Muaj-Qib zog ruaj khov
Cov500 kVA Roj Immersed Transformerua haujlwm raws li lub hauv paus rau nruab nrab - nplai kev lag luam thiab cov txheej txheem tseem ceeb. Tsis zoo li cov chav me me uas tsim los rau cov khoom siv hauv tsev, qhov kev hloov pauv no yog tsim los txhawb nqa lub luag haujlwm nruj ntawm lub Hoobkas hauv pem teb, tuav lub cev hnyav pib-ups thiab hloov pauv inductive loads nrog kev ruaj ntseg tshwj xeeb.
Peb nkag siab tias kev ntseeg siab yog qhov tseem ceeb ntawm lub peev xwm no. Yog li ntawd, txhua500kva transformer muajPeb tsim tau dhau los ua "kev sim ntsuas kub" (Temperature Rise Test) simulation. Qhov no ua kom ntseeg tau tias txawm tias nyob rau hauv tag nrho cov xwm txheej ntawm qhov kub thiab txias (txog 40℃lossis 50 degree), cov windings sab hauv tseem nyob hauv qhov kev txwv nruj IEC 60076 (Cov Roj Sab saum toj: 60K, Winding: 65K).
Superior Thermal Management
Lub neej ntev ntawm ibroj raussystem yog txuas ncaj qha mus rau nws cov cua txias efficiency. Rau cov qauv 500 kVA, peb siv qhov zoo tshaj plaws corrugated fin configuration nrog nce thaj tsam qhov tob.
- Dej Dynamics:Lub tank tsim txhawb nqa cov nyhuv thermosiphon, ua kom cov roj ntws ntawm cov roj insulating. Qhov kev khiav ceev no zoo hloov cua sov los ntawm cov tub ntxhais nquag mus rau lub tank phab ntsa.
- Corrosion Resistance:Cov fins cua txias tsis yog ua haujlwm xwb; lawv tau coated nrog C5-chav tshuaj tiv thaiv corrosion, ua rau chav tsev haum rau hnyav sab nraum zoov ib puag ncig uas cov av noo lossis muaj kuab paug tuaj yeem ua rau cov khoom siv tsawg dua.
Dial - hom roj ntsuas ntsuas ntawm 500 kVA transformer rau
thermal xyuas.
Kev tiv thaiv thiab kev nyab xeeb nta
Raws li kev muaj peev xwm nce, qhov xav tau kev tiv thaiv zoo li cas. Chav tsev 500 kVA yog tsim los ua kom haum rau cov cuab yeej saib xyuas qib siab uas feem ntau xaiv tau ntawm qhov ntau thiab tsawg:
1. Cov Khoom Siv Hluav Taws Xob:Nruab nrog qhov sib txawv siab nyem valve (PRV) uas tuaj yeem haum nrog lub tswb hu rau kev mus ncig ntawm cov dej ntws tawm thaum muaj kev kub ntxhov sab hauv.
2. Gas Actuated Relay (Buchholz) Npaj:Lub hau npog lub tank yog tsim los nrog lub flange tsim nyog los txais Buchholz relay (yeem tau raws li qhov kev thov), muab ob npaug - txheej tiv thaiv cov roj tsub zuj zuj thiab cov roj ntws tawm.
Technical Data
|
Parameter |
Cov ntaub ntawv Specification |
|
Rated zog |
500 kVA ua |
|
Thawj Voltage |
6.3kV / 11kV / 33kV Cov |
|
Secondary Voltage |
400V / 415V (Kab - mus rau -Line) |
|
Qhov voltage impedance |
4.0% lossis 4.5% (xaiv tau) |
|
Hom cua txias |
ONAN |
|
Cov khoom siv winding |
Electrolytic Copper lossis EC Qib Aluminium |
|
Rwb thaiv tsev Class |
Chav Kawm A (105 degree) |
|
Vector Group |
Dyn 11 |
Ideal Application Scenarios
Qhov no muaj zog500kva transformer muajyog tsim tshwj xeeb rau:
- Manufacturing Plants:Muab 400V lub zog rau cov kab sib dhos, cov tshuab txhaj tshuaj molding, thiab compressors.
- Kev ua haujlwm mining:Muab kev txhawb zog txhawb zog rau qhov cua thiab teeb pom kev zoo hauv qhov chaw mining.
- Tsev Kho Mob Backups:Ua haujlwm raws li kev sib cais transformer rau qhov tseem ceeb thaub qab generators.
500 kVA roj immersed transformer powering ib tug hnyav industrial
chaw tsim khoom.
Cim npe nrov: 500 kva roj- puv transformer, Tuam Tshoj 500 kva roj- puv transformer manufacturers, lwm tus neeg, Hoobkas