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I-Super frequency transformer
Nge-super frequency transformer,usebenzisa i-Helical Winding ukufeza ukumelana ne-DC ephansi (DCR), kanye ne-inductance ephezulu.Siklama indlu ye-aluminium ehambisanayo.I-aluminium izindlu ibukeka inhle futhi inokumelana nokugqwala okungcono.Ngaphezu kwalokho, ukuqhutshwa kokushisa kwe-aluminium alloy kungcono, ngakho-ke ukusebenza kokushisa kokushisa kungcono.
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High frequency transformer
Ama-high-frequency transformers asetshenziswa ngokuyinhloko njengama-high-frequency switching power supply transformer kuma-high-frequency switching power supply, aphinde asetshenziswe njengama-high-frequency inverter power supply transformer kugesi we-inverter we-high-frequency kanye nemishini yokushisela ye-inverter ephezulu.Ngokusho kwe-frequency yokusebenza, ingahlukaniswa ngezigaba eziningana: 10kHz-50kHz, 50kHz-100kHz, 100kHz ~ 500kHz, 500kHz ~ 1MHz, nangaphezulu kwe-1MHz.Endabeni yamandla okudlulisela amakhulu uma kuqhathaniswa, izisetshenziswa zikagesi ngokuvamile zisebenzisa ama-IGBT.Ngenxa yesimo somsila we-turn-off current ye-IGBT, imvamisa yokusebenza iphansi ngokuqhathaniswa;uma amandla okudlulisela emancane, ama-MOSFET angasetshenziswa, futhi imvamisa yokusebenza iphakeme kakhulu.
