Kapau ʻoku ke aʻusia ha ngaahi meʻa fekauʻaki mo hoʻo fakatau foʻou ne toki fakatau mai lolotonga hono fakaʻaongaʻi, ʻOua te ke hohaʻa. Ko e founga ʻeni te ke lava ai ʻo fakaleleiʻi ha palopalema ʻaki e tokoni ʻa e Explosion-Proof Electrical Networks.
Ngaahi Fakaleleiʻiʻangá:
1. ʻUluaki Fakafuofuaʻí: ʻI he taimi ʻoku TATAKI e maama ʻo e fakamoʻoni fakaʻauha Maʻuʻanga Fakamatala, ʻOua naʻa ke fakavavevave ke veteki ia. ʻUluaki, fakapapauʻi ʻa e tupuʻanga ʻo e palopalema ke fakaleleiʻi lelei ia. ʻIkai ngata ai, fakapapauʻi ʻoku fokotuʻu ʻa e maama ʻo muimui ki he ngaahi fakahinohino ʻoku ʻoatu.
2. Faleʻi kimuʻa pea fai ha ngaue: Hili hono siviʻi ʻo e LED maama ʻo e fakamoʻoni fakaʻauha, ʻOua naʻa ke fakavavevave ke veteki ia. ʻOku lelei taha ke tomuʻa fetuʻutaki mo e kau ngaue tokoni ʻa e kautaha naʻa nau faʻu. Kapau ʻoku ʻikai ke toe ʻi ai ha toe ngaahi palopalema, pea hoko atu ki hono veteki ʻo e mama. ʻOku tokoni ʻa e founga ko ʻeni ke fakaʻehiʻehi mei ha ngaahi palopalema ʻoku ʻikai fie maʻ.
3. Siví: Kapau ʻoku angamaheni pe ʻa e meʻa kotoa pe, kamata ke veteki ʻa e maama LED ʻoku ʻikai ke pa. ʻI he angamahení, ʻOku tupu ʻa e maumau ʻi he ngaahi maama ko ʻeni mei he ngaahi palopalema ʻi he maʻuʻanga ʻuhila. Vakaiʻi pe ko e filament ʻoku maumau pe ʻoku uesia foki mo e ʻufiʻufi ʻo e filament.
4. Ngaahi founga malu hili hono veteki: Ko hoʻo veteki kakato pe ʻa e maama LED ʻoku ʻikai ke pa, Manatuʻi ke maluʻi mo silaʻi ʻa e ngaahi uaea. ʻOku matuʻaki mahuʻinga ʻa e tokanga ko ʻeni ʻi he ngaahi ʻatakai ʻe niʻihi ʻoku tuʻu fakatuʻutamaki ai ʻa e vela.