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依客思防爆灯有哪些特点
2016-08-04 15:11:26 来源：
防爆灯，是装有玻璃灯罩、金属护拦、密封圈，能防水、防尘，阻止易燃气体钻入的一种安全型灯具。由于平时用的灯具有可能发生爆炸引起火花，而使气体爆炸等事件发生，由此防爆灯具在特定场合起着特定作用，不同区域用不同等级的防爆灯。
防爆灯能防止产生火花使外面的空间不会发生爆炸，一般防爆灯灯壳上铸有防爆标志，防爆灯其安全性能必须符合GB3836 eqv IEC60079族标准的防爆安全要求，还应符合GB7000/IEC60598族标准的一般安全要求。如果仅仅按GB3836eqv IEC60079族标准进行考核，只能证明其防爆安全性能，而不能说明其一般安全性能是否可靠，一旦一般安全性能发生电器部件烧坏、接地不连续、外壳防护和绝缘失效等等严重故障，同样可能会引起爆炸事故的发生。
防爆灯具主要用于危险生产的企业，如化工、石化、油田、船舶、爆矿等重要企业。 灯的种类有哪几种?停电照明灯、出口灯、消防指示灯、投射灯‥‥‥工厂用灯具：防潮灯、防水灯、防爆灯、投光灯、杀菌灯、捕蚊灯、避难灯、工作灯、制图灯、干燥灯、保温灯
The explosion proof lamp is provided with a glass lamp shade, a metal protective block, a sealing ring, and can be waterproof and dust prevention, and can prevent the combustible gas from drilling into a safe type lamp. Due to the usual use of the lamps are likely to cause the explosion sparks, and so the gas explosion and other events, the resulting explosion-proof lamps in particular occasions play a specific role, different regions with different levels of explosion-proof lamp.
Explosion-proof lamp can prevent sparks the outside space will not explode, general explosion-proof lamp shell casting has explosion-proof mark, explosion-proof lights its safety performance must conform to the requirements for explosion safety GB3836 EQV iec60079 standard family, should also be consistent with the GB7000/IEC60598 family of standards for the general safety requirements. If only by the GB3836eqv iec60079 standard family of assessment, it only proves that the explosion-proof safety performance, and can not explain the general safety performance is reliable, once the general safety performance of electrical parts burned, grounding is not continuous, shell protection and insulation failure of serious fault, may also cause the occurrence of explosion.
Explosion proof lamps are mainly used in enterprises, such as chemical, petrochemical, oil field, ship, explosion and other important enterprises. Which of several kinds of lights? Blackout lights and lamps for export, fire indicating lamp, lamp for projection lamp to give the factory: moisture-proof lamps, waterproof lamp, explosion-proof lamp, investment light lamp, germicidal lamp, catching mosquito lamp, evacuation lamp, working lamp, drawing lamp, lamp drying, heat lamps,
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