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1.简介:
♦适用于爆炸性气体环境1区、2区;
♦适用于可燃性粉尘环境21区、22区;
♦适用于IIA、IIB、IIC级爆炸性气体环境;
♦适用于温度级别为T1-T6的环境;
♦广泛用于石油采炼、储存、化工、医药、纺织、印染、军工及军事设施等爆炸性危险场所;
2.产品特点:
♦壳体采用高强度铝合金压铸成型,经抛丸后,高压静电喷塑;
♦LED光源采用国际知名品牌芯片;
♦特质恒流电源、高效、低功耗、输出功率恒定,并具有开路、短路、过热保护功能,保证LED光源可靠工作,充分发挥LED高光效、节能、长寿命的特效;
♦灯具采用一体化设计,并实现光源腔、电器腔和接线腔三腔分离式设计结构,光源腔、电源腔完全隔离,中间采用特殊的通风散热结构,确保光源与电源产生的热量能迅速的散发出去;
♦灯具接线板为新型设计,安装时,导线水平引入接线板,垂直方向用螺钉紧固,避免长时间使用后,导线可能脱落的问题;
♦透明罩采用钢化玻璃,具有耐高温、耐热剧变等性能,透明罩设计了纹路结构,可有效减少眩光;
♦灯具采用螺纹、止口及胶粘防爆结构,防爆性能优良,满足IIC级防爆要求;
♦灯具各接合面间均设置了良好的密封结构,密封圈均采用硅橡胶材料,耐高温、抗老化,外壳防护等级达到IP66;
♦灯具外壳表面经抛丸及表面化学处理后,表面采用高压静电喷塑,耐腐蚀性强,防腐等级达到WF2;
♦可根据用户要求增加应急功能;
三、技术参数:
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