Explosion-proof LED lights are used in different places: LED explosion-proof lights are mainly used in dangerous places where explosive gases exist, which has certain risks, while LED lights are mainly used in daily places and non-hazardous industrial places. The place is relatively secure.
Different raw materials: Because of the particularity of LED explosion-proof lamp application places, most of them are places with very harsh environmental conditions, so there are certain requirements for mechanical strength and mechanical structure. However, because the place where the device is used is relatively secure, the mechanical strength of the LED is not as high as that of the LED explosion-proof lamp.
Different functions: LED explosion-proof light has excellent explosion-proof function, has a variety of explosion-proof structure forms, can meet the needs of installations in different environmental conditions, and can be used normally in dangerous places. Ordinary led lights cannot be used normally in dangerous places.
1. Before closing the cover, use a damp cloth (not too wet) to gently wipe the light and transparent parts of the lamp to improve the effect of the lamp. A thin layer of 204-1 replacement anti-rust oil should be applied on the flameproof joint surface. When closing the cover, pay attention to whether the sealing ring has a sealing effect in its original position. 2. After opening the cover, check whether the flameproof joint surface is in good condition, whether the rubber sealing ring becomes hard or sticky, whether the wire insulation layer is green and carbonized, and whether the insulating parts and electrical components have deformation and scorch marks. If these problems are found, they should be repaired and replaced in time. 3. If the light source is damaged, turn off the light in time and tell it to be replaced, so as not to cause the electrical components such as the ballast to be in an abnormal state for a long time because the light source cannot be started.
4. If there is accumulated water in the lamp cavity of the lamps used in the supermarket environment, it should be removed in time, and the sealing parts should be replaced to ensure the protective function of the shell. 5. When opening the lampshade, the cover should be opened after the power supply is cut off according to the requirements of the warning sign.
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