Khoom
Photovoltaic Power Generation Dedicated Prefabricated Transformer (Asmeskas-Style PV Box Transformer)
Core Design Features rau Photovoltaic Applications
Qhov sib txawv ntawm cov khoom siv sib xyaw ua ke zoo tib yam, cov qauv tsim hluav taws xob photovoltaic tau ua kom zoo nyob ib puag ncig cov kev xav tau ntawm photovoltaic system tsis tshua muaj hluav taws xob nkag, hloov pauv tawm, kev ua haujlwm sab nraum zoov, thiab cov yam ntxwv tshwj xeeb, thiab cov qauv tsim tseem ceeb yog raws li hauv qab no:
1.Precise Adaptation ntawm Low Voltage Input:Lub cev winding yog tsim tshwj xeeb rau cov khoom tso tawm ntawm photovoltaic inverters, zoo kawg nkaus sib piv cov pa qis -voltage input ntawm 270V-315V / 0.4kV, daws qhov teeb meem ntawm daim phiaj-txuas adaptation los ntawm voltage fluctuations nyob rau hauv photovoltaic tso zis thiab boosting stability.
2.Photovoltaic tshwj xeeb txhaum kev tiv thaiv kev teeb tsa:txheem photovoltaic tam sim no limiting fuse roj-immersed load hloov ua ke, optimized rau cov yam ntxwv ntawm qeeb nce thiab ntev lub sij hawm ntawm photovoltaic system txhaum tam sim no, sai sai txiav tawm luv luv Circuit Court thiab overload faults, zoo tiv thaiv pem hauv ntej- kawg photovoltaic inverters thiab module arrays, thiab zam txim proliferation.
3.High -kev ua tau zoo thiab lub zog- txuag kev xaiv tseem ceeb:Nruab nrog S13/S14 siab-kev ua tau zoo thiab lub zog-txuag silicon steel sheet cores, qhov tsis muaj-load poob yog txo los ntawm ntau tshaj 30% thiab lub load poob yog txo los ntawm ntau tshaj 15%, uas ua tau raws li GB20052 lub teb chaws lub zog efficiency qauv, zoo heev txo cov khoom siv nws tus kheej poob rau hauv cov txheej txheem ntawm kev tsim hluav taws xob.
4.Fully kaw los tiv thaiv -corrosion roj tank qauv:kev siv cov roj corrugated los yog lub dab dej kub hom roj tank tshem tawm cov tsoos roj hauv ncoo, paub txog kev sib khi thiab kev saib xyuas tag nrho -dawb, thiab tiv thaiv dej vapor, plua plav thiab roj corrosive los ntawm kev nkag; Qhov saum npoo ntawm lub tank roj tau kho hnyav nrog cov tshuaj tiv thaiv- xeb xeb, uas yog tsim rau cov chaw sab nraum zoov hnyav xws li lub ru tsev, suab puam, ntug dej hiav txwv, thiab thaj av ntawm cov phiaj xwm photovoltaic, thiab qib kev tiv thaiv tuaj yeem ncav cuag IP33-IP54.
5. Lub teeb yuag thiab compact tsim:Cov qauv kev sib xyaw ua ke txo qhov ntim ntawm cov khoom siv, npog thaj tsam ntawm 1.5-3 square metres, thiab qhov hnyav yog 20% tsawg dua li cov khoom siv sib txawv ntawm tib lub peev xwm.
6.Integrated ntse saib module:ua-hauv tsis yog- lub zog tiv thaiv sensors xws li roj kub, roj siab, roj, thiab lwm yam, xaiv tau photovoltaic tshwj xeeb ntsuas ntsuas thiab tswj lub davhlau ya nyob twg, txhawb nqa tiag tiag- lub sijhawm sau thiab cov chaw taws teeb kis ntawm cov roj kub, roj theem, kev khiav hauj lwm tam sim no, voltage thiab lwm yam ntaub ntawv, yoog raws li cov kev xav tau ntawm cov kev xav tau ntawm cov kev xav tau ntawm kev ua haujlwm tsis tu ncua thiab cov chaw taws teeb tswj thiab kev saib xyuas ntawm photovolta.
Core Structure Cheebtsam
Lub hom phiaj modular transformer rau photovoltaic fais fab tiam nta ib qho kev sib xyaw roj tank nrog cov qauv compact ntawm sab -mounted siab thiab qis voltage compartments. Tag nrho cov khoom yog ua ntej- nruab thiab sim ntawm lub Hoobkas, yog li ntawm - qhov chaw ua haujlwm tsuas yog xav tau kev txuas rau kab sib chaws. Cov ntsiab lus tseem ceeb tau muab faib ua peb ntu:
1. Sealed Oil Tank Core Unit: Integrate lub transformer body (core, windings), oil-immersed load switch, photovoltaic current-limiting fuse, and gas relay. Qhov no yog lub hauv paus rau kev txhawb nqa thiab kev tiv thaiv, nrog rau kev tsim qauv tsim kom muaj kev ruaj ntseg thiab kev ntseeg tau ntawm kev ua haujlwm.
2. Tsawg Voltage Distribution Unit: Nta ib sab -mounted ywj siab uas tsis muaj hluav taws xob compartment, txheem nrog daim phiaj{2}} kev sib txuas Circuit Court breaker, 'meter', surge protector, thiab terminal blocks. Kev xaiv modules rau reactive fais fab nyiaj them rov qab thiab lub hwj chim zoo xyuas yuav tsum configured raws li yuav tsum tau, ntsib photovoltaic daim phiaj -kev twb kev txuas xav tau kev pab rau metering, xob laim tiv thaiv, thiab reactive zog them.
3. Kev Pabcuam thiab Kev Tiv Thaiv: suav nrog cov kiv cua txias (xaiv tau), cov cuab yeej siv hauv av, ntsuas kub, thiab lub siab nyem valve kom ua kom tsis siv neeg txias thaum roj kub siab dhau thiab tsis siv neeg siab nyem thaum lub siab sab hauv yog txawv txav. Ua ke nrog cov roj relay, nws tsim ntau txheej txheej tiv thaiv kev nyab xeeb kom tshem tawm kev nyab xeeb kev nyab xeeb xws li roj tank tawg lossis hluav taws.
Main Technical Specifications
| Cov khoom Parameter | Tus nqi zoo rau 10kV Qib | Tus nqi zoo rau 35kV Qib | Lus hais |
|---|---|---|---|
| Rated Peev Xwm |
200kVA-2000kVA ua |
500kVA-3150kVA ua |
Tau tshaj 0.5-10MW photovoltaic arrays |
| Rated Voltage Ratio |
10 ± 5% / 0.4kV |
35 ± 5% / 0.4kV |
支 Txhawb tsis muaj -load kais hloov, haum rau qhov hloov pauv ntawm qhov hluav taws xob |
| Qhov voltage impedance |
4%-6% |
6%-8% |
Txo luv luv-circuit tam sim no, tiv thaiv cov khoom siv ntws |
| Kev Sib Txuas Pab Pawg |
Dyn 11 |
Dyn 11 |
Txuj kev sib txuas rau photovoltaic daim phiaj kev koom ua ke |
| Tsis muaj -load Loss | Tsawg dua los yog sib npaug li 0.3% -0.5% ntawm cov peev txheej ntsuas | Tsawg dua los yog sib npaug li 0.4% -0.6% ntawm cov peev txheej ntsuas | Ua raws li GB20052 Qib 2 lub zog ua haujlwm |
| Txoj kev txias |
ONAN/ONAV |
ONAN/ONAV |
Kev quab yuam cua txias tuaj yeem ua kom muaj peev xwm nce 20% thaum lub sijhawm ua haujlwm |
| Qib tiv thaiv |
IP33 / IP44 / IP54 |
IP33 / IP44 / IP54 |
Nws tuaj yeem raug kho kom zoo dua corrosion thiab tiv thaiv kev tiv thaiv |
| Luv -Circuit Breaking Capacity |
20 kA / 25 kA |
16 kA / 20 kA |
Photovoltaic- tshwj xeeb tam sim no- txwv kev tiv thaiv |
| Ambient Temperature Range |
-40℃~ +60 degree |
-40℃~ +60 degree |
Qhov dav kub tsim, haum rau cov haujlwm photovoltaic thoob plaws cheeb tsam sib txawv |
Cov xwm txheej tseem ceeb ntawm daim ntawv thov
Lub hom phiaj modular transformer rau photovoltaic fais fab tiam, vim nws cov compact, lub teeb yuag, ceev -installation, thiab adaptable heev nta, tau dhau los ua cov kauj ruam uas nyiam tshaj -cov khoom siv rau cov phiaj xwm photovoltaic. Nws tuaj yeem hloov kho rau cov haujlwm me me hauv nruab nrab ntawm photovoltaic. Cov txheej txheem tseem ceeb ntawm daim ntawv thov muaj xws li:
1. Kev lag luam thiab kev lag luam ru tsev photovoltaic: rooftop photovoltaic tej yaam num nyob rau hauv factories, industrial parks, thiab chaw ua hauj lwm cov tsev, qhov chaw muaj tsawg thiab cov khoom loj hauv paus tsim tsis tau. Cov qauv tsim qauv tso cai rau kev teeb tsa ncaj qha ntawm lub ru tsev platform, nrog rau ntawm - qhov chaw teeb tsa tsuas yog 2 teev, tsis cuam tshuam rau kev siv lub tsev ib txwm muaj.
2. Cov chaw nyob hauv photovoltaic pawg: lub zos thiab lub zos nyob hauv photovoltaic tej yaam num nrog ntau cov ntsiab lus dispersed thiab siv sij hawm luv luv. Cov khoom siv yog 100% ua ntej- sib dhos, ua kom muaj kev thauj mus los ntau thiab kev sib txuas ntawm kab sib chaws, txo cov nqi tsim kho.
3. Roob/hilly photovoltaics: roob photovoltaic tej yaam num uas thauj txoj kev nqaim thiab cov chaw tsim kho yog txwv. Lub teeb yuag tsim ntawm cov cuab yeej ua rau nws yooj yim rau hoist thiab txav tsis tau loj engineering machinery, txo cov nqi pej xeem thiab kev thauj mus los.
4. Agricultural/photovoltaic lossis aquaculture/photovoltaic complementary dispersed sites: nyob rau hauv ib co me me photovoltaic arrays nyob rau hauv kev ua liaj ua teb thiab aquaculture-photovoltaic complementary tej yaam num, faib nyob ib ncig ntawm thaj av thiab cov pas dej ntses. Cov cuab yeej siv los tiv thaiv- corrosion thiab kaw tsim tuaj yeem tiv taus qhov chaw ntub dej thiab plua plav sab nraum zoov, ntsib kev saib xyuas xav tau rau cov haujlwm tsis muaj neeg siv.
5. me me hauv av-mounted centralized photovoltaics: me me hauv av-mounted photovoltaic fais fab chaw nres tsheb hauv qab 5MW, siv tus kheej lossis sib npaug. Lawv tuaj yeem ua tiav cov kauj ruam sai sai- nce thiab kab sib txuas, ua kom lub voj voog ua haujlwm luv luv, thiab ua tiav cov nyiaj tau los ntawm hluav taws xob ua ntej.
Core Value Summary
Lub hom phiaj modular transformer rau photovoltaic fais fab tiam yog compact, npaum, thiab kho kom haum rau photovoltaic daim phiaj - txuas boost daim ntaub ntawv. Nws cov txiaj ntsig tseem ceeb nyob hauv nws txoj kev sib raug zoo nrog kev tsim kho thiab kev ua haujlwm ntawm cov haujlwm photovoltaic: nws ua rau kev tsim kho sai thiab cov nqi qis qis los ntawm lub Hoobkas ua ntej- kev sib dhos thiab kev tsim qauv, thiab ua kom ntseeg tau siab, tsis tshua muaj kev poob, thiab kev saib xyuas tsis zoo los ntawm photovoltaic- tshwj xeeb kev tiv thaiv thiab siab -kev tsim hluav taws xob zoo- Nyob rau tib lub sijhawm, nws lub teeb yuag thiab ntau -kev hloov pauv ib puag ncig los daws qhov kev tsim kho thiab kev sib tw ib puag ncig ntawm cov phiaj xwm photovoltaic faib.
Lub Henan Tailong ZGS-Z·G series modular transformer mob siab rau photovoltaics, nrog rau nws qhov zoo ntawm kev tsim kho, ultra-siab zog efficiency, thiab tag nrho - cov txheej txheem cov kev pab cuam, tau dhau los ua ib tug siab - kev xaiv zoo rau boost khoom nyob rau hauv photovoltaic tej yaam num, pab photovoltaic tej yaam num ua tau sai daim phiaj kev sib txuas, ruaj khov ua hauj lwm, thiab muaj zog rov qab.
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