Core Parameter Sib Piv Table: 630kVA, 1500kVA, 2500kVA Roj-Immersed Distribution Transformers

GNEE kev cai- tsim txhua txhua 630kVA, 1500kVA, lossis 2500kVA roj-immersed transformer rau koj qhov chaw raws nraim qhov yuav tsum tau ua - tom qab ntawd rov qab nrog lub ntiaj teb tiag tiag, xoom- dig muag- qhov muag tom qab- muag kev txhawb nqa. Nrog rau cov chaw muag khoom hauv zos thiab cov neeg koom tes pabcuam thoob plaws 150+ lub teb chaws, koj tau txais ncaj qha mus rau cov khoom seem, kev taw qhia kev, thiab ntawm - kev pab hauv av nyob qhov twg koj qhov project ua haujlwm. Tsis muaj runaround, tsis poob cog lus.

 

Tshawb nrhiav peb cov kev pabcuam transformer kev cai

 

GNEE Hoobkas - tsis siv neeg corrugated tank kab rau roj -immersed tis transformers.

 

 

Dab tsi yog Cov Txheej Txheem Tseem Ceeb rau Roj -Immersed Distribution Transformer Comparison?

 

Ua ntej qhia tag nrho630kVA, 1500kVA, 2500kVA roj- raus tis transformerscov lus qhia tshwj xeeb, nws pab kom nkag siab tias txhua qhov ntsuas txhais tau li cas rau qhov tiag - ntiaj teb kev teeb tsa thiab kev ua haujlwm. Cov ntsiab lus tseem ceeb tshaj plaws nyob rau hauv cov lus sib piv hauv qab no tseem nyob:

• Rated Peev Xwm (kVA)- Lub zog pom tseeb ntawm lub tshuab hloov pauv tuaj yeem xa tawm tsis tu ncua nyob rau hauv cov xwm txheej ntsuas yam tsis muaj qhov kub thiab txias.
• High Voltage & Tsawg Voltage- Standard 10 kV thawj nrog 0.4 kV theem nrab yog lub hauv paus; kev cai voltages txog 35 kV yog muaj los ntawm GNEE raws li kev thov.
• Tsis muaj -Load Poob (hlau poob)- Lub zog ruaj khov siv los ntawm cov tub ntxhais tsuas yog ua kom lub zog hloov pauv, 24 teev hauv ib hnub tsis hais txog kev thauj khoom.
• Load Loss (Copper Loss)- Qhov sib txawv ntawm qhov poob uas nce nrog lub square ntawm lub load tam sim no; ntsuas ntawm 75℃winding kuj.
• Lub zog impedance (%)- Dictates qhov voltage poob nyob rau hauv load thiab cuam tshuam rau luv luv -circuit tam sim no magnitude; kuj cuam tshuam rau kev ua haujlwm sib luag.
• Roj Qhov hnyav thiab qhov hnyav tag nrho- Kev txiav txim ncaj qha rau lub hauv paus tsim, crane xav tau, thiab kev thauj mus los logistics.
• Qhov Loj (L × W × H)- Qhov tseem ceeb rau substation layout, enclosure sizing, thiab sab hauv tsev clearance npaj.

 

Txhua qhov parameter cuam tshuam nrog tus nqi thiab kev ua haujlwm zoo. Cov lus hauv qab no siv ib qho sib npaug 10 kV / 0.4 kV, Dyn11, S11- qib kev teeb tsa kom koj tuaj yeem pom qhov muaj peev xwm sib txawv ntawm ib nrais muag.

 

 

Hauv qab no yog qhov tseebcore parameter sib piv rooj rau 630kVA, 1500kVA, thiab 2500kVA roj-immersed tis transformersraws li lub Hoobkas -tus qauv S11 tooj liab- cov qauv tsim. Rau S13/S20/S22 siab-kev ua tau zoo series, cov lej poob poob ntau, tab sis qhov loj me thiab qhov hnyav profile tseem sib piv.

 

Core Parameter	630 kVA ua	1500 kVA ua	2500 kVA ua
High Voltage (Pib)	10 kV / 11 kV	10 kV / 11 kV	10 kV / 11 kV
Tsawg Voltage (Secondary)	0,4kv ua	0,4kv ua	0,4kv ua
Ntau zaus	50 Hz / 60 Hz	50 Hz / 60 Hz	50 Hz / 60 Hz
Vector Group	Dyn 11	Dyn 11	Dyn 11
Tapping Range	± 2 × 2.5% tawm -circuit	± 2 × 2.5% tawm -circuit	± 2 × 2.5% tawm -circuit
Lub zog impedance (%)	4.5%	5.0%	6.0%
Tsis muaj -Load Poob (S11 typical)	810 W	1960 W	2700 W
Load poob ntawm 75℃(S11 raug)	6,200 W	13,900 W	20,500 W
Roj Qhov hnyav (kwv yees)	3 20kg	6 20kg	1,050 Kg
Qhov hnyav tag nrho (kwv yees)	1, 950kg	3 ,850kg	6, 150 kg
Qhov Loj L × W × H (kwv yees)	1,520 × 980 × 1,460 hli	1,880 × 1,300 × 1,820 mm	2,330 × 1,750 × 2,360 hli
Txoj kev txias	ONAN	ONAN	ONAN
Cov khoom siv winding	Tooj	Tooj	Tooj
Siv tau Standard	IEC 60076: Ua	IEC 60076: Ua	IEC 60076: Ua

 

Nco tseg: Tag nrho cov nqi yog ib yam rau S11-qib, 10kV/0.4kV, Dyn11, hermetically kaw roj-immersed transformers. GNEE tseem muab S13, S20, S22, thiab amorphous hlau core versions nrog kev poob qis. Kev cai HV ntsuas txog 35 kV thiab LV txog 480 V muaj. On-load kais hloov pauv (OLTC) thiab yuam kom txias (ONAF) tuaj yeem ua ke raws li kev thov.

Nyem rau kawm paub ntxiv txog GNEE transformers

 

 

Tsis muaj-Load Loss Comparison Hla 630kVA, 1500kVA, thiab 2500kVA Roj-Immersed Transformers

Tsis muaj-load (core) poob yog tus nqi txuas ntxiv tom qab txhua tus tswv hloov pauv them. Raws li cov lus sib piv, 630 kVA chav tsev rub tawm tsuas yog 810 W rau core excitation, 1500 kVA unit 1,960 W, thiab 2500 kVA unit 2,700 W. Tshaj li ib xyoos ntawm kev ua haujlwm tsis cuam tshuam (8,760 teev), cov kev poob qis no txhais ua 13} tag nrho cov khoom siv tsis muaj zog kWh, 17,200 kWh, thiab 23,700 kWh raws li - ib qho tseem ceeb uas cuam tshuam ncaj qha rau kev xam nyiaj rov qab thaum hloov kho ntawm S11 mus rau S13 lossis S20 qib efficiency.

 

Load poob cuam tshuam rau tag nrho cov nqi khiav hauj lwm rau 630kVA, 1500kVA, 2500kVA Roj-Immersed Transformers

Load poob loj hlob tsis zoo nrog lub peev xwm, thiab nws cov nqi cuam tshuam li cas. Ntawm 75℃tag nrho - load tej yam kev mob, tooj liab poob mus txog 6.2 kW rau 630 kVA, 13.9 kW rau 1500 kVA, thiab 20.5 kW rau 2500 kVA. Yog hais tias lub 2500 kVA transformer khiav ntawm 70% nruab nrab load thaum lub sij hawm ntau lawm, nws load poob ib leeg tuaj yeem tshaj 100,000 kWh ib xyoos ib zaug - tshaj kaum npaug ntawm qhov tsis muaj -load contribution. Qhov no yog vim li cas ntau tus tswv tam sim no tswj hwm qhov kev ua tau zoo ntawm -S20 / S22 series, qhov kev thauj khoom poob tuaj yeem poob li 15-20% piv rau S11 hauv paus, feem ntau rov qab cov nqi hloov pauv hauv 2-4 xyoo ntawm kev ua haujlwm.

 

 

Ib qho ntawm cov tswv yim tshaj plaws takeaway los ntawmcore parameter sib piv rooj rau 630kVA, 1500kVA, thiab 2500kVA roj-immersed transformersyog qhov dhia hauv lub cev loj.

Ib chav 630 kVA haum rau hauv qhov hneev taw ntawm kwv yees li 1.5 × 1.0 meters thiab hnyav dua 2 tonnes, thaum lub 2500 kVA version spans tshaj 2.3 × 1.8 meters thiab tshaj 6 tonnes.

Roj qhov hnyav ib leeg txav los ntawm 320 kg mus rau ntau tshaj ib tuj, uas txhais tau hais tias lub 2500 kVA transformer xav tau ib qho kev txhawb nqa pob zeb, ib lub qhov dej ntim cov roj loj rau tag nrho cov roj ntim, thiab hnyav - nqa crane nkag thaum tso.

 

Rau sab hauv lossis ru tsev- cov chaw txuas txuas, cov kev txwv no tuaj yeem ua rau ob qho me me- cov peev txheej ua haujlwm tau zoo - lub ntsiab lus uas peb GNEE project engineers nquag tham nrog cov neeg siv khoom thaum lub sijhawm hais lus.

 

2500kVA roj-immersed transformer rau export loading
 

 

Muaj kev ntseeg siabCore Parameter Sib Piv Table: 630kVA, 1500kVA, 2500kVA Roj-Immersed Distribution Transformersmuab tus lej engineering tseem ceeb - poob, qhov hnyav, qhov ntev, thiab impedance - nyob rau pem hauv ntej ntawm koj. Tam sim no nws yog lub sijhawm los hloov cov kev qhia tshwj xeeb rau hauv lub Hoobkas ua vaj tse - kev thov ncaj qha.

 

Txawm hais tias koj qhov project tom ntej no xav tau ib chav tsev 630 kVA rau lub tsev lag luam, 1500 kVA tus neeg ua haujlwm rau cov chaw ua haujlwm, lossis 2500 kVA qaum rau lub chaw siv hluav taws xob, GNEE pab pawg tau npaj txhij xa cov ntawv pov thawj tag nrho, kuaj - kuaj ntsuas qhov ntsuas qhov ntsuas qhov sib xws.

 

Tsis txhob cia tus nqi web tsis meej lossis ib qho -loj- haum- tag nrho cov ntaub ntawv ncua koj qhov kev yuav khoom. Xa peb koj thawj qhov hluav taws xob, qhov hluav taws xob theem nrab, kev nyiam ua haujlwm, thiab txhua qhov tshwj xeeb enclosure lossis kev saib xyuas. Koj yuav tau txais cov ncauj lus kom ntxaws, kev lav phib xaub - pub dawb kev tshaj lij thiab kev lag luam tawm tswv yim hauv ib hnub ua haujlwm.

 

Thov Ib Daim Quote

 

 

1500 kVA transformer yog dab tsi?

Transformer Nta: Nrog kev ntsuas ntsuas ntawm 1500 KVA (1.5 TSI), lub tshuab hloov hluav taws xob muaj qhov tseem ceeb ntawm peb -theem 12470Y/7200 grounded Wye thiab ib qho hluav taws xob theem nrab ntawm peb -theem 480Y/277 Wye. Chav tsev muaj cov thawj radial pub rau ib qho kev teeb tsa thiab tuag- kev sib txuas hauv ntej.

 

Lub peev xwm thauj khoom ntawm 1500 kVA transformer yog dab tsi?

1500 kVA transformer tuaj yeem muab taumus txog 1500 kVA ntawm pom meej zog. Rau cov khoom siv nrog 0.85 lub zog, qhov no sib npaug li 1275.0 kW ntawm lub zog tiag tiag.

 

Qhov loj npaum li cas yog 1500 kVA qhuav hom transformer?

1500 kVA Qhuav Hom Transformer Dimensions
Peb 1500 kVA qhuav hom transformers tuaj nrog customizable qhov ntev feem ntau xws li los ntawm1700 hli mus rau 1900 hli (ntev), 1100 hli txog 1300 hli (dav), thiab 1800 hli txog 2100 hli (qhov siab).

 

Cov roj ntau npaum li cas hauv 1500kVA transformer?

Lub peev xwm roj ntawm 1500 kVA transformer feem ntau yog nyob ib puag ncig1000 txog 1200 litres. Tus nqi pes tsawg tuaj yeem sib txawv raws li tus qauv tsim, kev tsim kho, thiab kev xav tau cua txias ntawm cov qauv transformer tshwj xeeb.

 

2500 kVA txhais li cas?

kVA stands raukilovolt -amperes, ib qho kev ntsuas ntawm lub zog pom. Nws yog tag nrho lub zog uas lub tshuab hluav taws xob tuaj yeem muab tau, suav nrog ob lub zog uas khiav koj cov khoom siv (lub zog tiag tiag) thiab lub zog uas ua rau lub cev ruaj khov (reactive zog).

 

Cov roj ntau npaum li cas hauv 2500 kVA transformer?

Cov roj transformer ntawm 2500 kVA, 13.8kv ncoo -mounted transformer yog383 Gal. 2500 kva transformer hnyav yog li 13889lbs. Nquag 1 x 40 HQ tuaj yeem thauj khoom 4 units 2500kva, 13.8 kV ncoo-mounted transformer rau North America.

 

GNEE puas tuaj yeem kho qhov tseem ceeb ntawm 630kVA, 1500kVA, 2500kVA roj-immersed transformers?

kiag li. Txhua qhov tsis sib xws hauv cov lus sib piv - HV / LV ratings, tapping range, vector group, impedance feem pua, qib efficiency (S11 txog S22 thiab amorphous), thiab txawm txias hom - tuaj yeem hloov kho rau koj qhov project specification. Tsuas yog xa koj ib zaug xwb - kab kos duab lossis cov ntaub ntawv rau sales@gneeelectric.com, thiab peb pab neeg ua haujlwm yuav xa rov qab cov lus qhia meej meej.

 

Tus nqi sib txawv ntawm 630kVA, 1500kVA, thiab 2500kVA roj -immersed transformers yog dab tsi?

Roj-immersed transformer nqi ntsuas nrog lub peev xwm tab sis tsis linearly - ib 2500kVA unit feem ntau yog nyob ntawm 18,000to18,000to36,000 Hoobkas- ncaj qha nyob ntawm tus nqi tooj liab, qib efficiency, thiab voltage configuration, thaum ib chav tsev ntawm 63 kVA 6,000 thiab 6,000 thiab 11,000. GNEE muab pob tshab, kab - cov lus hais kom koj tuaj yeem pom tseeb tias tus nqi tsav tsheb.

 

Puas yog cov ntsiab lus tseem ceeb sib piv cov lus siv rau 60 Hz systems?

Yog lawm. GNEE tsim 630kVA, 1500kVA, thiab 2500kVA roj-immersed transformers rau ob qho tib si 50 Hz thiab 60 Hz kev lag luam, nrog kev ua raws li cov qauv hauv zos. Txhua qhov tsis muaj, suav nrog kev poob thiab qhov kub thiab txias, raug suav rov qab thiab kuaj hauv qab 60 Hz cov xwm txheej ua ntej xa khoom.