Lub ntsiab sib txawv ntawm tooj liab-qhov txhab thiab txhuas-qhov txhab transformers yog nyob rau hauv cov khoom siv rau lub transformer windings, uas yog cov coils ntawm hlau uas nqa cov hluav taws xob tam sim no. Ntawm no yog qhov sib txawv tseem ceeb ntawm tooj liab-qhov txhab thiab txhuas-qhov txhab hloov pauv:
conductivity:
- Copper Wound Transformers:tooj liab yog ib qho zoo heev conductor ntawm hluav taws xob, thiab tooj liab-qhov txhab transformers muab hluav taws xob conductivity ntau dua piv rau txhuas. Qhov no ua rau txo qis hluav taws xob poob thiab txhim kho efficiency.
- Aluminium-hom Transformers:Thaum txhuas muaj qis conductivity tshaj tooj liab, txhuas-qhov txhab transformers tseem muaj peev xwm ua tau zoo hluav taws xob conductivity. Txawm li cas los xij, lawv feem ntau muaj hluav taws xob tsawg dua me ntsis piv rau tooj liab-qhov txhab hloov pauv.
Qhov hnyav:
- Copper Wound Transformers:Tooj yog denser thiab hnyav dua li txhuas. Transformers raug mob nrog tooj liab conductors yuav hnyav dua, uas tuaj yeem cuam tshuam kev thauj mus los, tuav, thiab kev teeb tsa.
- Aluminium-hom Transformers:Aluminium yog sib zog dua tooj liab, pab txo qhov hnyav ntawm aluminium-mob transformers. Qhov hnyav dua no tuaj yeem ua tau zoo nyob rau hauv cov ntawv thov uas qhov ntsuas qhov hnyav yog qhov tseem ceeb.
Tus nqi:
- Copper Wound Transformers:Tooj yog kim dua li txhuas, ua rau cov khoom siv ntau dua rau cov khoom siv tooj liab-qhov txhab hloov pauv. Cov nqi sib txawv no tuaj yeem yog qhov tseem ceeb hauv tus nqi tag nrho ntawm transformers.
- Aluminium-hom Transformers:Aluminium yog cov khoom siv nyiaj ntau dua, ua rau txhuas-qhov txhab hloov pauv feem ntau pheej yig dua ntawm cov nqi khoom siv.
Thermal conductivity:
- Copper Wound Transformers:Tooj liab muaj cov thermal conductivity ntau dua li txhuas, pab ua kom muaj cua sov zoo. Qhov no tuaj yeem muaj txiaj ntsig zoo rau cov khoom siv hluav taws xob, vim tias kev ua kom txias zoo pab tswj kev ua haujlwm zoo.
- Aluminium-hom Transformers:Thaum txhuas muaj thermal conductivity qis dua tooj liab, aluminium-qhov txhab hloov pauv tau tsim los muab cov cua sov txaus. Kev txiav txim siab tsim tshwj xeeb yuav raug siv los them nyiaj rau aluminium qis thermal conductivity.
Corrosion Resistance:
- Copper Wound Transformers:Tooj yog raug rau corrosion. Txawm li cas los xij, tooj liab winding nyob rau hauv transformers feem ntau coated los yog insulated los tiv thaiv nws los ntawm corrosion.
- Aluminium-hom Transformers:Aluminium ib txwm tsim cov txheej txheem oxide tiv thaiv ntawm nws qhov chaw, txhim kho nws cov kev tiv thaiv corrosion. Cov txheej txheem oxide no pab tiv thaiv aluminium windings los ntawm ib puag ncig cov ntsiab lus.
Tsim Flexibility:
- Copper Wound Transformers:Copper muaj kev tsim qauv yooj yim vim nws cov khoom siv hluav taws xob siab thiab malleability, tso cai rau ntau yam kev teeb tsa hauv kev tsim hluav taws xob.
- Aluminium-hom Transformers:Aluminium kuj tseem muab kev tsim qauv yooj yim, tso cai rau cov kws ua haujlwm tsim cov khoom siv hluav taws xob rau cov kev xav tau tshwj xeeb.
Kev xaiv ntawm tooj liab-qhov txhab thiab txhuas-qhov txhab hloov pauv yog nyob ntawm ntau yam, nrog rau cov ntawv thov tshwj xeeb, kev xav txog tus nqi, txwv qhov hnyav, thiab cov yam ntxwv xav tau. Ob hom transformers muaj lawv qhov zoo thiab siv nyob rau hauv ntau qhov xwm txheej raws li cov kev cai tshwj xeeb ntawm daim ntawv thov.