Explosion-proof box BHD52 chandelier chandelier box Scope 1 and Zone 2 hazardous locations. 2, IIA, IIB, IIC explosive atmosphere. Such as increased safety requirements, please indicate. Models can be replaced by: AH-, BDH-, CDH-, BHD52-, explosion-proof lighting box product features an aluminum alloy shell with plastic sprayed surface. 2, pipe or cable wiring. 3, explosion-proof lighting box available upon special request. 4, explosion-proof lighting box pendant box accord GB3836-2000, IEC60079 standards. Explosion-proof lighting box technical parameters Rated voltage: AC 220V / 380V Rated current: 20 A proof mark: Exd ⅡBT6 Exd ⅡCT6 Exe ⅡT6 DIP A20 Ta, T6 Protection class: IP54 IP65 IP65 IP65 grade preservative: WF 1-proof lighting box quality assurance of the product in strict accordance with international quality management system standards for quality control to ensure product quality is higher than the national standard, fully meet the design requirements, the product of one-year warranty from the date of purchase within one year, any failure under normal use by the company responsible for free maintenance Beijing, Shanghai, Tianjin, Chongqing, Heilongjiang, Liaoning, Jilin, Hebei, Henan, Hubei, Hunan, Shandong, Shanxi, Shaanxi, Anhui Province, Zhejiang Province, Jiangsu province, Fujian, Guangdong, Hainan, Sichuan, Yunnan, Guizhou, Qinghai, Gansu, Jiangxi, Taiwan Province, Inner Mongolia Autonomous Region, Ningxia Hui Autonomous Region, Xinjiang Uygur Autonomous Region, Tibet Autonomous Region, Guangxi Zhuang Autonomous Region