315kva transformer nqi

Tus nqi ntawm 350kva transformer yog dab tsi?

Peb Theem 350 KVA Hluav Taws Xob Hluav Taws Xob Transformer, Rau Kev Lag Luam hauv Barnala ntawm₹ 2.80 L - ₹ 3.50 L / Pc

 

Qhov Nruab Nrab 315 kVA Transformer Nqe yog dab tsi?

· 315 kVA Qhuav hom transformer: $3,680.00 - $6,500.00

· 315 kVA Pad-mounted transformer: $8,900.00 - $18,800.00

 

Tshwj xeeb tsim thiab tsim siv sab saum toj- thev naus laus zis thiab cov cuab yeej zoo, 315 kVa transformer tus nqi ntawm $ 1,880 txog $ 18,800. Tus nqi sib txawv nyob ntawm seb hom 315 kVa transformer koj xav tau.

 

Rau 315 kVa qhuav-hom transformer, tus nqi feem ntau yog li ntawm $ 3,680 txog $ 6,500. Yog tias koj xav kom tau txais lub tshuab hluav taws xob qis dua, koj yuav xav xav txog hom roj. Cov roj-immersed 315 kVa transformer nqi feem ntau pib ntawm $1,880 txog $5,500.

 

Lwm qhov kev xaiv yog peb -theem hom transformer. Qhov peb -theem 315 kVa transformer tus nqi yuav txawv ntawm $1,500 txog $8,000. Thaum kawg, qhov kim tshaj plaws transformer koj tuaj yeem tau txais yog lub ncoo -mounted hom. Ib lub ncoo-mounted 315 kVa transformer nqi feem ntau raug nqi $8,900 txog $18,800.

 

Qhov siab tshaj plaws load ntawm 315 kVA transformer yog dab tsi?

Qhov siab tshaj plaws load ntawm 315kVA transformer yuav tsumtsis pub tshaj 2% ntawm tag nrho cov load tam sim no. Tam sim no yuav tsum tsis pub ntau tshaj ob npaug ntawm tus nqi ntsuas ntawm tsis muaj load.

 

Dab tsi yog qhov ntev ntawm 315 kVA transformer?

Specifications

Cov lus qhia	2015/2014/548/EC- ecodesign
Qhov siab	2050 hli
Dav	2150 hli
Ntev	2400 hli
tag nrho hnyav	3 400kg

 

Lub peev xwm thauj khoom ntawm 315 kVA transformer yog dab tsi?

Hauv kev lag luam hluav taws xob, 315 KVA transformer yog cov khoom siv hluav taws xob uas muaj peev xwm ua tau250 kWntawm lub zog. Txhua qhov winding qhia cov naj npawb ntawm ampere - tig yuav tsum tau ua kom muaj ib lub volt. Transformers nrog qhov ntsuas 315 kVA hloov cov hluav taws xob nkag mus rau hauv cov zis hluav taws xob uas tuaj yeem khiav lub nra.

 

Qhov siab tshaj plaws load rau 315 KVA transformer yog dab tsi?

Nominally 315 kVA transformer tuaj yeem muab 315 kVA; qhov tseeb usable load nyob ntawm voltage, tam sim no, txias, ambient kub thiab tej yam kev pab cuam.

Lub transformer kva ntsuam xyuas yog cov khoom ntawm cov ntsuas hluav taws xob hla lub winding thiab ntsuas tam sim no ntws hauv qhov tam sim no. Los ntawm cov nqi muab, koj tuaj yeem pom qhov ntsuas tam sim no ntawm HT thiab LT winding siv cov qauv:

Tam sim no=kVA ntsuas / kV ntsuas

kVA qhov ntsuas ntawm HT winding yuav yog ib yam li LT winding.

HT winding tam sim no=315kVA / 3300 V=95.45 A

LT winding tam sim no=315 kVA / 550 V=572.72 A

Qhov ntsuas tam sim no ntawm transformer nyob ntawm tus neeg xyuas pib thaj tsam ntawm ntu ntu thiab yog li tuaj yeem hloov pauv thaum lub transformer tsim. Qhov ntsuas hluav taws xob nyob ntawm seb muaj pes tsawg tus lem ntawm winding. Yog li yog tias koj xaiv tappings kom zoo koj tuaj yeem txo qhov voltage rau 440V los ntawm 550V uas twb muaj lawm. Nyob rau hauv tas li ntawd, qhov ntsuas kVA poob los ntawm tus nqi ntawm qhov voltage poob.

Tshiab kVA ntsuas=440 x 572.72=252kVA.

Los yog luv luv, tshiab kVA=qub kVA x tshiab Voltage / qub voltage=315 x 440/ 550=252 kVA.

 

Qhov ntawd nyob ntawm ob peb yam.

Qhov ntsuas ntawm lub transformer yuav muab rau qhov kub thiab txias. Yog li yog tias koj qhov ambient txawv, ces qhov tseeb load koj tuaj yeem thov yuav txawv.

Tab sis qhov no tsuas yog mus deb li deb - piv txwv li, koj tuaj yeem pib saturate lub hauv paus.

Tsis tas li qhov ntsuas yuav yog qhov ntsuas tsis tu ncua - yog li rau lub sijhawm luv luv koj tuaj yeem hla dhau - rau ib qho twg. Txawm li cas los xij, qhov ntsuas yuav yog rau lub sijhawm luv luv - nyob ntawm seb lub tshuab hloov pauv tau tsim los rau - qhov twg koj tsuas tuaj yeem khiav ntawm qhov ntsuas tso tawm rau lub sijhawm luv.

Ntau tus neeg siv khoom yuav qhia lawv cov khoom siv nrog cov khoom siv serice - yog li cov ntawv ntsuas ntsuas tuaj yeem dhau los ntawm qhov xwm txheej ntawd. Kuv pom qhov no ntau zaus hauv petro- kev lag luam tshuaj lom neeg.

Yog li - yog tias koj lub tshuab hloov pauv tau tsim los nrog 20% ​​kev pabcuam, thiab tau mus rau kev teeb tsa hauv Is Nrias teb - nrog qhov ntsuas kub ntawm 50 ° C. Thiab koj txav lub tshuab hloov mus rau sab qaum teb Finland qhov twg qhov kub ntawm 15 ° C nyob rau hnub sov - ces koj tuaj yeem muaj qhov tso zis ntau dua. Tab sis yog tias tsis muaj qhov kev pabcuam, thiab koj tau txav los ntawm huab cua txias mus rau qhov sov sov, ces koj yuav tsum de- tus nqi.

Yog li cov lus teb yog - koj yuav tsum tau nyeem (thiab nkag siab) daim ntawv ntsuam xyuas - tag nrho nws.

 

Qhov siab tshaj plaws ntawm 315 kva Xformer yog 315 kva kwv yees. Yog tias nws muaj qhov cua zoo heev, koj tuaj yeem mus txog 20% ​​ntau dua lossis koj tuaj yeem dhau los ntawm 20% tej zaum ib feem peb ntawm lub sijhawm tsis muaj qhov cua. Cov huab cua ambient kub kuj nkag mus rau hauv qhov sib npaug.

Qhov siab dua tam sim no yuav saturate lub hauv paus thiab kev ua haujlwm yuav poob. Zoo dua kom tau txais qhov loj me me Xformer (20%) ntawm qhov pib yog tias tsis ntseeg.

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Tus nqi ntawm 400 kVA transformer yog dab tsi?

400kva Fais fab Transformer
₹ 5,20,000Peb -theem faib transformer hloov hluav taws xob hluav taws xob los ntawm ib theem hluav taws xob mus rau lwm qhov hauv peb-theem fais fab.

 

Tus nqi ntawm 320 kVA transformer yog dab tsi?

Peb Theem Roj Txias 320 KVA Hluav Taws Xob Hluav Taws Xob Transformer ntawm₹ 380000hauv Faridabad.

 

Muaj pes tsawg lub tsev yuav muaj 500 kVA transformer?

Piv txwv tias ib tsev neeg nruab nrab siv li 5 kW ntawm lub zog, 500 kVA transformer feem ntau tuaj yeem txhawb nqa ntawm175 mus rau 212 lub tsev. Qhov no yog xam los ntawm kev coj mus rau hauv tus account lub transformer lub zog tso zis (280-340 kW) thiab muab faib los ntawm qhov nruab nrab tsev neeg siv zog.

 

Puas muaj 200 kVA transformer?

200 kVA transformer yog qhov muaj peev xwm nyob hauv txhua hom kev hloov pauv. HENAN GNEE ELECTRIC CO., LTD. tau tsim, tsim, thiab sim txhua yam ntawm 200 kVA transformers thiab xa tawm mus rau Asmeskas thiab Canada nrog CSA, ANSI / IEEE cov qauv.

 

Lub peev xwm ntawm 300 kVA transformer yog dab tsi?

Lub 300kVA transformer qhia tau hais tias lub transformer nrog lub peev xwm ntawm300 kilovolt -amperes(kVA), sawv cev rau nws lub zog pom tseeb. Thaum qhov tshwj xeeb load tsis paub, nws tsis tuaj yeem txiav txim siab qhov tseeb ntawm lub zog nquag thiab lub zog reactive.

 

500 kVA transformer loj npaum li cas?

Specifications

Qhov siab	71 nyob rau hauv (1803.4 mm)
Dav	48 hauv (1219.2mm)
Qhov tob	36 nyob rau hauv (914.4 mm)
Net nyhav	1870.002 lb (US) (848.218 kg)