HRY52 Series explosion-proof fluorescent lamps (ⅡB, ⅡC) HRY52 Series explosion-proof fluorescent scope? Widely used in oil exploration, refining, chemical, military and other hazardous environments and offshore oil platform, oil tankers and other places for task lighting purposes? suitable for higher degree of protection requirements, damp places? Suitable for explosive gas atmospheres 1 and Zone 2 areas? applicable to combustible dust 21 Zone 22 places? applies ⅡA, ⅡB, IIC explosive atmosphere? suitable for T1-T6 (T5) group Temperature group HRY52 series explosion-proof fluorescent light source type technical parameters Model Specifications Rated Power (W) Rated voltage proof mark Protection Installation HRY52 fluorescent lamp 18 * 118 * 236 * 136 * 2 220V Ex d II B T5 Ex d II C T6 IP65 ceiling pendant hanging chain flange bent rod HRY52 Series explosion-proof fluorescent structural properties? aluminum die-casting housing, surface electrostatic spray ? quality glass transparent tube, high transmittance? high corrosion resistance of stainless steel exposed fasteners? lamps provided with a grating, a reasonable allocation of light fixtures, effectively prevent glare? configuration feet T8 lamp, the light fades slowly, life long? use side core-pulling mechanism, can facilitate maintenance and replacement bulbs? lamps with internal wiring chamber, with a dedicated terminal, directly into the line installation, do not have a separate junction box, convenient? according to user It requires emergency device, when the power supply off, lighting automatically switches to emergency lighting state? installation and diverse, and the other based on user requirements, custom adjustable installation, when replacing the lamp, the lamp can be put down at one end? pipe, cable wiring HRY52 series explosion-proof fluorescent quality assurance? Standards This product fully meet the design requirements within one year of purchase, the product under normal use of any failure (non-human failure) by the Company free maintenance.