Thumela i-ferrite core

Isetshenziswa kakhulu esikhundleni se-iron powder core njengoba ukulahleka kwayo okuyisisekelo kungaphansi kwama-80% kunensimbi eyimpushana, ngakho-ke ingasetshenziswa nge-frequency engaphezu kuka-8kHz. I-Sendust core ine-saturation flux density engu-1.05T kanye nokungeneka kusuka ku-14 kuya ku-125. I-Sendust core futhi inezici ezingcono ze-DC zokuchema kune-MPP kanye nokusebenza kwezindleko ezihamba phambili. Isetshenziswa kakhulu ku-AC inductor, i-output inductor, isihlungi esisemgqeni, i-inductor yokulungiswa kwesici samandla njll. Ingasetshenziswa futhi njenge-transformer core kwezinye izimo.
Ukwakheka kwezinto ezibonakalayo: 85% yensimbi, 6% aluminium, 9% i-silicon; amandla kazibuthe kusuka ku-26 kuya ku-125;
Isetshenziswa kakhulu ekushintsheni izinto zamandla njengama-inductors kagesi, ama-AC inductors, ama-inductors aphumayo, izihlungi zomugqa, ama-circuits okulungisa isici samandla, njll., futhi ngezinye izikhathi esikhundleni se-air gap ferrites njengama-transformer cores;
Izici eziyinhloko kanye nezinzuzo: Lapho kunciphisa ukungena okusebenzayo kwenkango kazibuthe, igebe lomoya elincane elisatshalaliswe ngokulinganayo kumongo kazibuthe lingenza ibhere elijikajikayo libe ingxenye enkulu yamanje eqondile ngaphandle kokusuthisa umgogodla ozibuthe ngesikhathi kusetshenziswa i-DC pulse; Kububanzi befrikhwensi, inokulahleka komongo kazibuthe okuphansi kunezinto ezikhona ze-iron powder core. Inomthelela ofanayo kunoma yiliphi inani le-Gaussian. Ngaphansi kwezimo ezifanayo zokuhlola, ukukhuphuka kwezinga lokushisa kwe-sendust core kuhlale kungaphansi kwengxenye ye-iron powder core, futhi ukulahlekelwa okuyinhloko kungu-1/2 kuya ku-1/ kuphela yokwakheka kwe-iron powder. 4. Ngaphansi kwezimo zemvamisa ephezulu, ziphakeme kunezinhlayiya ze-iron powder futhi zingahlangabezana nezidingo zemishini yokuguqula amandla e-high-frequency yama-inductors asebenza kahle kakhulu; angasetshenziswa kumafrikhwensi angaphezu kuka-8KHz; saturation magnetic induction iseduze ne-1.05T; kazibuthe I-coefficient ye-strain isondele ku-zero, futhi akukho msindo okhiqizwayo uma usebenza kumafrikhwensi ahlukene; inekhono eliphezulu lokuchema kwe-DC kune-MPP; inokusebenza okungcono kakhulu kwezindleko.

Izinga lokushisa le-Curie le-sendust core liyi-500 ° C, futhi i-core coating ingaqinisekisa ukusetshenziswa okuqhubekayo ku-200 ° C;

Upende we-polyester omnyama womgogodla uzibuthe ungaqinisekisa ukuthi ukunamathela kungqikithi kazibuthe kungamelana namandla kagesi angu-500V noma i-voltage engu-1KV phakathi kwama-windings.

Ubukhulu obuyinhloko:

	ODImax)		I-ID(min)	HT(max) I
Ngaphambi kokugqoka	(mm) (intshi)	57.15 2.250	26.39 1.039	15.24 0.600
Ngemva kokumboza	(mm)	58 00	26.60	16.10
Ngu)	(intshi)	2.285	1.007	0635

Ubukhulu kazibuthe:

Isigaba esiphambanayo (Eyi)	Ubude Bendlela (Le)	Indawo Yewindi (Wa)	Ivolumu (Ve)
2.29cm2	12.5cm	5.14cm2	28.6cm2
0.355in2	4 93 nxa	1,014,049cml	1.75in3

Izakhiwo zikagesi:

Ukulahlekelwa okuyinhloko, 26u, 40u

Ukulahlekelwa okuyinhloko, 60u, 75u, 90u, 125u

Isicelo:

Ukukhetha okuhlakaniphile kwe-PFC inductor;

Ukushintsha ama-inductors okulawula, izihlungi zomsindo eziku-line;

Ama-Pulse transformers kanye nama-flyback transformers;