lub transformer hauv av thiab hauv av xaim txuas nrog qhov nruab nrab ntawm qhov nruab nrab, kom qhov kev ua txhaum luv luv tshwm sim hauv system, yog li yuam cov cua Circuit Court breaker los yog fuse kom disconnect, tiv thaiv tib neeg lub cev kev nyab xeeb.

Q: Dab tsi loj yog ncej transformers?

A: Nws nyob ntawm ib theem ncej mount transformer lossis peb theem ncej mount transformer. Thiab tseem nyob ntawm lub peev xwm, thov mus saib qhov txuas no kom paub meej ntxiv ntawm peb cov transformer.

Q: Muaj pes tsawg lub tsev tuaj yeem tau txais ib tus ncej-mounted transformer?

A: Ib tug ncej-mounted transformer feem ntau tuaj yeem muab lub zog rau ntau lub tsev, nyob ntawm qhov loj thiab muaj peev xwm ntawm lub transformer. Tus naj npawb ntawm cov tsev uas nws tuaj yeem muab tau yuav nyob ntawm seb yam xws li cov khoom siv hluav taws xob ntawm txhua lub tsev thiab lub peev xwm ntawm transformer. Hauv thaj chaw nyob, nws yog ib qho uas ib tug ncej-mounted transformer muab lub zog rau ntau lub tsev nyob ze. Yog tias koj muaj lus nug tshwj xeeb txog lub peev xwm ntawm lub tshuab hluav taws xob hauv ib cheeb tsam, nws yog qhov zoo tshaj plaws los sab laj nrog tus kws tshaj lij hluav taws xob lossis lub tuam txhab hluav taws xob hauv zos kom paub meej ntxiv.

Q: Dab tsi yog qhov khoom siv hluav taws xob transformer?

A: Utility ncej transformer siv rau ib-theem, ib leeg-bushing, 60 Hz faib transformers haum rau ncaj ncej mounting thiab tsim rau kev ua hauj lwm ntawm ib tug zoo grounded wye system, hom ONAN, nyob ntawm 167 kVA los yog hauv qab no, nrog ib tug rwb thaiv tsev chav kawm ntawv ntawm 25 kV los yog tsawg dua.

Q: Dab tsi yog transformers ntawm qhov hluav taws xob ncej ua?

A: Kev txo qis hluav taws xob: Lub luag haujlwm tseem ceeb ntawm lub tshuab hluav taws xob hluav taws xob yog hloov hluav taws xob siab uas tau txais los ntawm daim phiaj hluav taws xob mus rau qhov hluav taws xob qis uas tsim nyog siv rau hauv cov chaw lag luam thiab chaw nyob.
Kev rho tawm: Fais fab ncej transformers yog tsim los muab kev sib cais ntawm cov thawj winding (txuas mus rau lub high-voltage qhov chaw) thiab lub thib ob winding (txuas mus rau lub low-voltage output). Qhov kev sib cais no yog qhov tseem ceeb rau kev nyab xeeb thiab tiv thaiv kev cuam tshuam ntawm circuits.
Kev faib hluav taws xob: Cov ncej-mounted transformers ua lub luag haujlwm tseem ceeb hauv kev xa hluav taws xob mus rau cov nroog thiab cov chaw nyob deb nroog. Lawv ua raws li tus neeg nruab nrab hauv cov phiaj xwm hluav taws xob, kom ntseeg tau tias hluav taws xob mus txog ntau qhov chaw kom ua tau raws li qhov xav tau ntawm lub zog sib txawv rau cov teeb pom kev zoo, khoom siv, thiab lwm yam khoom siv hluav taws xob.

Q: Dab tsi yog ncej-mounted transformers puv nrog?

A: Lub zog ncej transformer feem ntau yog tsim los ntawm cov tub ntxhais hlau thiab winding. Nws yog txoj kev sib nqus channel ntawm cov tub ntxhais hlau transformer, thiab winding yog ib feem ntawm lub transformer, uas yog ua los ntawm enameled nyob ntawm tej nrog ib tug tej yam kev mob ntawm lem. Thaum nws txuas nrog lub hwj huam mov, peb hu nws lub ntsiab winding, uas tseem hu ua thawj winding. Txuas nrog lub load, peb hu nws thib ob winding, kuj hu ua theem nrab winding lossis theem nrab winding. Cov ntaub ntawv tseem ceeb ntawm cov tub ntxhais hlau hlau muaj xws li hom tub ntxhais thiab hom plhaub. Lub hauv paus tseem ceeb ntawm lub transformer nrog cov qauv tseem ceeb yog surrounded los ntawm windings. Cias muab, lub winding puag ncig cov tub ntxhais hlau, yog li cov qauv yog yooj yim, thiab kev sib dhos thiab rwb thaiv tsev yog ib qho yooj yim, yog li lub transformer feem ntau siv cov qauv tseem ceeb. Lub plhaub qauv yog tias cov tub ntxhais hlau nyob ib puag ncig lub winding. Lub plhaub-hom transformer muaj lub zog txhua yam thiab raug cov hniav, tab sis nws cov txheej txheem tsim khoom yog qhov nyuaj thiab siv ntau cov ntaub ntawv. Nws yog feem ntau tsuas yog siv nyob rau hauv low-voltage high-tam sim no transformers los yog me me-muaj peev xwm transformers.

Q: Vim li cas cov ncej mounted substations nrov heev?

A: Qhov kev tsim substation no yog qhov pheej yig tshaj plaws, tsawg tshaj plaws, thiab yooj yim rau nruab. Tsis muaj qhov yuav tsum tau ua rau lub tsev rau lub tsev no substation. Qhov no ncej-mounted substation muab feem ntau ntawm cov hluav taws xob rau peb lub tsev.

Q: Vim li cas transformers ntawm ncej?

A: Pole-mounted transformers, raws li lub npe qhia, yog ntsia rau ntawm cov khoom siv hluav taws xob, feem ntau pom nyob rau hauv cov chaw nyob deb nroog lossis thaj chaw. Lawv ua hauj lwm raws li kev sib txuas ntawm cov nyiaj siv ua haujlwm high-voltage kab thiab qis-voltage faib kab.

Q: Lub hom phiaj tseem ceeb ntawm pad mounted lossis ncej mounted faib transformers yog dab tsi?

A: Ob qho tib si ncej-mounted thiab pad-mounted transformers hloov lub siab 'primary' voltage ntawm cov nyiaj siv ua haujlwm lossis hauv av xa tawm mus rau qis 'secondary' lossis 'siv' voltage hauv lub tsev. Thawj cov xaim xaim xaim siv peb-theem system.

Q: Puas yog ncej mounted transformers muaj kev nyab xeeb?

A: Pole-mounted transformers yog cov khoom siv hluav taws xob siab uas ua rau muaj kev pheej hmoo ntawm hluav taws xob poob lossis hluav taws xob. Insulating hnab looj tes, dielectric khau, thiab lwm yam hluav taws xob ntsuas PPE muab kev tiv thaiv kev tiv thaiv, txo qhov kev pheej hmoo ntawm hluav taws xob raug mob.

Q: Cov ncej mounted transformers ua li cas?

A: Fais Fais Fais Fais Fais Fais Distribution: Pole-mounted transformers ua lub luag haujlwm tseem ceeb hauv kev xa hluav taws xob mus rau cov nroog thiab cov chaw nyob deb nroog. Lawv ua raws li tus neeg nruab nrab hauv cov phiaj xwm hluav taws xob, kom ntseeg tau tias hluav taws xob mus txog ntau qhov chaw kom ua tau raws li qhov xav tau ntawm lub zog sib txawv rau cov teeb pom kev zoo, khoom siv, thiab lwm yam khoom siv hluav taws xob.

Q: Dab tsi yog ncej mounted transformers puv nrog?

A: Cov tub ntxhais thiab cov kauj sib dhos tau muab tso rau hauv lub tank cylindrical steel uas muaj cov roj ntxhia qib siab tshwj xeeb tshaj yog ua kom zoo rau kev siv hluav taws xob. Cov roj no muab ob qho tib si hluav taws xob rwb thaiv tsev thiab cua txias rau cov windings ntawm transformer.

Q: Dab tsi yog qhov kev nyab xeeb deb ntawm tus ncej-mounted transformer?

A: 10 feet
Ncej-mount transformers yuav tsum tau kho nyob rau hauv tib yam, raws li ib tug overhead hwj chim kab. Yuav tsum tswj kom muaj kev nyab xeeb ntawm yam tsawg kawg 3 meters (10 ko taw) los ntawm txhua tus ncej-mount transformer.

Q: Puas yog ncej mounted transformers roj puv?

A: Ib-theem overhead transformers tuaj yeem sau nrog cov qauv hluav taws xob qib ntxhia insulating roj lossis hluav taws-resistant FR3 kua.

Q: Nws raug nqi npaum li cas los muab lub transformer rau ntawm tus ncej?

A: Lub tsev hloov pauv hauv tsev raug nqi $3,000 txog $20,000+ ntsia, nyob ntawm qhov loj thiab hom. Kev khiav cov kab hluav taws xob tshiab yuav xav tau kev txhim kho ib lossis ntau lub transformers, nyob ntawm qhov kev ncua deb ntawm cov cuab yeej mus rau qhov ze tshaj plaws transformer uas twb muaj lawm. Feem ntau cov tuam txhab xav tau lub tshuab hloov pauv hauv 150' ntawm lub tsev.

Q: Tus ncej transformers tau ntsuas li cas?

A: Tus qauv ib theem transformer fais fab ntsuas yog los ntawm 5-167kVA. Daelim tuaj yeem kho raws li koj xav tau, qhov siab tshaj plaws muaj peev xwm ncav cuag 333kVA. Cov lus hauv qab no yog tus qauv ntawm ib theem transformer specifications.

Q: Qhov txawv ntawm ncej mounted thiab ncoo-mounted transformer yog dab tsi?

A: Yog tias ntsia rau ntawm tus ncej hluav taws xob, lawv hu ua ncej-mount transformers. Yog hais tias cov kab xa tawm nyob rau hauv av los yog hauv av, cov khoom siv hluav taws xob faib hluav taws xob tau teeb tsa rau ntawm cov pob zeb ua vaj tse thiab muab xauv rau hauv cov rooj plaub hlau, yog li lub npe hu ua faib kais pad-mount transformers.

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