Shenhai-Proof Shpërthimi
Përsosja e vazhdueshme e funksioneve dhe rritja e performancës kanë bërë që dritat LED të mbrojtura nga shpërthimi të jenë gjithnjë e më të spikatura. Zgjedhja e burimit të duhur të dritës LED për ndriçimin rezistent ndaj shpërthimit është bërë veçanërisht kritike. Duhet të theksohen pikat e mëposhtme:
Kërkesa për izolim:
Në përgjithësi, a 16W isolated power supply is designed for a 16W capacity and is meant to fit into the dritë rezistente ndaj shpërthimit power tube in a factory. Megjithatë, its transformer is quite bulky and challenging to install. The decision mainly depends on spatial structure and specific circumstances. Në mënyrë tipike, isolation can only reach up to 16W, with few exceeding this limit, and they tend to be more expensive. Rrjedhimisht, isolators aren’t cost-effective, and non-isolated power supplies are more mainstream, being more compact with the smallest possible size up to 8mm high. With proper safety measures, isolators pose no issues, and permitted spaces can also accommodate isolated power sources.
Shpërndarja e nxehtësisë:
The primary factor of a cooling solution is to significantly extend the life of the explosion-proof light power supply used in factories by preventing overheating. Në mënyrë tipike, aluminum alloy materials are used for better heat dissipation. Prandaj, the beads of the Dritë LED rezistente ndaj shpërthimit power supply are placed on an aluminum base plate to maximize external heat dissipation.
Working Current:
The characteristics of LED explosion-proof lights mean they are significantly affected by their operational environment, të tilla si temperatura changes, which can increase the LED’s current and voltage. Operating for extended periods beyond the rated current can greatly reduce the lifespan of the LED beads. LED constant current ensures that the working current remains stable despite changes in temperature, tensionit, and other environmental factors.