防爆安全标志
Explosion-proof marking lamp
 适用范围：

1.适用于1区，2区危险气体场所。

2.适用于石油化工，船舶，海上钻井，采油平台等场所。

3.适用于ⅡA,ⅡB,ⅡC类爆炸性气体环境
4.适用于安全出口指示，疏散标志之用
Spcope  of  application 
1.Can be used in zone 1, zone 2 dangerous places.

2.Application in the petrochemical industry, shipbuilding, offshore drilling, oil production platform and other places.

3.Applicable to A. B, II, II class C explosive gas environment

4.Applicable to the security exit, evacuation with flag
基本技术参数 ：Specification 

产品特色      
1.外壳采用铝合金压铸成型，表面高温静电喷塑，具有较好的防腐能力。      
2.安装方式常用壁式安装，如需其他安装请特别注明。      
3.本灯具在正常供电下自动充电，断电时自动切换到应急状态，具有过充电保护、短路保护、过放保护等多种功能。  
Product characteristics      
1、shell is made of aluminum alloy die-casting molding, the surface temperature of electrostatic spray, has good corrosion resistance.       
2、installation methods commonly used wall installation, if need other installation please specify. 
3、lamps in the normal power supply automatic charging, power is automatically switched to the state of emergency, with over charge protection, short-circuit protection, over discharge protection functions.