BCJ Series explosion-proof lighting emergency lights (ⅡB, ⅡC, DIP) Suitable for explosive gas atmospheres 1 and Zone 2; for combustible dust Zone 20, 21, Area 22; for ⅡA, ⅡB, ⅡC grade explosive gas atmospheres ; for temperature class T1 ~ T4 environment; for oil extraction refining explosive hazardous environments, storage, chemical, pharmaceutical, textile, printing and dyeing, military and military facilities; there are A, B, C, D, E five kinds Specifications Optional; B type is the emergency special type products; A, C, D, E type of emergency lighting dual-use goods Scope: Suitable for 1 and Zone 2 hazardous locations; for IIA, IIB, IIC class , temperature class T1 ~ T5 explosive gas atmospheres: the technical parameters: Standard: GB 3836.1-2000, GB 3836.2-2000, GB 3836.3-2000, IEC60079 proof mark: Exd II BT4, Exde II CT4, Exde II BT6 rated Voltage: AC220V / 50Hz Protection class: IP54 IP65 Corrosion grade: WF1 intakes Specifications: G3 / 4 "cable specifications: 9mm ~ 14mm with emergency function parameters: Emergency Voltage: DC6V Charging time 24h Emergency starting time 0.3s time 90min emergency lighting products Features shell with aluminum die-casting, surface electrostatic spray; glass shade, stainless steel exposed fasteners, protective nets dip galvanized rear surface; dual-lamp emergency lighting, normal lighting and emergency lighting altogether a light body, light independence, when the external power supply is cut off, automatically switched to emergency state; inner nickel-cadmium battery pack, charging automatically in the normal power supply, power failure or power outage accident emergency lights turn on automatically; steel pipe or cable wiring .