Amorphous Magnetic Cores No ke Kiʻi Kiʻi Kiʻi ʻoniʻoni kiʻekiʻe

Nā Koi Mākēneki Amorphous No nā Mea Uila Kiekie Frequency

Hiki i nā cores magnetic Amorphous nā hoʻolālā liʻiliʻi, māmā a ʻoi aku ka ikaika o ka ikehu i nā noi alapine kiʻekiʻe no Invertors, UPS, ASD (Adjustable speed drives), a me nā lako mana (SMPS).Hana ʻia nā metala Amorphous me ka hoʻohana ʻana i ka ʻenehana hoʻopaʻa paʻa wikiwiki kahi e hoʻolei ʻia ai ka metala i hoʻoheheʻe ʻia i loko o nā lipine paʻa lahilahi ma o ka hoʻoluʻu ʻana ma ka wikiwiki o hoʻokahi milionaC/kekona.He kiʻekiʻe ka permeability amorphous ma muli o ka crystalline magnetic anisotropy.
He mau hiʻohiʻona koʻikoʻi ko Amorphous magnetic cores, e like me ka poho kumu haʻahaʻa, ke hoʻohālikelike ʻia me nā mea magnetic crystalline maʻamau.Hiki i kēia mau cores ke hāʻawi i kahi koho hoʻolālā maikaʻi loa ke hoʻohana ʻia ma ke ʻano he kumu kumu i nā ʻāpana aʻe:

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

AC Reactor |DC Reactor |PFC hoʻonui inductor: Ma lalo o 6kW (Mircolite 100µ), Ma luna o 6kW
ʻO ke ʻano maʻamau e ʻoki ai |MagAmp |ʻO ke ʻano ʻokoʻa ʻokoʻa / SMPS inductor output
ʻO nā cores hoʻopaʻa spike

Nā ʻano hana

· Kiʻekiʻe saturation magnetic induction ikaika-hōʻemi i ka leo kumu,
· Ka hoʻolālā ʻāʻī - hui puʻupuʻu maʻalahi
ʻO ka wehe ʻana - ke kūpaʻa maikaʻi loa i ka saturation bias DC
· Ke poho haʻahaʻa - hoʻemi i ka piʻi ʻana o ka mahana (1/5-1/10 o ke kila silika)
· Paʻa maikaʻi - hiki ke hana ma -50 ~ 130 ℃ no ka manawa lōʻihi

Pono ʻenehana

Ma kahi o ka ferrite cores maʻamau hiki ke hana a hiki i kahi flux saturation level (Bsat) o 0.49 Tesla, hiki ke hoʻohana ʻia nā cores metala amorphous ma 1.56 Tesla.Hoʻohui ʻia me ka hana ʻana i ka permeability e like me nā ferrites kiʻekiʻe a me ka maʻalahi o ka hana ʻana i nā nui cores nui hiki i kēia mau cores ke lilo i hopena kūpono no ka nui o kēia mau mea.

ʻAʻOLE.	'ikamu	Unite	Waiwai kuhikuhi
1	(Bs) Kuʻona induction density	T	1.5
2	H_C	(A/M)	4 Max
3	(Tx) Ka Mahana Curie	℃	535
4	(Tc) Ka Mahana Curie	℃	410
5	(ρ) ʻO ka mānoanoa	g/ knm³	7.18
6	(δ ) Kū'ē	μΩ·cm	130
7	(k) Kumu Hoʻopaʻa	-	>0.80

Ka hana hana lima

Hoʻokumu ʻia nā alloys Amorphous ma o ka hoʻohui ʻana i kekahi nui o ka mea hana aniani i ka metala i hoʻoheheʻe ʻia, a hoʻopau wikiwiki a hoʻolei ʻia me ka hoʻohana ʻana i kahi nozzle seramika liʻiliʻi ma lalo o nā kūlana hoʻoheheʻe wela.Loaʻa i nā ʻāpana Amorphous nā hiʻohiʻona like o ka hoʻolālā aniani, ʻaʻole wale ia e loaʻa iā lākou nā waiwai mechanical maikaʻi loa, nā waiwai kino a me nā waiwai kemika, akā ʻoi aku ka mea nui, ʻo ka ʻenehana hou o ka hana ʻana i nā alloys amorphous me ka hoʻohana ʻana i kēia ʻano hoʻopiʻi wikiwiki ʻoi aku ka liʻiliʻi ma mua o ka silika i ʻōwili ʻia. kaʻina hana ʻili kila.Hiki i nā kaʻina hana 6 a hiki i ka 8 ke mālama i ka hoʻohana ʻana i ka ikehu e 60% a i 80%, ʻo ia ke ʻano hana metala e mālama ai i ka ikehu, mālama manawa a maikaʻi.Eia kekahi, he haʻahaʻa ka coercivity a me ka permeability magnetic kiʻekiʻe ka amorphous alloy, a ʻoi aku ka haʻahaʻa o kona pohō nui ma mua o ka mea i hoʻopaʻa ʻia i ke kila silikona i hoʻopaʻa ʻia, a hiki ke hoʻemi ʻia kona poho ʻole ma kahi o 75%.No laila, ʻo ka hoʻohana ʻana i nā ʻāpana amorphous ma kahi o nā ʻāpana kila silika no ka hana ʻana i nā cores transformer kekahi o nā ala nui e mālama ai i ka ikehu a hōʻemi i ka hoʻohana ʻana i nā lako mana o kēia lā.