220 ilaa 110 Soo noqnoqoshada Sare ee Duullimaadka PQ32 Ferrite Core PFC Inductor
Hordhac
Waxaa inta badan loo adeegsadaa qaybta wax-gelinta aasaasiga ah ee wareegga resonant LLC.Maaddaama awoodda sahayda korontada laysarka ay aad u weyn tahay, waxaa lagama maarmaan ah in wax laga beddelo qodobka awoodda si loo waafajiyo qalloocyada gelinta korantada iyo gelinta hadda inta ugu badan ee suurtogalka ah iyo in la yareeyo khasaaraha ka dhasha falcelinta hadda jirta ee wareegyada.Waxtarka shaqada ee korontada ayaa sidoo kale la hagaajiyay.Sababtoo ah inductctor-ku wuxuu ku shaqeeyaa xaalad soo noqnoqota oo sarreeya, faragelinta sida shucaaca korantada ayaa si fudud u muuqda.Waa lagama maarmaan in la qaado tillaabooyin gabbasho si looga fogaado xad-dhaafka EMC heerka caadiga ah.
Halbeegyada
MAYA | WAXYAABAHA | Tijaabi PIN | QAABKA | XAALADAHA IMTIXAANKA | |
1 | Inductance | 6-7 | 300u H± 5% | 10KHz,0.3Vrms | |
2 | DCR | 6-7 | 155mΩ MAX | 25 ℃ | |
3 | HI-POT | GOOSKA-CORE | Nasasho ma leh | 1KV/5mA/60s |
Cabirka: (Cutub: mm) & Jaantuska
Astaamaha
1. Qaab dhismeedka PQ oo leh xudunta dhinac-ku urursan
2. Fiilada LITZ waxaa loo isticmaalaa si loo yareeyo saameynta maqaarka iyo kor u kaca heerkulka
3. Epoxy waxaa loo isticmaalaa dusha dabada ee xudunta birta si loo baabi'iyo buuqa
4. Fool naxaas ah oo u qaabaysan oo ka baxsan xudunta ferrite ee gaashaanka
Faa'iidooyinka
1. Qaab dhismeedka BOBBIN oo leh xudunta birta ee dhinaca laga soo galo waxay badbaadisaa booska looxa korontada
2. Xuddunta birta ah ee leh qaabdhismeedka PQ32 iyo birta naxaasta ah ee ka baxsan ilaalinta waxay hubisaa tilmaamayaasha EMC ee wanaagsan
3. Margin ku filan index superposition DC iyo waxqabadka wanaagsan ee ka-hortagga saturation
4. Saamaynta wanaagsan ee kor u kaca heerkulka