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 envir-onments 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
● 应急时间：90min(可选配)
● 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
● Emergency time：90min(Optional)
● Inlet size:G3/4", suitable Φ10mm-Φ14mm cable
● Corrosion-proof class: WF2
产品特点Product features
● 壳体采用高强度合金铝一次压铸成型，表面经高速抛丸清理后高压静电喷涂；
● 外壳结构紧凑合理，材质密度高强度好，防爆性能优良；
● 表面塑粉附着力强，具有良好的防腐能力，表面光洁，美观大方；
● 应急照明灯中，正常照明灯和应急照明灯各自独立，适应安装条件许可的场所，照明应急两用灯，正常和应急共用一个灯体， 光源独立；
● 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；
● 内装免维护镍铬电池组，在正常供电下自动充电，事故断电或停电时应急灯自动点亮；
● 外露紧固件采用高防腐性能不锈钢材质；
● 钢管或电缆布线均可。
● The shell made of high strength alloy aluminum die-casting, surface after blast cleaning by high voltage electrostatic spraying;
● The shell structure is compact and reasonable, the material density is high and the explosion-proof performance is excellent;
● Surface plastic powder adhesion, good corrosion resistance, smooth surface, elegant appearance;
● In the emergency lighting lamp, the normal lighting lamp and the emergency lighting lamp are respectively independent, which is suitable for the place where the installation condition permits, and the lighting emergency dual-purpose lamp is used for sharing a lamp body normally and in emergency;
● Light source selection of internationally renowned brands, reasonable arrangement, single light, light uniform and 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 of COSΦ≥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;
● The inside maintainablenickel nickel battery, charge automatically under normal power supply, power failure or power failure emergency automatic light;
● Exposed fasteners uses stainless steel with high corrosion resistance;
● Steel pipe or cable wiring.
