labarai

Na yi imani mutane da yawa sun ruɗe game da kwatantagarkuwainductorda rashin garkuwainductor.Dangane da bambancin aikin garkuwar maganadisu, akwai sunaye daban-daban guda biyu na garkuwainductorda rashin garkuwainductor.Garkuwainductorya hada da guntuinductorkuma I-dimbin yawainductor, kuma haka yake ga marasa garkuwainductor.

To ta yaya muke azumi zone garkuwainductorkumamara garkuwainductor?Menene bambancin dake tsakaninsu?Editan Xinchenyang Electronics zai bayyana daga abubuwa uku masu zuwa.

1. Bambance tsakanin garkuwainductorda rashin garkuwainductora bayyanar

Inductor na garkuwa yana da tsarin garkuwar maganadisu a waje, don haka dole ne a ba da garkuwar iskainductordaga bayyanar, kuma ba za a iya ganin iska mai ƙarfi daga bayyanar inductor mai kariya ba.

Amma akwai keɓanta ɗaya don lura: nada marar ganuwa ba lallai ba ne inductor mai kariya ba, amma kuma yana iya zama inductor mai siffa I tare da hannun riga mai sassauƙa.

Na biyu, tsarin da'irar maganadisu yana bambanta garkuwainductorda rashin garkuwainductor

III.1. Tsarin da'irar maganadisu na inductor mai kariya rufaffiyar tsarin maganadisu ce: rufaffen tsarin da'irar maganadisu yana kunshe da kayan maganadisu masu karamin karfin maganadisu, wanda ke nufin cewa Magnetic core shine toroidal core, wanda shine rufaffiyar maganadisu. tsari.

4. Tsarin kewayawar maganadisu na maras kariyainductorda'irar maganadisu ce mai buɗaɗɗiya: tunda an fallasa tsarin haɗin da'irar maganadisu, yana da tazarar iska a sarari, kuma abin da ke tattare da shi yana da girma sosai, wanda ke nufin cewa magnetic core yana da siffar U-dimbin yawa ko kuma mai siffar EE.

Biyar, uku, rarrabe garkuwainductorda rashin garkuwainductordangane da aiki

6. Saboda daban-daban Magnetic garkuwa Tsarin na garkuwa inductor da unshielded inductor, karkashin iri daya.inductorda kuma aiki na yanzu, ƙarar inductor masu kariya ya fi girma fiye da na inductor marasa garkuwa.

7. The unshielded inductor yana da halaye na high jikewa Magnetic kudi, kananan size da kuma low impedance.An fi mayar da hankali kan inductor plug-in, wani ɓangare na guntu inductor GCD jerin (wanda ba da daɗewa ba za a maye gurbinsu da inductor masu garkuwa), da inductor na sanda.

8. 3. Inductor na garkuwa yana da halaye na babban iko, ƙananan juriya da babban halin yanzu.An fi amfani da shi a cikin da'irori waɗanda ke da manyan buƙatu don EMC, wanda ya haɗa da watsa sigina, lissafin hankali, da sauransu, kamar wayoyin hannu, kwamfutoci, sauti mai inganci da sauransu.