150 kVA Pad Mounted Transformer-34.5/0.208 kV|USA 2024

Cov tub ntxhais siv tau zoo thiab siab permeability silicon steel ntawv, ntau- cov txheej txheem, bass nrov txo, tsis muaj -load poob. Tus tsim ntawm cov tub ntxhais hlau txais yuav "E-I" hom lossis "ring" qauv. Tus E-Kuv hom tuaj yeem txo cov dej ntws tawm thiab eddy tam sim no poob los ntawm superimposing E-zoo li tus thiab kuv-puab silicon steel los xij ua ke los tsim ib qho kaw - voj voog sib nqus. Lub annular core ntxiv txo lub zog poob los ntawm kev tsim annular thiab muab txoj hauv kev zoo dua. Txhua daim ntawv ntawm silicon steel yog insulated, feem ntau yog insulating xim los yog coated nrog insulating ntawv, uas txo cov tiam ntawm eddy tam sim no. Cov txheej txheem lamination ntawm cov tub ntxhais hlau superimposes cov nplooj ntawv rau hauv cov khaubncaws sab nraud povtseg kom cov permeability ntawm cov tub ntxhais hlau thaum txo qis hysteresis poob ntawm cov tub ntxhais hlau.

Lub winding yog qhov tseem ceeb tshaj plaws ntawm cov transformer, uas yog ib feem ntawm Circuit Court uas tsim cov magnetic teb thiab xa hluav taws xob hluav taws xob. Nws yog qhov txhab los ntawm txhuas hlau qhwv hauv cov xim insulating (uas yog, enameled hlau) thiab tau teem rau ntawm cov hlau tseem ceeb ntawm lub transformer. Txheej winding siv ntau txheej rwb thaiv tsev, txhua txheej yog sib cais los ntawm cov khoom siv rwb thaiv tsev, uas yuav pab txhim kho cov rwb thaiv tsev lub zog, txo qhov kev pheej hmoo ntawm hluav taws xob tawg, thiab txhim kho qhov hluav taws xob tiv thaiv thiab kev nyab xeeb ntawm transformer. Tus tsim ntawm txheej winding pab txhawb kev sib faib thiab dissipation ntawm tshav kub. Qhov chaw thiab rwb thaiv tsev ntawm txhua txheej ntawm winding pab kom ua tau zoo thiab dissipate tshav kub, txo qhov kev pheej hmoo ntawm overheating thiab txhim kho kev ua hauj lwm kev ntseeg siab ntawm lub transformer. Vim tias cov qauv tsim ntawm txheej txheej winding tuaj yeem txo qhov cuam tshuam ntawm electromagnetic, txheej winding pab txhim kho cov electromagnetic compatibility ntawm transformer, txo qhov cuam tshuam rau cov khoom nyob ib puag ncig, thiab txhim kho kev ruaj ntseg ntawm lub system. Cov txheej txheej txheej txheej winding tuaj yeem muab cov khoom siv zoo dua qub thiab kev ruaj ntseg, tshwj xeeb tshaj yog nyob rau hauv high voltage thiab siab zog daim ntawv thov, tuaj yeem tiv taus txhua yam kev ntxhov siab thiab kev co, thiab txuas ntxiv lub neej kev pab cuam ntawm lub transformer.

Cov txheej txheem vuam yuav tsum ua kom tau raws li cov qauv, suav nrog txoj haujlwm vuam, vuam tam sim no, vuam ceev, thiab lwm yam. Ua ntej vuam, ntxuav qhov chaw vuam kom paub tseeb tias tsis muaj roj lossis xeb. Qhov saum npoo ntawm lub tank yuav tsum tau kho nrog xeb tshem tawm thiab xuab zeb blasting kom ntseeg tau tias du nto. Tom qab ntawd nws yog coated los xyuas kom meej tias lub tank tiv taus corrosion. Tag nrho cov ntsaws ruaj ruaj yog kaw rau ntawm qhov kawg txwv; Cov khoom hlau sab hauv thiab sab nraum lub thawv yog sib npaug kom tshem tawm cov plaub hau, thiab cov hlua khi thiab cov hlua khi raug kuaj peb zaug (fluorescence, zoo siab, tsis zoo siab toughness test); Cov xim yog ua raws li kev tiv thaiv xeb ntawm cov khoom siv hauv tsev.