产品介绍
适用范围Application
● 适用于爆炸性环境1区、2区；
● 适用于ⅡA、ⅡB、ⅡC类爆炸性气体环境；
● 适用于可燃性粉尘环境21区～22区；
● 适用于温度组别为T1～T6的环境；
● 适用于石油采炼、储存、化工、医药、军 工等危险环境及海洋石油平台、油轮等场所工作及场景照明之用。
● It is suitable for Zone1 and 2 of explosive atmospheres;
● It is suitable for ClassⅡA, ⅡB, ⅡC of explosive gas atmospheres;
● It is suitable for Zone 21~ 22 of combustible dust atmospheres;
● It is suitable for temperature group T1 ~ T6 environment;
● It is suitable for lighting in oil refining, storage, chemical, pharmaceutical, military and other hazardous environments as well offshore oil platforms, oil tankers and other work places and scene purposes.
技术数据Technical data
● 防爆标志：Ex db ⅡC T6 Gb;Ex tb IIIC T80℃ Db
● 防护等级：IP66
● 额定工作电压：AC220V/AC24V-36V/DC24V-36V
● 额定功率：见选型表 引入口规格：G3/4"，适合Φ10mm-Φ14mm电缆
● 防腐等级：WF2
● Explosion category: Ex db ⅡC T6 Gb;Ex tb IIIC T80℃ Db
● Protection category: IP66
● Rated voltage: AC220V/AC24V-36V/DC24V-36V
● Rated power:See table of options Introduction device:G3/4", suitable Φ10mm-Φ14mm cable
● Corrosion-proof class: WF2
产品特点Product features
● 灯具外壳由铝合金压铸成型，表面高压静电喷涂；
● 灯具由光源腔、电源腔、接线腔构成，三腔分离结构，采用间接引入方式，设有独立的接线腔，光源腔与电源腔之间设置空气 对流孔，利用空气流动，有效散发光源热量，确保灯具长寿命工作；
● 侧开盖接线腔设计，方便安装与维护，一体式护栏式和法兰式安装附件选择；
● 光源选用国际知名品牌，合理排布，单项发光，光线均匀柔和，光效﹥120lm/w，显色性高Ra﹥80，寿命长，不低于50000小时；
● 特制恒流恒压电源，宽电压输入，恒功率输出，功率因数COSΦ≥0.95，具有恒流、防浪涌、开路、短路等保护功能，抗干扰电 网设计，快速启动；
● 专业设置配光系统，光效高，利用率高，配光合理，照度均匀；
● 电源采用整体散热技术，短路、过流、过压、过温保护；
● 灯具内置橡胶件、电线、塑料件全部采用耐高温、抗阻燃件，安全更可靠；
● 钢化玻璃透光罩采用环氧树脂胶封、耐热抗热聚变、透光率高、抗冲击性强；
● 灯具外露紧固件采用优质不锈钢，采用橡胶密封垫，密封可靠，防水防尘防腐性强；
● 钢管或电缆布线均可。
● The shell of the lamp is made of aluminum alloy die-casting;
● Light from the light source cavity, power supply wiring cavity, cavity, three cavity separation structure, using theindirect way of introducing a separate wiring cavity, air convection holes arranged between the light source andthe power source cavity cavity, the air flow, effectively ensure the lamp light source heat, long life work;
● Air convection holes are arranged between them, using air flow to effectively emit heat from the light source and ensure the long life of lamps and lanterns;
● Light source selection of internationally renowned brands, reasonable arrangement, single light, light uniformand soft, light effect of 120lm/w, high color rendering Ra 80, long life, not less than 50000 hours;
● A constant voltage power supply, wide input voltage , constant power output, the power factor ofCOSΦ≥0.95, with constant current, anti surge, open circuit and short circuit protection function, anti-interferencepower design, quick start;
● Professional distribution system, high light efficiency, high utilization, reasonable distribution of light, uniform illumination;
● Power supply using the overall heat dissipation technology, short circuit, over current, over voltage, overtemperature protection;
● Built in rubber parts, wire sheath, plastic all use high temperature, flame retardant, safe and reliable;
● Toughened glass transparent cover adopts epoxy resin seal, heat resistance and thermal fusion, high transmittance, strong impact resistance;
● The exposed fasteners are made of high quality stainless steel, and the rubber sealing pad is installed;
● Steel pipe or cable wiring.
