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Kedu watts ole ka eriri ọkụ cob na-eri kwa mita?

Akụkọ

Kedu watts ole ka eriri ọkụ cob na-eri kwa mita?

2024-07-26 11:45:53

A na-ekpebi ike nke eriri ọkụ COB site na nhazi ya kpọmkwem, na ike nke ọkụ ọkụ COB dị iche iche nwere ike ịdị iche. N'ikwu okwu n'ozuzu, ike nke otu mita nke COB ìhè ibe n'ozuzu n'etiti 5 watts na 20 watts, na ụfọdụ ụdị amalitela elu ike COB ìhè ibe. Ya mere, ọkụ nke otu mita COB ọkụ ọkụ kwesịrị ịdabere na usoro nhazi nke eriri ọkụ ahụ.

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4 isi ihe na-emetụta ike nke COB ìhè ibe

Isi ihe kpatara na-emetụta ike nke COB oriọna ibe bụ ndị a:


Ọnụọgụ na nha nke COB oriọna beads: Ike na nchapụta nke ibe oriọna COB metụtara ọnụọgụ na nha nke eriri oriọna COB. N'ikwu okwu n'ozuzu, ka ihe mkpuchi oriọna COB na-abawanye ma na-ebuwanye ibu na eriri oriọna COB, ka ike na nchapụta dị elu.


Mmetụta ikposa ọkụ: arụmọrụ ọkụ nke COB oriọna beads na-ebelata ka okpomọkụ na-abawanye. Ya mere, mmetụta nkwụsị ọkụ nke ọkụ ọkụ COB ga-emetụta ike ya na nchapụta ya. Iberibe ọkụ COB nwere mmetụta mkpofu ọkụ dị mma nwere ike idowe ike kwụsiri ike na nchapụta.


Ịkwọ ụgbọ ala ugbu a: Ike kachasị na nchapụta nke bead oriọna COB dabere na oke ịnya ụgbọ ala ha. Ike na nchapụta nke ibe ọkụ COB jikọtara ya na ịnya ụgbọ ala ha nwere.


Ọkpụrụkpụ bọọdụ PCB na ịdị mma: bọọdụ PCB bụ mkpụrụ nke eriri ọkụ COB ga-emetụtakwa ike na nchapụta ya. Nke ka mma na ọkpụrụkpụ na mma nke osisi PCB, ka mma nnyefe dị ugbu a na mmetụta nkwụsị ọkụ, na ike dị elu na nchapụta nke eriri ọkụ.


Ike na nchapụta nke eriri oriọna COB na-adabere na ngwakọta nke ọtụtụ ihe dị ka ọnụ ọgụgụ na nha nke COB oriọna beads, mmetụta ikpo ọkụ ọkụ, ịkwọ ụgbọala ugbu a, na ọkpụrụkpụ na àgwà nke PCB.

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Kedu otu esi agbakọọ ike nke COB ìhè warara?
Ngụkọta ike nke ibe ọkụ COB kwesịrị ịtụle ihe ndị a:

Voltaji na ugbu a nke mgbawa LED ọ bụla: A na-enwekarị ọtụtụ ibe ọkụ LED na eriri ọkụ COB. Voltaji na nke ugbu a nke mgbawa LED ọ bụla dị iche iche, ya mere ọ dị mkpa ka a gbakọọ ha iche iche, wee jikọta ọnụ iji nweta ike nke ọkụ ọkụ dum.

Ọnụọgụ na nhazi nke ibe LED: Ọnụọgụ na nhazi nke ibe LED na eriri oriọna COB ga-emetụtakwa ngụkọ nke ike. N'ikwu okwu n'ozuzu, ka ibe ọkụ LED, ka ike na-abawanye.

Enyere ike ọkụ nke ịnya ụgbọ ala: Ike ịnya ụgbọ ala nke eriri ọkụ COB na-eji ga-emetụtakwa ngụkọ ike, n'ihi na ike ọkụ nke ọkụ ọkụ dị ukwuu karịa ike nke eriri ọkụ.
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Dabere na ihe ndị a dị n'elu, usoro mgbako ike nke COB ìhè warara bụ nke a:

Ike = ∑ (Voltaji nke mgbawa LED ọ bụla × Ugbu a nke mgbawa ọkụ ọkụ ọ bụla) × Ọnụọgụ nke ibe LED × ọnụọgụ nhazi

N'ime ha, nhazi nhazi na-abụkarị 1, nke pụtara na a na-ahazi ibe LED na nhazi nhazi.

Ekwesiri iburu n'uche na nchikota ike nke eriri ọkụ COB nwere ike iji mee ihe na-egosi. N'iji ya eme ihe n'ezie, ihe ndị dị ka ikpo ọkụ nke ọkụ ọkụ na ndakọrịta nke ike ịnya ụgbọ ala kwesịrị ka a tụlee iji hụ na nchekwa na ọrụ kwụsiri ike nke eriri ọkụ.