HRT51 series of explosion-proof cast light (IIC) 400W explosion-proof floodlight Explosion-proof floodlight floodlight factory price HRT51 series of explosion-proof cast light Scope? Widely used in all types of offshore platforms, all kinds of chemicals, natural gas danger zone vessels, terminals and other dangerous goods for long-distance cast lighting purposes? reliable operation in wet, vibration, corrosion and other harsh environments? applicable to explosive atmospheres 1 and Zone 2, Zone 21 and Zone 22 other places HRT51 series of explosion-proof cast light technical parameters Model Specifications Rated Power Rated voltage source type Ex-mark Protection grade HR51 metal halide lamp base HPS 150W 250W 400W 220 / 230V Exd IICT3 E40 IP66 HRT51 series of explosion-proof cast light structure characteristic? shell with Marine special aluminum alloy die casting, after a special anti-corrosion treatment sprayed surface? Tempered glass transparent cover, resistance to high energy impact? split structure, explosion-proof ballasts need to reprovision? lamp body horizontal rotation 360 °, + 90 ° elevation - within -60 ° adjustable? High Power Factor cosΦ≥0.90 HRT51 series of explosion Spotlights quality assurance? standard of the product fully meet the design requirements, one year from the purchase, any malfunction (non-human failure) occurs under normal use by the Company free maintenance.