Dab tsi yog qhov cuam tshuam rau tus nqi ntawm cov tshuab ziab khaub ncaws qhuav?

• Kev xaiv ntawm cov khoom siv insulating:

Feem ntau hais lus, cov chav kawm rwb thaiv tsev F thiab H yog siv rau kev rwb thaiv tsev ntawm thawj thiab theem nrab windings. Qhov no yog vim qhov kub tsis kam ntawm cov chav kawm xws li 150 ° C rau chav kawm F rwb thaiv tsev thiab 180 ° C rau chav H rwb thaiv tsev. Feem ntau, cov kua roj vanish thiab polyester cob yog siv los ua cov khoom siv insulating ntawm lub kauj. Ntxiv rau nws qhov kub thiab txias tsis kam thiab txhua yam muaj zog; Lub zog dielectric thiab thermal shock kuj yog qhov tsim nyog muaj peev xwm ntawm cov khoom siv rwb thaiv tsev xaiv rau winding.

• Xaiv cov khoom siv winding:

Feem ntau, tooj liab thiab txhuas yog siv los ua windings los yog coils. Txawm hais tias tooj liab yog qhov zoo ntawm cov hluav taws xob hluav taws xob, aluminium coil transformers yog tus nqi qis thiab lub teeb yuag. Rau tib qhov ntsuas tam sim no, tus neeg xyuas pib tooj liab nrog qhov me me hla ntu yog siv los ua cov khoom siv winding hauv lub transformer. Copper coils muaj zog txhua yam ntau dua li txhuas coils.

• Xaiv cov khoom tseem ceeb uas tsis tshua muaj hysteresis poob:

Kev xaiv cov khoom siv tseem ceeb yog qhov tseem ceeb hauv kev tsim transformer. Cov khoom tseem ceeb yuav tsum muaj qhov sib nqus permeability siab thiab qis hysteresis poob. Feem ntau, silicon steel, CRGO, thiab lwm yam yog siv los ua kom tau qhov tsawg kawg nkaus hysteresis poob thiab siab sib nqus permeability. Cov hlau poob (piv txwv li, tsis muaj-load poob) ntawm lub amorphous alloy transformer tshiab yog 70-80% qis dua li ntawm cov tsoos transformers uas feem ntau siv silicon steel ua cov tub ntxhais. Raws li qhov kev poob qis, qhov kev thov rau lub zog tsim hluav taws xob kuj raug txo, thiab cov pa hluav taws xob hauv tsev cog khoom xws li carbon dioxide kuj raug txo raws li.

• Tus so yog kev xaiv ntawm accessories:

Lwm cov khoom siv suav nrog, cua txias (lub plhaub yog nruab nrog lub hau npog, lub tshuab hluav taws xob rau cua txias), xws li (kub maub los, tiv thaiv relay, tam sim no transformer), connector (terminal board, plug, socket), tawg accessories ( brackets, washers, screws, thiab lwm yam).

qhuav hom faib transformer