Unokukhetha njani imowudi ye-inductor engundoqo?
Unokukhetha njani imowudi ye-inductor engundoqo?,
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Umgca wamandla we-CM chokes ufezekisa ukucinezelwa okuphezulu kokuphazamiseka kwe-asymmetric, nakwiindawo ezisezantsi zamaza. Ungazijongeli phantsi iimpembelelo zeparasitic xa usebenzisa imikrwelo eqhelekileyo. Le yayiyeyona ngongoma ibalulekileyo yokunciphisa ezi ntlawulo xa kuphuhliswa uchungechunge lwe-WE-CMB. Undoqo ogqibeleleyo / ulungelelwaniso-wokujika uvumela imisinga ephezulu kakhulu kwiindawo ezithelekisekayo, nakanjani na i-inductance yanele. Igeyiji yocingo ehlengahlengisiweyo ibona ukufudumeza okuphantsi.
Izinto eziluncedo:
1. Uyilo olubambene kakhulu
2.Customized imveliso ngokolwazi olusisiseko kwiinjineli zakho. Ixesha lokukhokela isampuli ngokukhawuleza.
3.Amanqanaba aphezulu okhuseleko kunye nokuthembeka
4. Ukucoca imiqondiso yokuphazamiseka kwe-electromagnetic mode eqhelekileyo
5.Isebenziseka kwisicelo esifuna i-inductance ihluke kunye notshintsho lomthwalo wangoku.
6.Self electromagnetic shielding. Easy PC ibhodi enyuka isicelo Conversion.
7.Yakha ukuthotyelwa kwe-ROHS.
Ngokwenyani i-inductor yemowudi eqhelekileyo ngokwesiseko sisihluzo esineendlela ezimbini: kwelinye icala, kufuneka ihluze uphazamiseko oluqhelekileyo lwe-electromagnetic kumgca wesignali, kwaye kwelinye icala, kufuneka izicinezele ekukhupheni ukuphazamiseka kwe-electromagnetic ukunqanda ukuchaphazela okuqhelekileyo. ukusebenza kwezinye izixhobo zombane kwindawo efanayo ye-electromagnetic.
Ii-inductors zemowudi eqhelekileyo zinokwazi ukufikeleleka okuphezulu kakhulu, i-impedance enkulu kunye nelahleko yokufaka phantsi kwemagnethi yomhlaba, kwaye zinefuthe elincomekayo locinezelo kuphazamiseko, kwaye zibonisa iimpawu zokulahleka kokufakwa kwe-resonance-free kuluhlu olubanzi lwamaza. Ukunyanzeliswa kokuqala okuphezulu: amaxesha angama-5-20 e-ferrite, ngoko inokulahlekelwa okukhulu kokufaka, kwaye umphumo wayo wokunciphisa ekuphazamisekeni kwe-conduction mkhulu kakhulu kune-ferrite.
Ubungakanani kunye nemilinganiselo:
| Into | A | B | C | D | E | F | G |
| Ubungakanani(mm) | 14 ubuninzi | 10.5Ubuninzi | 16Ubukhulu | 3.5±0.5 | 4.5±0.3 | 10±0.3 | 0.7±0.2 |
Iimpawu zombane:
| Into yovavanyo | Umgangatho | |
| I-inductance | WL W2 | 1.95111H Min@10KHz 0.05V SER @25°C |
| Iitheminali ezinamachaphaza | 1.4 | |
| Umlinganiselo wokujika | Wl, W2 | 1:1 |
| Hi-Pot | Wl. W2 | Akukho kuphazamiseka 1000XAC 2mA 2S |
Isicelo:
1.Amandla ombane.
I-2.Umgca we-Power kunye ne-output filter, ukutshintshwa kokunikezelwa kwamandla.
3.Igalelo lomgca wamandla kunye nesihluzo semveliso
4. Ukucuthwa kokuphazamiseka kwerediyo kwiinjini
I-5.TV kunye nezixhobo zomsindo, ii-buzzers kunye ne-Alarm systems.
6. Ilungiselelwe imiqondiso yokugqabhuka
7.Ukunyanzeliswa kokuphazamiseka kwerediyo kwiimotorXa ukhetha i-core magnetic ye-inductor yemodi eqhelekileyo, imilo, ubungakanani, ibhendi yefrikhwensi esebenzayo, ukunyuka kobushushu kunye nexabiso kufuneka kuthathelwe ingqalelo. Iicores ezisetyenziswa ngokuqhelekileyo ziyi-U-shaped, i-E-shaped kunye ne-toroidal. Ngokwentelekiso, ii-toroidal cores zixabiso eliphantsi kuba inye kuphela i-toroid enokwenziwa. Ezinye iimilo zee-magnetic cores kufuneka zibe nesibini eziza kusetyenziselwa i-inductors yemowudi eqhelekileyo, kwaye xa kusenziwa, kuthathelwa ingqalelo ukudityaniswa kwee-cores ezimbini zemagneti, kuyimfuneko ukwandisa inkqubo yokusila ukufumana ukufikeleleka okuphezulu kwemagneti. Ngoko; xa kuthelekiswa nezinye iimilo zemagnethi cores, i-toroidal cores inokufikelela okuphezulu kwemagnethi, kuba xa izibini ezimbini zemagnethi zidityanisiwe, isenzeko somsantsa womoya asinakususwa kungakhathaliseki ukuba umsebenzi wenziwa njani, ngoko ke ukusebenza kwemagnethi kuphezulu kunoko. leyo yombindi wemagnethi ovaliweyo. Undoqo kufuneka ubephantsi.
