First, the scope and use of EKS210 explosion-proof LED lamp EKS210 explosion-proof LED lamp is suitable for Class II (other explosive gas environment electrical equipment except coal mine) containing temperature group T1-T6 IIA, IIB, IIC class gas or steam explosive environment of zone 1, Zone 2 dangerous places and combustible dust environment of zone 21, zone 22 dangerous places; In AC 50Hz, rated voltage 220V line, used for indoor/outdoor lighting.
Two :EKS210 explosion-proof LED lamp product model meaning J: With emergency function (do not note without) X: Ceiling type: Z: scaffolding type B: Wall type (Bx: bent rod + suction cup) (Bh: bent rod + junction box) G: Boom type (Gx: Straight rod + suction cup) (Gh: straight rod + junction box) H: Guardrail type F: Flange type
Third, EKS210 explosion-proof LED lamp implementation standards - Explosive atmospheres - Part 1: General requirements for equipment; - Explosive atmospheres - Part 2: Equipment protected by flameproof housing * d "; Electrical equipment for use in combustible dust environments - Part 1: General requirements Electrical equipment for use in combustible dust environments - Part 5: Enclosure protection type "tD*";
Four, EKS210 explosion-proof LED light normal use conditions a) Ambient air temperature: -40℃-+45℃; b) The standard atmospheric pressure is 80kPa(0.8bar)-110kPa(1.1bar), and the normal oxygen content is 21%v/v; c) The elevation of the installation site shall not exceed 2000 meters; d) The relative humidity of the surrounding air is not more than 95%; e) Hazardous places in Zone 1 and Zone 2 containing explosive environment of IIA,IIB, IIC class gases or vapors of temperature group T1-T6, and hazardous places in Zone 21 and Zone 22 of combustible dust environment; f) where there is no significant shaking or jolting; g) a place free from damaging insulating gas or steam; h) Pollution street level: Level 3; i) Installation category: Class II.
Five, EKS210 explosion-proof LED lamp product features a) The radiator is made of special cast aluminum alloy die-casting, with high voltage electrostatic spray on the surface; b) Exposed stainless steel fasteners with high anti-corrosion properties; c) stop flameproof joint surface, pure flameproof structure, explosion-proof performance is more reliable; d) Professionally designed light distribution system, high light utilization, reasonable light distribution, uniform illumination; e) High strength physical tempered glass, strong impact and thermal shock resistance, high light transmittance; f) Standard integrated structure design, with small volume, good heat dissipation performance; g) Installation and maintenance is very convenient, fast and safe;