Shanghai Baolin BAX1211 series solid-state maintenance-free explosion-proof and anti-corrosion lamps

1. Scope of use
Suitable for special explosion-proof places such as workshops and dock roads.
, Temperature group: ~
, Explosive gas mixture hazardous locations: Zone, Zone
Explosive gas environment: Ⅱ, ⅡB,
3. Main technical parameters
Rated Voltage protection level
Explosion-proof mark b/ Anti-corrosion level
Implementation standards:
,
4. Performance of equipped light source
Rated power of light source, average service life of light source, luminous flux
5. Features and advantages of equipped lamps
The shell is made of aluminum alloy die-casting, and the exposed fasteners on the surface are made of stainless steel with high-voltage electrostatic spraying.
The lamp adopts high boron physically tempered glass transparent cover and prism anti-glare design. The tempered glass cover has high strength, strong impact resistance, reliable explosion-proof performance, high light transmittance, and can meet the thermal shock test required for explosion-proof.
The lamp must be equipped with an independent wiring cavity and adopt a three-cavity separated structure of light source cavity, power supply cavity and wiring cavity.
The light source of the lamp configuration adopts Cree lamp beads imported from the United States. Using a combination of multiple high-efficiency lamp beads, the power of a single lamp bead is 3, the luminous efficiency is greater than /, the average life span is more than 10,000 hours, and it is maintenance-free.
The cast aluminum alloy shell adopts a high-temperature one-time die-casting process. The surface of the die-cast product is smooth, the metal structure is fine, there are no bubbles or blisters inside the shell, and it has good impact resistance. The product has a permanent mold directly pressed by the mold. Sexual explosion-proof signs and trademarks.
The product undergoes technical treatments such as surface strengthening cleaning (eliminating surface stress and obtaining a certain roughness on the surface of the product). The high-voltage electrostatic spraying process is used for surface spraying. The plastic layer adheres evenly and has strong adhesion. , anti-corrosion, anti-oxidation, and good sunlight performance.
, using two forms of threaded explosion-proof and seam explosion-proof structures, reaching the explosion-proof level of pure explosion-proof structure, the explosion-proof performance is more reliable and high-protection structural design, equipped with aging-resistant silicone rubber sealing gasket
, Adopt a safe internal grounding system structure, connect the shell and the internal component grounding electrode, ensure the reliability of product grounding and safe use
, The light source is equipped with a reflector, and the inner surface is vacuum-coated mirror to effectively improve the luminous efficiency of the lamp.
, Adopt excellent heat dissipation structure, set air convection holes between the light source cavity and the power cavity, use air flow to effectively dissipate the heat of the light source cavity, ensuring long life of the lamp
, Use wide voltage input, Constant power output, with constant current, open circuit protection, short circuit protection and other functions, power factor
, supporting junction box and other accessories.