220 mpaka 110 High Frequency Flyback PQ32 Ferrite Core PFC Inductor

Kufotokozera Kwachidule:

Model NO.Chithunzi cha SH-PQ32

Ndi PFC inductor ya 180W laser TV.Kugwira ntchito ndi chosinthira cha LLC m'mabwalo, kumagwira ntchito yosintha mphamvu ndikuwongolera magwiridwe antchito amagetsi.Popeza magetsi ali ndi zofunika kwambiri pa EMC, PQ32 ferrite pachimake ndi bwino maginito kutchinga zotsatira ntchito kwa thiransifoma.Kupatula apo, zojambula zamkuwa zotchingira kunja zimagwiritsidwa ntchito kuchepetsa ma radiation a electromagnetic.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Mawu Oyamba

Amagwiritsidwa ntchito makamaka pagawo loyambira la LLC resonant circuit.Popeza mphamvu yamagetsi a laser ndiyokulirapo, ndikofunikira kusintha mphamvu yamagetsi kuti mulunzanitse ma curve olowetsa ma voliyumu ndikuyikapo pano momwe mungathere ndikuchepetsa kutayika komwe kumachitika chifukwa cha mabwalo amagetsi.Kugwira ntchito bwino kwa magetsi kwawongoleredwa.Chifukwa inductor imagwira ntchito pafupipafupi, zosokoneza monga ma radiation a electromagnetic zimawonekera mosavuta.Ndikofunikira kutenga njira zodzitchinjiriza kuti mupewe kuchulukira kwa EMC ndi muyezo.

Ma parameters

AYI.	ZINTHU	TEST PIN	MFUNDO	ZOCHITIKA ZOYESA
1	Inductance	6-7	300u H±5%	10KHz, 0.3Vrms
2	Mtengo wa DCR	6-7	155mΩ MAX	PA 25 ℃
3	HI-POT	COIL-CORE	Palibe Kupuma	1KV/5mA/60s

Makulidwe: (Chigawo: mm) & Chithunzi

Mawonekedwe

1. Mapangidwe a PQ okhala ndi mbali-yophatikizidwa pachimake
2. Mawaya a LITZ amagwiritsidwa ntchito kuchepetsa zotsatira za khungu ndi kukwera kwa kutentha
3. Epoxy imagwiritsidwa ntchito pamtunda wachitsulo kuti athetse phokoso
4. Zojambula zamkuwa zooneka ngati mtanda kunja kwa phata la ferrite kuti zitetezeke

Ubwino wake

1. Mapangidwe a BOBBIN okhala ndi chitsulo chapakati cholowera kuchokera kumbali amasunga malo a board board
2. Chitsulo chachitsulo chokhala ndi PQ32 ndi zojambula zamkuwa kunja kuti zitetezedwe zimatsimikizira zizindikiro zabwino za EMC
3. Mzere wokwanira wa DC superposition index ndikuchita bwino mu anti-saturation
4. Zotsatira zabwino pakuwonjezeka kwa kutentha