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
● 额定功率：见选型表 引入口规格：G1/2"，适合Φ8mm-Φ10mm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
● Rated power:See type selection table Inlet size:G1/2", suitable Φ8mm-Φ10mm cable
● Corrosion-proof class: WF2
产品特点Product features
● 外壳采用铝合金压铸成型，表面高压静电喷涂；
● 灯罩采用钢化玻璃，透光率高、承受冲击能力强；
● 外壳采用密封结构，具有良好的防尘、防水、防强腐蚀等性能；
● 专业光学软件设计的配光系统，光束分配合理，照度均匀，反射效率高；
● 特制恒流恒压电源，宽电压输入，恒功率输出，具有分流、恒流、开流、短路等保护功能；
● 采用隔爆结构，快速更换灯管，灯具可根据要求配成可调方式，更换灯管时，可将灯管一端拉出； 可根据客户要求配装应急装置，当外界断电时，灯具自动切换到应急状态；
● 钢管或电缆布线均可。
● The shell is made of aluminum alloy by die casting, and the surface is sprayed by high voltage static electricity;
● The lampshade is made of toughened glass with high transmittance and strong impact resistance;
● The shell adopts sealing structure, which has good dust-proof, water-proof and strong corrosion resistance;
● The light distribution system designed by professional optical software has reasonable beam distribution, uniform illumination and high reflection efficiency;
● Special constant current and voltage power supply, wide voltage input, constant power output, with shunt, constant current, open current, short circuit and other protection functions;
● Flame proof structure is adopted to replace the lamp tube quickly. The lamp can be adjusted according to the requirements. When replacing the lamp tube, one end of the lamp tube can be pulled out; It can be equipped with emergency device according to customer's requirements. When the external power is off, the lamp will automatically switch to the emergency state;
● Steel pipe or cable wiring can be used.
