The grade IP65 is a rainproof power supply , which can only be rain-proof. Just don't immerse it in water, and the water temperature can't be too high. Therefore, when purchasing an LED power supply for a logo project, you must understand the main function, whether it needs to be rainproof or waterproof!

In fact, the key to waterproof power supply and rain-proof power supply is not the "water" and "rain" at the back, but the word "proof" at the front. The "defense" refers to the three defenses.

1. Moisture-proof and waterproof

Outdoors, it is a stable environment that is different from indoors. Due to the influence of various weather factors such as heavy rain and heavy rain, in order for the LED light-emitting characters of the light box to operate in the rain, the outdoor power supply is required to have the most basic moisture-proof and waterproof functions.

2. Dustproof

Although dust, sand and dust are not as visible to the naked eye as rain, they are always present in nature, and have a great impact on outdoor switching power supplies. short.

3. Anti-salt spray

The result is obtained after a sample survey of users in coastal areas: the damage rate of outdoor rainproof power supplies in these coastal areas is much higher than that in other inland areas, and the average lifespan is also much shorter. Especially in the surrounding sea area, the concentration of salt mist in the air is very high, which can quickly corrode the circuit, thus causing huge damage to the rainproof power supply body.

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Posted by: imeetuo at 06:22 AM | No Comments | Add Comment
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