14 Nā ʻāpana koʻikoʻi o nā lei kukui LED me ka hoʻohana ʻana i nā chips LED
2022-12-01
Tianhui
65
(Ma ke kahua o nā kukui kukui LED, aia he 13 ʻoihana ʻoihana.) Loaʻa iā ia ka ua ʻenehana a ʻoi aku ka paʻa o nā huahana kiʻekiʻe. ʻO nā pahu kukui LED i hana ʻia e Technology Co., Ltd. hoʻohana i nā ʻāpana maʻamau. ʻO kēia ka hana ʻana o nā kukui kukui LED no ka ʻenehana Co., Ltd. 14 mau palena nui: 1. ʻO ka hana maikaʻi i kēia manawa IF: Ke kuhikuhi nei. I ka hoʻohana maoli ʻana, pono ʻoe e koho inā aia ka inā ma lalo o 0.6
· inaM. 2. Volta hana maikaʻi VF: Loaʻa ka volta hana i hāʻawi ʻia ma ka papa ʻāpana ma lalo o kahi au i hāʻawi ʻia i mua. Ana maʻamau inā IF = 20mA. ʻO ka diode kukui he VF hana maikaʻi ma 1.4 3V. Ke piʻi ka mahana o waho, e emi ana ka VF. 3. Nā hiʻohiʻona V-I: ʻO ka pilina ma waena o ka volta a me ke au o ka diode emitting a me ke au. Ke emi mai ka volta mua ma mua o kekahi waiwai (i kapa ʻia ka paepae), ʻuʻuku loa ke au a ʻaʻole e hoʻomāmā. Ke ʻoi aku ka nui o ka volta i kekahi waiwai, e piʻi wikiwiki ana ke au i mua me ka uila, ʻālohilohi. 4. ʻO ka ikaika kukui IV: ʻO ka ikaika hoʻomāmā o ka diode māmā e pili ana i ka ikaika e hoʻokuʻu ana i ke kukui ma ke kuhikuhi o ka laina ala (e pili ana i ka pipe luminous cylindrical i kona axis). Inā he (1/683) w/sr ka ikaika o ka radiation ma kēia ʻaoʻao, e ʻālohilohi 1 Candra (CD). Ma muli o ka liʻiliʻi liʻiliʻi o nā kukui emitting diodes o nā LED, hoʻohana mau ʻia nā kukui kukui (Kandla, MCD) ma ke ʻano he mau ʻāpana i ka ikaika kukui. 5. ʻO ka huina o ka LeD: -90 - 90 6. Spectrum semi-ākea: Hōʻike ia i ka maʻemaʻe spectral o ka paipu optical. 7. Half -value angle 1/2 a me ke kuanaʻike: 1/2 e pili ana i ka huina ma waena o ke kuhikuhi o ka waiwai emitting ikaika o ka hapalua o ka ikaika axial a me ka huina o ka malamalama (ka ala kuhikuhi). 8. ʻO ke ʻano piha: E like me ke kihi o ke kihi stereo luminous LED, i kapa ʻia hoʻi ke kihi mokulele. 9. ʻO ke kihi hiʻohiʻona: e pili ana i ka kihi kiʻekiʻe o ke kukui LED, e pili ana i ka hiʻohiʻona, ʻokoʻa hoʻi ka noi, i kapa ʻia hoʻi ke kukui ikaika. 10. ʻAno ʻano hapalua: ʻO ke kihi ma waena o ke ʻano ma waena o 0 a me ka ikaika nui o ka mālamalama/2. ʻO ka ʻōlelo koʻikoʻi, ʻo ke kihi o ka nui o ka ʻulaʻula nui a me ka nui o ka nui o ka nui o ka mālamalama / 2. Ke alakaʻi nei ka ʻenehana hoʻopili ʻana o LED i ke kihi kukui kiʻekiʻe o ke kukui ʻaʻole ka waiwai ikaika o 0. ʻO ka hoʻokomoʻana i ka angle deviation, e pili ana i ka angle ma waena o ka nui o ka luminous intensity a me ka angle ma waena o keʻano mai ka 0. 11. ʻO ka ʻoi loa ka maikaʻi DC o kēia manawa IFM: ʻae ʻia ka ʻae ʻia ʻana o ka mana DC maikaʻi loa. ʻOi aku ma mua o kēia waiwai hiki ke hōʻino i ka diode. 12. ʻO ka volta hoʻohuli kiʻekiʻe loa VRM: ʻO ka volta hoʻohuli kiʻekiʻe i ʻae ʻia e ka mea i ʻae ʻia e hoʻohui, ʻo ia ka puʻupuʻu haʻihaʻi. ʻOi aku ma mua o kēia waiwai, hiki ke haki a pōʻino nā diodes kukui. 13. Kaiapuni hana TOPM: ʻO ka pae wela kaiapuni hiki ke hana maʻamau. Ma lalo a kiʻekiʻe paha ma mua o kēia pae wela, ʻaʻole e hana pono ka diode māmā, a ua hoʻemi nui ʻia ka pono. 14. ʻAe ʻia ka hoʻohana ʻana i ka mana PM: ʻO ke kumukūʻai kiʻekiʻe loa o ka hōʻiliʻili ʻana o ka uila DC pololei a kahe ʻana ma o ke au o nā ʻaoʻao ʻelua o ka LED. ʻOi aku ma mua o kēia waiwai, ke kuni LED a me ka pōʻino. Aia kēia ʻatikala mai nā mea hana kukui kukui LED. Pono e paʻi hou i ke kumu HTTP: // Welina mai e nīnau: 13902912109 Mr. ʻO Jiang 310S paipu kila kila kila hoʻomaka pilikino 304 paipu kila kila Tibet palapala hemolele
Mai ka hiʻohiʻona o ka hoʻolālā, e kamaʻilio e pili ana i ka hoʻolālā kukui kukui LED kiʻekiʻe, a mai ka hiʻohiʻona o ka hoʻolālā ʻana, LED kiʻekiʻe -power kukui bead kukui, ʻo ia paha ka th
1. ʻO nā hiʻohiʻona huahana kumu kukui ʻo Tianhui UVLED: 1. Ke hoʻohana nei i nā pahu kukui ʻĀkia Kepanī maoli i lawe ʻia mai, kiʻekiʻe ka ikehu, hilinaʻi nui, a aia
Me ka hoʻomau ʻana o ka papa inoa a me ka hoʻonui ʻana i nā polokalamu akamai, ke noho wikiwiki nei nā wati akamai i ko mākou ola i kēlā me kēia lā, ʻoi aku ka hiki i nā wati keiki ke hopu i ke kūlana.
E like me ke kāhea pinepine ʻana o nā mea kūʻai aku e nīnau i nā mīkini hoʻolaʻa glue UVLED, ʻōlelo kekahi mau mea kūʻai aku ua wikiwiki ka wikiwiki o ka hoʻōla. Eia naʻe, ʻelua mau ʻano o
ʻO ka hapa o Lotte glue ma kahi o 50% o ka mākeke, no laila nui nā noi e hoʻohana i ka glue a Lotte. ʻO Leste 3211 kahi kāpili UV i hoʻokumu ʻia e LETII. Hoʻohana ʻia no ka lāʻau lapaʻau
ʻO ka paʻa ʻana o UVLED, ʻo ke ʻano nui ʻo ka molecular absorption o ka māmā quantum me ka lawa o ka ikehu e lilo i mea hoʻoulu ʻia, decomposes i manuahi r.
I kēia mau lā, nui nā mea kūʻai aku e nīnau i ka ʻenehana paʻi UV a TIAHUI a me nā mea hana ma ke kahua o ka ʻenehana hoʻonaninani. ʻOiaʻiʻo, i ka paʻi ʻana i ka pahu pahu cos
ʻO ka paʻa paʻa ʻana o ka radiation ultraviolet, ʻo ke ʻano nui ka pono o ka mole e komo i ka quantum māmā me ka lawa o ka ikehu a lilo i molec hoʻoulu.
Zhuhai TIAHUI Technology Development Co., Ltd. ʻO ia ke alakaʻi honua o ka hopena paʻa UVLED. Ke hoʻohana nei i nā LED kiʻekiʻe kiʻekiʻe, nā ʻenehana māmā, nā optics a me ka hoʻomaha
ʻaʻohe data
ʻO kekahi o nā mea hoʻolako UV LED ʻoihana nui loa ma Kina
ua paʻa mākou i nā LED diodes no nā makahiki he 22+, he alakaʻi alakaʻi i nā chips LED hou. & mea kūʻai no UVC LED 255nm265nm 275nm, UVB LED 295nm ~ 315nm, UVA LED325nm 340nm 365nm ~ 405nm
E waiho i kāu nīnau, e hāʻawi mākou iāʻoe i nā huahana maikaʻi a me nā lawelawe!
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