AustarỌkụ n'okporo ámá LEDndị ọkụ okporo ụzọ Led na-emepụta ka ndị na-emepụta ihe nweta uru karịa ngwaahịa ọdịnala. Ọkụ ọkụ n'okporo ámá LED nwere ogologo ndụ na arụmọrụ dị elu site n'ịgbanwe ike n'ime ọkụ iji bepụ okpomọkụ dị ka o kwere mee.
N'agbanyeghị nke a, ọkụ ndị na-enwu ọkụ ka ga-amụba ọkụ na-apụghị izere ezere, nke ga-emetụta ọkụ n'okporo ámá ndị China, gụnyere iwepụ ndụ, imebi mmetụta ọkụ, na ibelata CRI. Ya mere, ọ bụ akụkụ dị mkpa nke igbutu okpomọkụ. Uru ọkụ steeti siri ike (SSL).
N'ezie, maka ọkụ n'okporo ámá LED, okpomọkụ na-arụ ọrụ na-echegbu onwe ya. Ọnụ ọgụgụ dị elu nke okpomọkụ, ndụ dị mkpụmkpụ. Okpomọkụ LED nkịtị ọ bụghị naanị na-agbatị ndụ kamakwa na-enyekwu ọkụ. Enwere ọtụtụ ụzọ na ụzọ isi melite njikwa ọkụ LED, gụnyere ma ụzọ abụọ nke encapsulating resin ihe na thermally conductive interface ihe.
The thermally conductive interface ihe e mere dị ka njikọ n'etiti akụrụngwa na okpomọkụ sink na mee ngwangwa okpomọkụ ọnwụ na ala na-arụ ọrụ okpomọkụ. Ọzọkwa, a na-eji ihe a na-agwọ ọrịa mee ihe dị ka ihe ntanye na-ekpuchi RTV ma ọ bụ ihe resin epoxy, nke a na-ahọrọ dịka ike nrapado na okpomọkụ na-arụ ọrụ.
Nhọrọ ọzọ bụ thermally conductive encapsulating resin ihe na-enye nchebe dị mkpa na ikpo ọkụ maka ngwaọrụ. A na-enweta ihe resin mkpuchi mkpuchi nke ukwuu, gụnyere resin epoxy, resin polyurethane, na resin silicone.
Resin polyurethane nwere ezigbo mgbanwe, ọkachasị na obere okpomọkụ, dịka nnukwu uru karịa resin epoxy. Ọzọkwa, silicone resins nwere otu ọrụ, ma na ọnụ ahịa dị elu. N'ihe gbasara resin epoxy, ọ bụ ngwaahịa siri ike nke na-enye ezigbo nchebe na gburugburu ebe siri ike na nke siri ike. The encapsulated resin ihe na-enyere aka chepụta ọtụtụ omenala LED ọkụ dị ka ndị ahịa mkpa.
Site na mmepe ngwa ngwa nke ụlọ ọrụ eletrọnịkị, nkọwapụta nke ngwa LED, ihe dị jụụ kwesịrị imeziwanye ya, na-enye onyinye dị ukwuu maka nkwalite na mmepe nke oriọna ndị China.
Oge nzipu: Nov-01-2019