SANHE EE42 Black High Power LLC Resonant Mode Transformer For LED TV
Selelekela
SANHE-EE42 ke sefetoleli sa mokhoa oa resonant se sebelisoang ka ho khetheha bakeng sa phepelo ea motlakase ea LED TV, e ntlafatsang ts'ebetso ea phepelo ea motlakase ka ho sesa ha joale.E etsa hore ho be le mefokolo ea matla a sa lekaneng le katleho ea transfoma ea flyback e sebelisetsoang TV e kholo.Mesebetsi ea eona ea motheo e tšoana le e tloaelehileng ea LED TV transformer.Haholo-holo e sebelisetsoa ho fana ka motlakase o sebetsang o fetotsoeng oa AC-DC ho karolo ea phepelo ea matla a backlight, karolo ea ts'ebetso ea lipontšo le karolo ea molumo, ho netefatsa hore TV e ka sebetsa ka mokhoa o tloaelehileng, le ho fana ka tšireletso e hlokahalang ka potoloho ea matla.
Mekhahlelo
Kenya Voltage | 160-264V |
Kenyelletso ea Meroalo ea Hona Joale | 220V/60Hz/1.5A |
Katleho | 84%Metsotso/Mojaro o Ratehileng |
Tšebeliso ea Matla a Standby | 0.485W Max |
Litšobotsi tsa Sephetho | |||||
Voltage e hlahisoang | Taolo | Min.Hona joale | E lekantsoe Hona Joale | Peak Current | Ela hloko |
+ 12,2VSB | 9 ~ 13V | - | - | 18mA | Ema haufi |
+ 12,2V | 11.59V~12.81V | 0A | 4.5A | 6A | Tloaelehileng |
Karolo ea Matla a Backlight ea LED | |||||||
Voltage e hlahisoang | Min.Palo ea li-volts | Nominal Voltage | Max.Palo ea li-volts | Multi Channel Currents | Duty Range | ||
Min | E lekantsoe | Max | |||||
VLED | 139V | 158.4V | 172.8V | 712mA | 750mA | 788mA | 15%-100% |
Litekanyo: (Yuniti: mm) le Diagram
Likaroloana
SANHE-42-544 LLC transformer e amohela sebopeho sa sehlaha sa Bobbin se habeli ho nkela sebaka sa moetlo o matsoelintsoeke, 'me se sebelisa mokhoa o lutlang oa transformer ka boyona e le sesebelisoa sa resonant ho hlakola resonant inductance e ikemetseng.Mokhoa ona o nolofalitsoe haholoanyane 'me litšenyehelo li tlaase
Ka lehlakoreng le leng, e le boholo ka kakaretso ea sehlaha sebopeho sa angoa ke matsoelintsoeke, hore ka katleho fokotsa bophahamo ba sehlahisoa.Transformer ena e ka hlahisoa ka bolelele bo ka tlase ho 15mm, e loketseng haholo bakeng sa li-TV tse tšesaane haholo.
Melemo
1. Matla a phahameng le katleho ha li bapisoa le phetoho e tloaelehileng ea flyback
2. Bophahamo bo tlase ka kakaretso, sebopeho se kopaneng le sebaka se senyenyane se tšoaretsoeng
3. Ho senya mocheso o babatsehang.
4. Mekhoa e bonolo ea tlhahiso, katleho e phahameng ea tlhahiso le litšenyehelo tse tlaase