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alaabta

Inductor koronto caadi ah oo sarreeya

Sharaxaad Gaaban:

Inductance gariiradda toroidal waa qaab aad ugu habboon aragtida inductance.Waxay leedahay wareeg magnet ah oo xiran iyo dhibaatooyin EMI ah oo yar.Waxay si buuxda u isticmaashaa wareegga magnetic wayna fududahay in la xisaabiyo.Waxay leedahay ku dhawaad ​​faa'iidooyin aragtiyeed.Waa inductance gariiradda toroidal loo dhan yahay.Si kastaba ha ahaatee, waxaa jira hal khasaare ugu weyn., Ma fududa in dunta la xoqo, habkana inta badan waxa loo maamulaa gacanta.


Faahfaahinta Alaabta

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In kasta oo inductance gariiradda toroidal ay tahay qaab ku habboon inductance, waxaa inta badan loo isticmaalaa hab-samaynta calaamadaha sababtoo ah shuruudaha sare.Si kastaba ha ahaatee, inductance toroidal yar ayaa weli ah mid aad u weyn., Inta badan loo isticmaalo soo noqnoqoshada sare, alaabada isgaarsiinta xasaasiga ah.

Inductor gariiradda toroidal waxa uu ka samaysan yahay xudunta budada birta ah sida walxaha, lagu qaso xabagta, iwm.Inductor wuxuu leeyahay heer xasaasi ah.Markaan aragno ereyga Air gap, waxaan ognahay in loo isticmaalo awood, sidaas darteed, budada birta core toroidal coil inductor waa nooca ugu badan ee la isticmaalo ee koronto, iyo IDC waxay gaari kartaa in ka badan 20 amperes.

Awood u leh inuu wax ka qabto eexda hadda jirta ee DC oo leh duubka inductance ugu yar.
Sida ugu fiican ugu habboon Awood sare, AC & eexda DC sare ee Joogtada beddelka sare.

Marka la eego wakhtiga xaadirka ah, inductance iyo inta jeer ee shaqaynaysa, waxaanu ku siin karnaa badeecooyin ku habboon adiga.

Faa'iidooyinka ugu Muhiimsan:

1. Difaaca elektromagnetic heer sare ah sababtoo ah naqshadeynta toroidal

2. Naqshado qiimo jaban leh oo leh hogaan hore loo daajiyay oo loogu talagalay PCB iyada oo loo marayo kor u qaadista daloolka

3. Koofiyadaha budada birta oo leh khasaare hoose

4. Goobta daadinta birlabta oo hooseeya

5. Heerkulka shaqada: -25ºC ilaa +125ºC

6. Nashqadaha gaarka ah marka la codsado

7. U dhis si waafaqsan ROHS oo hogaan bilaash ah

Cabirka iyo cabbirrada:

Cabirka iyo cabbirrada

Guryaha korantada:

Shayga

QAABKA Tol.

Qalabka tijaabada

Xaaladda tijaabada

Inductance

300uH ± 15 %

TH2816B

1kHz/0.25V

DCR

ugu badnaan 115mΩ

GKT=502BC

25℃

Saturation Hadda Isat

5A Nooca

GH2816+WR7210

|ΔL/L|≤20%

Codsiyada:

1.Mainly loo isticmaalo transformers danab iyo sahayda korontada

2.Widely loo isticmaalo buzzers iyo nidaamka digniinta, Motherboard.

3. Ku qumman shaandhaynta faragelinta summeedka

 


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