Permanent Arc Ferrite Magnet: E entsoe ka mokhoa oa ts'ebetso ea ceramic. Sebopeho se batla se le thata 'me ke thepa e brittle. Hobane makenete ea ferrite e na le khanyetso e ntle ea mocheso, theko e tlase le ts'ebetso e itekanetseng, e fetohile makenete e sebelisoang ka ho fetesisa ka ho fetesisa.
Limanete tsa Ferrite ke lisebelisoa tse sa feleng tsa makenete tse entsoeng ka tšepe ea barium le strontium. Ntle le thepa e matla ea anti-demagnetization, thepa ena ea makenete e na le molemo oa litšenyehelo tse tlase. Limanete tsa Ferrite li thata ebile lia robeha, li hloka mechini e khethehileng
ts'ebetso ea mochini. Hobane limatlase tsa bong bo fapaneng li shebane le tataiso ea tlhahiso, li tlameha ho hoketsoa ka lehlakoreng le nkiloeng, athe limakete tsa bong bo tšoanang li ka hoketsoa ka tsela efe kapa efe hobane ha li shebahale, leha khatello ea khatello hangata e le nyane ka ho fetesisa. lehlakore.
Ho ile ha fumanoa induction ea makenete e matla hanyane. Sehlahisoa sa matla a khoheli se tloha ho 1.1MGOe ho isa ho 4.0MGOe. Ka lebaka la theko ea eona e tlase, limmanete tsa ferrite li na le mefuta e mengata ea lisebelisoa, ho tloha ho li-motor, libui ho ea ho lipapali le mesebetsi ea matsoho.
Ke sesebelisoa sa makenete se sebelisoang ka ho fetesisa ka ho fetesisa.
Ferrite e arotsoe ka ferrite e sa feleng, ferrite e bonolo le microwave ferrite. Li-ferrite tsa magnet tse sa feleng li kenyelletsa barium ferrite le strontium ferrite. Ferrite e bonolo e arotsoe ka manganese-zinc ferrite, nickel-zinc ferrite, magnesium-zinc ferrite, micro-
Wave ferrite e kenyelletsa yttrium ferrite le tse ling tse joalo. Ho boetse ho na le hexagonal ferrite joalo-joalo.
Magnets bakeng sa lisebelisoa tsa motlakase li sebetsa bakeng sa letoto la 775,750,550,540.
Ferrite Magnet Kereiti E lekanang
Ntho |
Kereiti |
Br T(GS) |
HCB kA/m(kOe) |
HCJ kA/m(kOe) |
(BH) max kJ/m³(MGOe) |
Tekanyetso ea IEC
IEC60404-8-1: 2001
|
Ferrite e thata 32/25 SI-1-9 |
≥0.41 |
≥240 |
≥250 |
≥32.00 |
â¥4100 |
≥3016 |
â¥3142 |
â¥4.02 |
||
Ferrite e thata 24/35 SI-1-10 |
≥0.36 |
≥260 |
≥350 |
≥24.00 |
|
≥3600 |
â¥3267 |
¥¥4398 |
≥3.02 |
||
Ferrite e thata 25/38 SI-1-12 |
≥0.38 |
≥275 |
â¥380 |
≥25.00 |
|
≥3800 |
¥¥3456 |
¥¥4775 |
â¥3.14 |
||
Ferrite e thata 31/30 SI-1-13 |
≥0.41 |
≥295 |
≥300 |
≥31.00 |
|
â¥4100 |
â¥3707 |
≥3770 |
â¥3.896 |
||
NIDE Standard
Q/74690217-4.1-2004
|
JC-Y3932 |
0.380-0.400 |
230-275 |
235-290 |
27.8-32.5 |
(3800-4000) |
(2890-3456) |
(2953-3644) |
(3.49-4.10) |
||
JC-Y3939 |
0.385-0.4000 |
270-290 |
280-320 |
28.5-31.8 |
|
(3800-4000) |
(3391-3644) |
(3518-4021) |
(3.58-4.00) |
||
JC-Y4041 |
0.395-0.415 |
275-295 |
310-340 |
28.2-32.0 |
|
(3950-4150) |
(3456-3707) |
(3895-4272) |
(3.54-4.02) |
||
JC-Y4127 |
0.400-0.424 |
200-225 |
205-228 |
30.0-33.6 |
|
(4000-4240) |
(2514-2827) |
(2577-2865) |
(3.77-4.22) |
||
JC-Y4231 |
0.410-0.430 |
220-260 |
255-270 |
31.8-35.5 |
|
(4100-4300) |
(2765-3267) |
(2827-3391) |
(4.00-4.46) |
||
JC-Y3744 |
0.360-0.380 |
265-288 |
330-360 |
24.0-28.0 |
|
(3600-3800) |
(3330-3620) |
(4147-4524) |
(3.02-3.53) |
||
JC-Y3849 |
0.370-0.390 |
271-305 |
370-400 |
26.0-30.2 |
|
(3700-3900) |
(3405-3833) |
(4649-5026) |
(3.27-3.80) |
||
JC-Y4240 |
0.410-0.430 |
291-314 |
306.1-330 |
32.0-35.4 |
|
(4100-4300) |
(3657-3946) |
(3846-4147) |
(4.02-4.45) |
Permanent Arc Ferrite Magnets a sebelisoa haholo: enjene ea makenete e sa feleng, matla a matla a moea, mochini oa matla a khoheli, indasteri ea koloi, lisebelisoa tsa audio-visual, indasteri ea elektroniki, tlhaiso-leseling ea IT, lisebelisoa tsa bongaka, lisebelisoa tsa merafo, liindasteri tse ikemetseng, lisebelisoa tsa lipapali, lisebelisoa tsa motlakase, motlakase. lisebelisoa, lioache, likhalase, lintho tsa ho bapala, mabone a LED, lisebelisoa tsa tšireletso, thepa ea thōtō le ea letlalo, likoahelo tse sireletsang lik'homphieutha le liselefouno, hardware le polasetiki le masimo a mang.