Many people choose to buy LED power supplies when purchasing power supplies, and we all know that LED power supplies are more environmentally friendly and durable than other things.rainproof led power supply 400w If the LED power supply is easily damaged, what is the reason?
No protection components are used
As a power supply connected to the mains, protection components must be added, because there are often various surge voltages on the mains grid, which may be lightning strikes at long distances or switches of high-power equipment on the grid. caused by high voltage pulses. If this high voltage pulse is not protected, it is easy to break down the electrolytic capacitor.
There are two main functions of ED power protection device. On the one hand, it protects the power supply itself and prevents it from being damaged by external influences. On the other hand, it protects the external circuit environment and prevents the external circuit from being affected by the operation or damage of the LED lamps.
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Features and functions of LED rainproof power supply