Kodi Aluminiyamu Amathandiza Kulamulira Kutentha? - Gawo 2

Chimodzi mwa zovuta zazikulu pakupanga mipiringidzo ndi zida zowunikira m'masiku oyamba a magetsi a LED chinali kulamulira kutentha. Makamaka, ma LED diode amakhudzidwa kwambiri ndi kutentha kwambiri, mosiyana ndi mababu a incandescent kapena fluorescent, ndipo kusayang'anira bwino kutentha kungayambitse kulephera msanga, kapena ngakhale kuwononga kwambiri. Mungakumbukirenso nyali zina zoyambirira za LED zapakhomo zokhala ndi zipsepse zokongola za aluminiyamu zomwe zinathandiza kukulitsa malo onse omwe alipo kuti kutentha kutulukire mumlengalenga wozungulira.

Popeza aluminiyamu ili ndi mphamvu zoyendetsera kutentha zomwe zimakhala zachiwiri kwa mkuwa (zomwe zimakhala zodula kwambiri pa aunsi imodzi), ndi imodzi mwa zipangizo zabwino kwambiri zoyendetsera kutentha. Chifukwa chake, njira za aluminiyamu mosakayikira zimathandiza kuyendetsa kutentha chifukwa kukhudzana mwachindunji kumathandiza kutentha kuchoka paMzere wa LEDkupita ku thupi la njira ya aluminiyamu, komwe kuli malo akuluakulu oti kutentha kusamutsire mumlengalenga wozungulira.

Komabe, kufunikira kwa kayendetsedwe ka kutentha kwachepa kwambiri m'zaka zaposachedwa, makamaka chifukwa cha kutsika kwa mitengo yopangira. Akatswiri opanga magetsi ndi opanga magetsi atha kugwiritsa ntchito ma diode ambiri mu nyali ndi zida zina pamene akuyendetsa iliyonse pamagetsi otsika chifukwa mtengo wa diode iliyonse watsika. Chifukwa cha ma diode omwe akufalikira kutali kuposa kale, izi sizimangowonjezera magwiridwe antchito a diode komanso zimachepetsa kuchuluka kwa kutentha.

Mofanana ndi izi, magetsi a LED a Waveform Lighting angagwiritsidwe ntchito mosamala popanda njira iliyonse yowongolera kutentha chifukwa amagwiritsa ntchito ma diode ambiri pa phazi lililonse (37 pa phazi lililonse), ndipo LED iliyonse imakankhidwira pansi kwambiri pa mphamvu yake yovomerezeka. Ngakhale kuti ma LED strips ali mumlengalenga wodekha, amakonzedwa bwino kuti akhale pansi pa malire a kutentha kwakukulu ngakhale kuti amatentha pang'ono akamagwira ntchito.

Ndiye, machubu a aluminiyamu otenthetsera magetsi amafunika pa magetsi a LED? Yankho losavuta ndi ayi, bola ngati zipangizo zapamwamba zimagwiritsidwa ntchito popanga magetsi a LED ndipo palibe ma diode omwe amayendetsedwa kwambiri.

Timapereka mbiri zosiyanasiyana za kukula, tidziwitseni zomwe mukufuna, dinani apa kutiLumikizanani nafe!