Melemo ea mehloli ea leseli ea lintlha tsa LED ke efe?

Ha e le mohloli o mocha oa mohloli oa leseli, mohloli oa leseli la khanya ea LED o amohela mohloli o bobebe oa khanya ea LED, o ka ntšang mebala e fapaneng ho latela litlhoko; ka nako e ts'oanang, e ka boela ea thehoa ka har'a "microcomputer chip", ka taolo ea lenaneo, ho fihlela liphetho tsa mebala e felletseng joalo ka gradient e mebala-bala, qhomela, sekepe le metsi; Le skrineng ea ponts'o e itseng e ka nkeloa sebaka ke sebopeho sa likarolo tse ngata tsa khanya ea leseli, le lipaterone tse fapaneng, mongolo le popetso, litlamorao tsa video, jj. mehloli ea leseli ea lintlha li sebelisoa ka bongata mesebetsing ea mabone a kantle ho naha.

Mehloli ea leseli ea lintlha tsa LED e fapane haholo le radiation ea mocheso oa moetlo le mehloli ea khanya ea khase (joalo ka mabone a incandescent, mabone a sodium e phahameng).

Mehloli ea leseli ea lintlha tsa LED hona joale e na le melemo e latelang ho mabone:

1. Seismic e ntle le ho hanyetsa matla

Sebopeho sa mantlha sa mohloli oa leseli la lintlha tsa LED ke ho beha thepa ea electroluminescent semiconductor moheleng o etelletseng pele, ebe oe tiisetsa ka phahlo e potolohileng. Ha ho na khetla ea khalase mohahong ona. Ha ho na tlhoko ea ho sebelisa vacuum kapa ho tlatsa khase e itseng ka har'a tube joalo ka mabone a incandescent kapa a fluorescent. Ka hona, mohloli oa leseli la LED o na le tšohanyetso e ntle le ho hanyetsa tšusumetso, e tlisang bonolo tlhahiso, ho tsamaisa le ho sebelisa mohloli oa leseli la LED.

2. E bolokehileng ebile e tsitsitse

Mohloli o bobebe oa ntlha ea LED o ka tsamaisoa ke DC e tlase. Tlas'a maemo a tloaelehileng, voltage ea phepelo ea motlakase e pakeng tsa 6 le 24 volts, mme ts'ebetso ea ts'ireletso e betere. E loketse haholo ho sebelisoa libakeng tsa sechaba. Ntle le moo, tikolohong e ntle ea kantle, mohloli oa leseli o na le leseli le tlase ho feta mehloli ea leseli la setso mme o na le bophelo bo bolelele. Le haeba e buelloa le ho tima khafetsa, nako ea bophelo ba eona e ke ke ea ameha.

3. ts'ebetso e ntle ea tikoloho

Hobane mohloli o bobebe oa khanya ea LED ha o eketse mercury ea tšepe nakong ea ts'ebetso ea tlhahiso, e ke ke ea baka tšilafalo ea mercury kamora hore e lahlloe, 'me litšila tsa eona li ka phetoa hape, tsa boloka lisebelisoa le ho sireletsa tikoloho.

4. nako ea karabelo e potlakileng

Nako ea karabelo ea mabone a incandescent ke li-millisecond, 'me nako ea karabelo ke mabone ke li-nanoseconds. Ka hona, e sebelisitsoe haholo makaleng a mabone a sephethe-phethe le mabone a koloi.

5. phetoho e ntle ea khanya

Ho latela molao-motheo oa mohloli oa leseli la lintlha tsa LED, khanya e khanyang kapa phello ea flux e fetotsoe ho tloha ho motheo oa hona joale. Ts'ebetso ea eona ea hona joale e sebetsang e ka ba kholo kapa e nyane ka har'a meeli e keloeng, 'me e na le liphetoho tse ntle, e ralang motheo oa ho hlokomela mabone a khotsofalitsoeng ke basebelisi le khanya e sa tsitsang ea mehloli ea leseli ea lintlha tsa LED.

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Nako ea ho beha: Aug-04-2020