Iimveliso
Phase-shift Full Bridge Transformer
Isiguquli esipheleleyo sebhulorho sokutshintsha isigaba sithatha amaqela amabini eenguqu ezipheleleyo zebhulorho ezakhiwe ziziguquli zamandla ezine ezine-quadrant ukwenza imodyuli ephezulu-frequency kunye ne-demodulation yegalelo lombane we-frequency frequency, kwaye isebenzisa ii-high-frequency transformers ukuphumeza ukwahlulwa kombane.Ngokusebenzisa ulawulo lokutshintsha kwesigaba ukulungelelanisa i-amplitude ye-voltage frequency frequency, uhlengahlengiso oluqhubekayo lwe-voltage ephumayo luyafezekiswa, kunye nokulawulwa kwe-loop evaliweyo yemveliso yenkqubo inokuzaliseka.Oku akugcini nje ngokuthatha indawo yomsebenzi we-transformer yendabuko kodwa nokwandisa umsebenzi wayo.
Iinzuzo ezineenkcukacha ziboniswe apha ngezantsi:
(1) Ukuvuza okuvuzayo kunokulawulwa ngaphakathi kwe-1% -10% ye-inductance engundoqo;ukuchaneka okuphezulu kokuvuza kwe-inductance;
(2) Undoqo weMagnetic unonxibelelwano olululo lwe-electromagnetic, ulwakhiwo olulula kunye nokusebenza kakuhle kwemveliso;
(3) I-frequency ephezulu yokusebenza, ukuxinana kwamandla aphezulu, ukuphindaphinda phakathi kwe-50kHz ~ 300kHz.
(4) Iimpawu ezigqwesileyo zokutshatyalaliswa kobushushu, kunye nommandla ophezulu ukuya kumlinganiselo wevolumu, umjelo omfutshane kakhulu wokushisa, olungele ukutshatyalaliswa kobushushu.
(5) Ukusebenza okuphezulu, ulwakhiwo olungundoqo lwamagnetic lobume bejometri ekhethekileyo lunokunciphisa ngokufanelekileyo ilahleko engundoqo.
(6) Ukuphazamiseka kwemitha ye-electromagnetic encinci.Ukulahlekelwa kwamandla aphantsi, ukunyuka kweqondo lokushisa eliphantsi, ukusebenza kakuhle okuphezulu.
(1) Ukusebenzisa izinto ze-amorphous kunye ne-nanocrystalline.
(2) Ine-saturation ephezulu yokungeniswa kwamagnetic (i-saturation induction magnetic yi-3 amaxesha e-ferrite), ubushushu obuphezulu beCurie, ilahleko yentsimbi ephantsi (1/2-1/5 yelahleko ye-ferrite), ukunyanzeliswa kwamandla kunye nokunciphisa ubukhulu be-transformer. .
(3) Eyona ndlela ilungileyo yokusetyenziswa iphakathi kwe-15-50kHz.
(4) Imveliso kulula ukuyifaka, izinzile kwaye inhle ngokubonakala.
(5) Ukusebenza kakuhle kwemveliso kuphezulu.Amandla okukhutshwa kwentsimbi yomthamo ofanayo uphindwe kabini kubukhulu be-ferrite, kwaye kwangaxeshanye, unokumelana okukhulu nomthwalo ogqithisileyo.
(6) Ukusebenza kombane kwemveliso kuzinzile, kwaye ibakala lokugquma liphezulu.Ingasetyenziswa njenge B, F, kunye noH.
◆ Ukuthembeka okuphezulu, ukuthobela i-AEC-Q200;
◆ Ilahleko ephantsi;
◆ Ukuzinza okuphezulu, ukuhambelana okuphezulu;
◆ Uxinaniso lwaMandla oMbane oPhezulu, ukuNcitshiswa kobushushu okulungileyo;
◆ Ubushushu obuphezulu beCurie;
◆ INdibano Elula
Isetyenziswa kakhulu kwi-high-frequency switching power switching transformers, high-frequency high-power transformers, pulse transformers, electronic transformers, inverter welding machine transformers, izithuthi zombane, izixhobo ezikrelekrele, oomatshini behardware, ukukhanya, iaudio yenethiwekhi, njl.
