3000 Kva Qhuav Hom Transformer

3000 Kva Qhuav Hom Transformer

Paub meej
• Coil Khoom: Tooj / Aluminium
• Thawj Voltage: 10-35kv
• Ua Haujlwm Ua Haujlwm: 50HZ / 60HZ
• Cast resin qhuav hom transformer
• Sab hauv tsev qhuav hom transformer
• Tsawg poob transformer
Kev faib tawm yam khoom
Qhuav hom Transformer
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Hauj lwm lawm
Kev tsis

Hluav taws kub-Safe Engineering rau thaj chaw tseem ceeb

 

Rau cov tswj chaw ua haujlwm, siv a3000 kVA Qhuav Hom Transformerfeem ntau yog qhov kev txiav txim siab zoo los tshem tawm cov kev pheej hmoo hluav taws kub uas cuam tshuam nrog cov roj- cov chav nyob hauv cov txheej txheem tseem ceeb. Ntau dua li tsim hluav taws kim heev-sib nqus vaults rau cov kua dej- puv chav, cov cua no- cov kua txias tuaj yeem ntsia tau ncaj qha nyob ib sab rau siab - cov tshuab muaj txiaj ntsig lossis hauv thaj chaw muaj neeg nyob.

 

Raws li tus hwmqhuav zog transformer, chav tsev no yog tsim los ua haujlwm tsis muaj hluav taws xob dielectrics. Nws lub luag haujlwm tseem ceeb yog ua kom muaj kev nyab xeeb, kev saib xyuas -dawb lub hwj chim node nyob rau hauv ib puag ncig uas lub transformer tawg los yog roj xau yuav muaj kev puas tsuaj, xws li underground mines los yog offshore platforms.

 

 

 

Voltage Strategy: Arc Flash Mitigation

 

Vim li cas cov engineers tsis tshua qhia 3000 kVA ntawm 400V? Nws tsis yog hais txog cable thickness; nws yog hais txog kev nyab xeeb.

 

Ntawm 400V, chav tsev no thawb tshaj 4300 Amps. Nyob rau hauv qhov xwm txheej ntawm kev ua txhaum, Arc Flash Teebmeem Zog ntawm qhov qis -voltage terminals yuav loj heev, ua rau muaj kev pheej hmoo tuag rau cov neeg ua haujlwm saib xyuas txawm tias PPE.

 

Yog li ntawd, qhov nocam khwb cia resin tis transformeryog feem ntau configured rau690Vlos yog3.3 kV / 6.6 kVtso zis. Los ntawm kev nce qib theem nrab voltage, peb txo qhov ntsuas tam sim no (piv txwv li, nqes mus rau ~ 260A ntawm 6.6kV). Qhov no ua rau txo qis lub zog ua yuam kev, tso cai rau kev siv tus qauv, kev nyab xeeb kev tiv thaiv kev tiv thaiv tsis tas yuav tsum tau tshwj xeeb siab - lub zog tawg.

 

 

 

Advanced Casting: Internal Cooling Ducts

 

Scaling mus txog ibcam khwb cia resin qhuav hom transformerntawm qhov loj no qhia txog qhov tseem ceeb ntawm kev sib tw thermal: tau txais cua sov tawm ntawm qhov sib sib zog nqus txheej ntawm winding. Ib qho khoom thaiv ntawm resin yog qhov tsis zoo thermal conductor.

 

Yuav kom daws tau qhov no, peb cov 3000 kVA coils tsis yog cam khwb cia li lub tog raj kheej khoom. Hloov chaw, peb sivInternal Cooling Ducts. Thaum lub sij hawm casting txheej txheem, tshwj xeeb pwm tsim ntsug cua rawssab hauvlub siab -voltage winding nws tus kheej. Qhov geometry no faib cov kauj mus rau hauv cov ntu concentric, ob npaug ntawm thaj chaw saum npoo muaj rau kev sib pauv cua sov. Qhov no ua kom ntseeg tau tias qhov kub thiab txias tseem nyob ib puag ncig, tiv thaiv "qhov kub" uas ua rau lub neej rwb thaiv tsev tsis zoo.

 

 

 

Kev Ua Tau Zoo: IEC 60076-11 Cov Kev Ntsuas Txhua Hnub

 

Kev ntseeg tau ntawm 3 MVA tsis yog -kev sib tham. Txhua chav nyob dhau lub rooj vag zoo nruj nruj ua raws liiec 60076 11.

 

  • Kev Tshawb Fawb Ib Feem Kev Tso Tawm (PD):Tsis zoo li cov roj av, cov tshuab hloov pauv qhuav tsis tuaj yeem kho tus kheej - kho. Peb ua qhov induced AC voltage withstand test nrog PD ntsuas. Qhov kev lees paub yog nruj dua li tus qauv: peb ua haujlwmTsawg dua los yog sib npaug li 10 pCntawm 1.3 npaug ntawm qhov ntsuas hluav taws xob.
  • Kev Ntsuas Impulse:Txhawm rau txheeb xyuas qhov kev muaj peev xwm los tiv thaiv kab sib txuas sib txuas, chav tsev tau raug kuaj xyuas Lightning Impulse (xws li, 75 kV lossis 95 kV ncov), kom ntseeg tau tias cov qauv resin tsis flashover nyob rau hauv kev ntxhov siab.
1

Hoobkas xob laim impulse kuaj xyuas 3000 kVA qhuav

rwb thaiv tsev transformer.

 

 

 

Cov ntaub ntawv Technical

 

Technical Parameter

Cov ntaub ntawv Specification

Rated zog

3000 kVA (3 MVA)

Thawj Voltage

10kV / 11kV / 33kV / 35kV Cov

Secondary Voltage

690V / 3.3kV / 6.6kV (pom zoo)

Rated Tam sim no

~ 2510 A (ntawm 690V) / ~ 262 A (ntawm 6.6kV)

Kev faib tawm

qhuav zog transformer

Qhov voltage impedance

7.0% - 8.0% (High Z kom txwv tsis pub kA)

Rwb thaiv tsev Class

Chav Kawm F (155 degree) lossis Chav H (180 degree)

Txias

AN (Pib) / AF (Forceed Air)

PD Qib

Tsawg dua lossis sib npaug rau 10 pC (IEC 60076-11)

Qhov hnyav tag nrho

Kwv yees li . 7, 500 - 8,800 kg

 

 

 

Cov ntsiab lus ntawm Daim Ntawv Thov

 

  • Marine Propulsion:Muab tso rau hauv lub hull ntawm hluav taws xob ferries rau lub hwj chim 690V propulsion motors. Tus kheej - tua cov resin yog qhov yuav tsum tau ua raws li kev nyab xeeb hauv hiav txwv (DNV/Lloyd tus qauv).
  • Underground Mining:Fais fab 3.3kV qhov cua kiv cua sib sib zog nqus hauv av uas qhov cua tsis muaj qhov txwv thiab cov pa taws ua rau tuag taus.
  • Refinery Drives:Ua haujlwm pub dawb rau cov tsav tsheb sib txawv loj (VFDs) hauv thaj chaw muaj kev phom sij (Zone 2) qhov twg roj- tsis pub cov khoom ntim puv.
1

3000 kVA qhuav hom transformer ntsia hauv hluav taws xob ferry rau

marine propulsion.

 

 

Cim npe nrov: 3000 kva qhuav hom transformer, Tuam Tshoj 3000 kva qhuav hom transformer manufacturers, lwm tus neeg, Hoobkas

Fais fab ntiaj teb nrog hwm Transformer Solutions

Raws li ib qho ntawm Tuam Tshoj transformer chaw tsim tshuaj paus nrog ntau xyoo dhau los ntawm kev txawj ntse, CHBEB txaus siab ua haujlwm rau cov neeg siv khoom thoob plaws 17 lub teb chaws thiab suav. Peb cov hneev taw thoob ntiaj teb nthuav dav tsis tu ncua raws li peb:

  • Xa cov kev daws teeb meem rau lub zog rau ntau tshaj 10 txoj haujlwm thoob ntiaj teb
  • Txhawb ntau tshaj 20 tus neeg xa khoom ntseeg thoob ntiaj teb
  • Tsim txhim khu kev qha qis-voltage transformers nrog 60+ xyoo ntawm kev ua tau zoo

Cia peb txhawb koj qhov project fais fab tom ntej nrog Suav precision thiab kev ntseeg siab thoob ntiaj teb.

Sib tham nrog CHBEB

Sau cov lus rau cov lus qhia ntxiv txog peb cov khoom series, thiab thov ib qho kev tsocai lossis cov lus qhia kws tshaj lij.