izindaba

I-PFC inductor iyingxenye eyinhloko yesekethe ye-PFC, eyayisetshenziswa kakhulu ekunikezeni amandla kagesi e-UPS ekuqaleni. Kamuva, ngokuvela kwesitifiketi esiyimpoqo (njenge-CCC), isifaki se-PFC saphakama emkhakheni wokunikezwa kwamandla amancane.

Isekethe ye-PFC ihlukaniswe yaba yisekethe ye-PFC esebenzayo kanye nesekethe ye-PFC esebenzayo. Kokubili isekethe ye-PFC esebenzayo kanye nesekethe ye-PFC esebenzayo kumele ibe neqhaza le-PFC inductor.

Isici se-PFC inductor

Ama-inductors e-PFC ajwayelekile afaka ama-inductors e-PFC athumelayo kanye nama-amorphous PFC inductors. I-iron silicon aluminium PFC inductor core yenziwe ngensimbi ye-silicon aluminium impahla. Izinga lokushisa layo le-Curie lingaphezu kuka-410 ℃, futhi izinga lokushisa layo lokusebenza liyi-50~+200 ℃. Inezici zokusebenza okuhle kwamanje kwe-Superposition, ukulahleka kwensimbi ephansi, kanye ne-coefficient yezinga lokushisa elibi. I-Amorphous PFC inductor yenziwe nge-iron-based amorphous strip, ene-iron core evulekile, izici ezinhle kakhulu zokuvama nokuzinza, izici ezinhle ze-inductance ezingaguquki kanye nokumelana ne-DC bias, nokulahlekelwa okuphansi.

Isicelo se-PFC Inductor

Ama-inductors e-Sendust PFC angasetshenziswa ekunikezeni ugesi, ukunikezwa kwamandla okungaphazamiseki (UPS) kanye namabhodi okulawula izinto zikagesi zasendlini nezinye izinkambu.

I-Amorphous PFC inductor ingasetshenziselwa ukunikezwa kwamandla okuguquguqukayo, i-UPS, ukushintshwa kwamandla kagesi, isiguquli semvamisa, ukunikezwa kwamandla ezimboni, ukunikezwa kwamandla okuxhumana, njll.

Isithombe se-PFC inductor

I-Mingda ingaphinda ihlinzeke ngesiduli se-SMD PFC, isifaki se-PFC esimise okwe-I kanye nesifaki se-PFC esinemibala ngokwezidingo zamakhasimende. Uma unentshisekelo, sicela ukhululekeXhumana nathi.