Ntawm txoj kev hauv nroog, hauv thaj chaw ntsuab ntsuab, lossis txawm nyob rau hauv cov ces kaum ntawm cov chaw nres tsheb hauv khw, koj yuav pom ib lub thawv hlau uas muaj lub cim ceeb toom uas nyeem "High Voltage Danger"-qhov no yogib lub ncoo-mounted transformer. Tsis zoo li tus ncej-mounted transformers uas raug tshem tawm siab ntawm cov ncej hluav taws xob, nws zaum hauv av tsis pom kev, ntsiag to tiv thaiv peb cov khoom siv hluav taws xob. Hnub no, cia peb nthuav tawm nws qhov tsis meej.
I. Pad -Mounted Transformer yog dab tsi?
Cias muab, ib lub ncoo-mounted transformer yog ib lub hwj chim ntaus ntawv uas "pob" lub transformer core cov khoom, siab -voltage switches, low-voltage switches, thiab lwm yam khoom rau hauv lub kaw lus hlau. Nws lub npe los ntawm nws txoj kev teeb tsa: nws tau muab tso ncaj qha rau ntawm lub hauv paus pob zeb (pad) rau hauv av, tsis tas yuav tsum muaj cov ncej ntxiv lossis laj kab. Qhov kev tsim no txuag chaw thiab tiv thaiv kev puas tsuaj los ntawm tib neeg kev cuam tshuam thiab huab cua hnyav, ua rau nws muaj tseeb "tus neeg saib xyuas tsis pom" ntawm daim phiaj hluav taws xob hauv nroog.
II. Core Structure of a Pad-Mounted Transformer
Yog hais tias koj yuav tsum qhib lub "puab plhaub" ntawmib lub ncoo-mounted transformer(tau kawg, tsis yog -cov kws tshaj lij yuav tsum tsis txhob sim qhov no!), koj yuav pom qhov kev cog lus tsis tau ua tiav:
1. Sealed Enclosure:Ua los ntawm cov hlau tsis muaj steel lossis corrosion- tiv taus coated steel daim hlau, qib kev tiv thaiv feem ntau ncav cuag IP54 lossis siab dua, muab kev tiv thaiv los nag, plua plav, thiab txawm tias muaj kev cuam tshuam me me, thiab tiv thaiv cov tsiaj me los ntawm kev nkag mus, ua kom muaj kev nyab xeeb siab tshaj plaws.
2. Transformer Lub Cev:Cov ntsiab lus tseem ceeb, lub luag haujlwm rau kev hloov pauv hluav taws xob, feem ntau yog cov roj -immersed lossis qhuav- hom transformer, nrog lub peev xwm ntawm 25 kVA mus rau 3000 kVA kom tau raws li qhov xav tau sib txawv.
3. High-Voltage Side Equipment:Ua- nyob rau hauv siab-voltage fuses thiab load switches ua raws li "kev tiv thaiv kev nyab xeeb," txiav tawm lub voj voog thaum tam sim no siab dhau los tiv thaiv cov khoom puas.
4. Tsawg-Cov khoom siv hluav taws xob sab:Nruab nrog qis-voltage circuit breakers, metering devices, and wiring terminals, it easy and safely transmits the converted low-voltage electronics to the user's lines.
5. Cua txias System:Cov cua kub uas tsim los ntawm cov cuab yeej siv thaum lub sijhawm ua haujlwm yog dissipated los ntawm cov cua txias los yog cov kiv cua nyob rau sab saum toj ntawm lub thawv, ua kom muaj kev ruaj ntseg txawm tias nyob hauv qhov chaw kub.
III. Peb Qhov Zoo Tshaj Plaws ntawm Pad -Mounted Transformers
1. Muaj kev tiv thaiv kev nyab xeeb
Ib txwm ncej-mounted transformers siab tshaj hauv av, tab sis xav paub cov me nyuam los yog cov neeg taug kev tuaj yeem tseem tuaj ze lawv; Txawm li cas los xij, ncoo-mounted transformers muaj ib tug tag nrho cov qauv tsim nrog ib tug lockable enclosure, ua rau nws tsis yooj yim sua rau tsis muaj - cov kws tshaj lij los qhib lawv, tshem tawm tag nrho cov kev pheej hmoo ntawm hluav taws xob poob siab.
Case Study:Ib lub zej zog hauv zej zog tau ntsib teeb meem hluav taws xob cuam tshuam nrog tus menyuam nce tus ncej-mounted transformer. Tom qab hloov mus rau lub ncoo -mounted transformer, zoo li cov kev pheej hmoo raug tshem tawm tag nrho.
2. Qhov chaw thiab nqi txuag
Lub nroog av muaj nqis heev. Pad-mounted transformers nyob ntau dua 60% qhov chaw tsawg dua li ib txwm ncej-mounted transformers thiab tuaj yeem ncaj qha "embedded" rau hauv txoj siv ntsuab lossis kev taug kev, tsis tas yuav tsum muaj cov phab ntsa ntxiv lossis cov hauv paus.
Cov ntaub ntawv:Ib lub tuam txhab fais fab tau tshaj tawm tiassiv pad-mounted transformerstxo tus nqi tsim kho ntawm ib qho chaw nres tsheb los ntawm kwv yees li 40% thiab txo lub sijhawm tsim kho los ntawm ib nrab.
3. Kev kho kom haum rau ib puag ncig hnyav
Hauv thaj chaw ntug dej hiav txwv, ntsev tsuag corrodes hlau; nyob rau hauv cov suab puam, xuab zeb thiab hmoov av tuaj yeem thaiv cov khoom siv; nyob rau hauv cov cheeb tsam kev lag luam, cov pa phem tuaj yeem ua rau luv luv ... Cov qauv kaw ntawm lub ncoo -mounted transformers khaws cov "cov yeeb ncuab" tawm, ncua lawv lub neej kev pab ntau dua 30% piv rau cov khoom siv hluav taws xob.
Piv txwv:Tom qab siv lub ncoo-mounted transformers, Middle East roj teb txuas ntxiv cov cuab yeej siv lub neej ntawm 8 xyoo mus rau 15 xyoo, txo cov nqi kho mob.
IV. Daim ntawv thov Scenario ntawm Pad-Mounted Transformers
1. Chaw Nyob Hauv Nroog:Txuas ncaj qha rau hauv cov hlua ntsuab lossis ib sab ntawm txoj kev taug kev los muab lub zog ruaj khov rau cov neeg nyob hauv.
2. Chaw Ua Lag Luam:Muab zais rau hauv qhov chaw nres tsheb hauv av lossis ib puag ncig cov tsev, tsis muaj kev cuam tshuam tag nrho cov toj roob hauv pes.
3. Industrial Parks:Nyob ze ntawm qhov chaw thauj khoom ntawm cov chaw tsim khoom los txo cov kab poob thiab txhim kho cov khoom siv hluav taws xob.
4. Kev Siv Hluav Taws Xob Hluav Taws Xob:Siv ua ke nrog cov tshuab hluav taws xob photovoltaic thiab cua tshuab kom ua tiav "ntawm- qhov chaw tsim hluav taws xob thiab ntawm -qhov chaw siv hluav taws xob."
V. Yuav ua li cas txheeb xyuas Pad-Mounted Transformers?
1. Kev tshwm sim:Feem ntau yog ib lub voj voos hlau, nrog "High Voltage Danger" ceeb toom rau saum npoo, thiab feem ntau yog grey lossis ntsuab xim.
2. Tshawb xyuas qhov chaw:Nyob ncaj qha rau hauv av, tsis muaj hwj chim ncej, yees, los yog laj kab nyob ib ncig ntawm nws.
3. Txheeb xyuas cov cim:Lub cev transformer yuav raug cim nrog cov ntaub ntawv xws li ntsuas qhov muaj peev xwm (piv txwv li, 500kVA) thiab qib voltage (piv txwv li, 10/0.4kV).
VI. Yav tom ntej Trends
Nrog rau kev txhim kho ntawm cov phiajcim ntse,ncoo -mounted transformerstseem tab tom hloov mus rau kev txawj ntse. Piv txwv li:
1. Kev teeb tsa ntawm cov sensors:Tiag -lub sij hawm saib xyuas ntawm qhov kub thiab txias, av noo, thiab lub sijhawm thauj khoom kom muaj kev ceeb toom ntxov ntawm kev ua txhaum.
2. Chaw taws teeb tswj:Nruab nrog cov chaw taws teeb sib txuas lus, tso cai rau kev tswj cov keyboards thiab kev hloov pauv ntawm cov xov tooj ntawm tes lossis khoos phis tawj kom ua haujlwm tau zoo thiab tu.
3. Cov ntaub ntawv zoo ib puag ncig:Siv ib puag ncig tus phooj ywg insulating roj los txo qhov cuam tshuam rau ib puag ncig.
VII. Xaus
Lub ncoo-mounted transformer, qhov "tus neeg saib xyuas pom tsis pom" ntawm lub ntiaj teb lub zog, yog kev koom ua ke rau hauv peb lub neej nrog kev nyab xeeb, ua tau zoo dua, thiab kev txawj ntse. Los ntawm kev ua kom muaj kev ruaj ntseg hluav taws xob txhua hnub los pab txhawb kev txhim kho nroog ntsuab, nws ua haujlwm ntsiag to, siv lub zog ntawm cov thev naus laus zis los teeb pom kev hauv txhua lub ces kaum ntawm thaj av. Cia peb tos ntsoov kom muaj kev nyab xeeb thiab muaj hluav taws xob zoo dua nyob rau hauv nws qhov kev tiv thaiv!
Jiangsu Yawei Ua tiav Electric Co., Ltd. tau mob siab rau tsim khoom siv hluav taws xob ntau xyoo. Kev tsim kho tshiab yog lub hauv paus tseem ceeb ntawm peb txoj kev loj hlob, txuas ntxiv txhawb R & D innovation thiab kev txhim kho kom zooncoo-mounted transformer technology. Nrog ib pab neeg ua haujlwm, muaj peev xwm ua tau zoo, thiab cov cuab yeej tsim khoom siab tshaj plaws, peb tau cog lus tias yuav ua kom zoo siab - zoo ncoo- mounted transformers rau peb cov neeg siv khoom kom ruaj khov txawm tias nyob rau hauv qhov kev thov ntau tshaj plaws.
Yog hais tias koj tab tom nrhiav rau ib tug txhim khu kev qha ncoo -mounted transformer tov rau koj qhov project, thov koj xav tiv tauj peb. Cia peb ua hauj lwm ua ke los tsim kom muaj yeej - yeej kev koom tes!
Email: luna@yawei-electric.com
WhatsApp: +86 15206275931
