Shenhai e fakamoʻoni fakaʻauha
Kuo toki fai ʻe ha tokolahi ha faingataʻa angamaheni fekauʻaki mo hono fakaʻaongaʻi ʻo e ngaahi maama ʻo e fakamoʻoni ʻi he ngaahi ʻakau malohi.
ʻOku kau ʻi he ngaahi feituʻu mahuʻinga ʻi he ngaahi ʻakau malohi kuo pau ke nau fakaʻaongaʻi ʻa e ngaahi maama ʻo e fakamoʻoni fakaʻauha ʻa e loki ʻo e misini, hala fakakavakava ʻo e malala, mo e ngaahi feituʻu fakafetongi vela, ʻiloa ʻi honau ʻatakai ʻoku tuʻu fakatuʻutamaki.
1. Malohi module:
1. For LED explosion-proof lights functioning in power plants, it’s essential to have luminous flux compensation to reduce light attenuation and ensure efficient luminosity of the LED sources.
2. ʻIkai ngata ai, they should be equipped with over-voltage and over-current protection, along with surge current maintenance.
2. Light Source Control Module:
These lights should feature high-brightness LED sources with a constant current driver output, tānaki ha paʻanga fekauʻaki mo 60% of energy compared to gas discharge lamps.
2. All LED components are sealed against moisture and pollution, eliminating the need for internal cleaning and maintenance.
3. The circuit boards have a low heat transfer coefficient, and the power module’s electrical circuit is specifically designed. A common malfunction in any module won’t affect the normal operation of other components.
3. Heat Pipe Cooling Control Module:
1. The explosion-proof lamp cover is made of high-pressure cast aluminum. After sandblasting, the surface undergoes high-pressure electrostatic powder coating, effectively dissipating heat from the shell.
2. The aluminum substrate is closely attached to the aluminum alloy shell, quickly transforming point heat sources into surface heat, doubling the area for heat dissipation and enhancing the cooling rate.
3. The shell surface includes a separate groove for heat dissipation via cyclone.
4. The density of the heat sink is high, and its large surface area fully meets the cooling requirements ʻo e ngaahi maama ʻo e fakamoʻoni fakaʻauha, ensuring a longer lifespan.