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How to correctly and simply choose explosion-proof LED lights
How to correctly and simply choose explosion-proof LED lights
The intrinsic performance of explosion-proof LED lights is mainly reflected in the configuration of electrical appliances, but many times, everyone ignores the heat dissipation of explosion-proof LED lights, especially the heat dissipation of explosion-proof LED lights. This is an important consideration when selecting LED explosion-proof lights.
The temperature of the shell of an explosion-proof LED lamp is an evaluation of the performance of the explosion-proof lamp, because flammable gas exists in the environment where the explosion-proof lamp is installed, and the surface of the heat-generating shell itself is a danger source. If the housing is too high, the temperature group of the entire lamp will be reduced, and the range of use will be reduced. Therefore, explosion-proof LED lamp manufacturers will increase the heat dissipation area and increase the weight of the radiator when designing lamps. This is why explosion-proof LED lamps are heavier than ordinary LED lamps.
Now the explosion-proof LED lamp market is relatively chaotic, and explosion-proof LED lamps can basically be divided into three categories.
The first type is completely in accordance with national standards, from explosion-proof structures to temperature groups, which meet the requirements, and the nameplate marking is also realistic;
The second type of explosion-proof structure meets national standards, but in order to reduce costs and save materials, the wall thickness is reduced, so that the temperature level is low, but if the customer needs it, it will be sold according to the high temperature level;
The third type is that the explosion-proof structure and temperature group do not meet the requirements, which are completely unqualified products.
It can be seen that there are two key items for selecting explosion-proof LED lights, explosion-proof structure and temperature group. But this is still difficult for many users. Because the explosion-proof structure is a more professional matter, so is the temperature group, and the shell has a large heat dissipation, which is definitely good for the light source, but I do n’t know how high the temperature of the shell is. Baolu explosion-proof LED lights tell everyone that a simple way is to measure the weight of the radiator for explosion-proof LED lights of the same power. The relatively heavy ones are generally good. Manufacturers of low-quality explosion-proof LED lights will not be willing to spend costs on radiators. This is a very simple and effective method. After reading these, everyone should know how to choose explosion-proof LED lights.
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