Description
LED Ex-proof high efficiency energy-saving light RFBL153
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Application:
- It meets the standards and requirements for hazardous environments.
- Ideal for use in oil fields, chemical plants, power plants, petroleum, painting areas & damp condition
- Hazardous zones: 1, 2
- Gas: IIA, IIB, IIC,
- Temperature: T1-T6
Features and Benefits
- Optical system features
- Choose import chip, having excellent lumen maintenance and high light effect
- Adopted SMT, to improve thermal conductivity greatly
- Carefully design of honeycomb structure, effectively improve the efficiency of lighting
- Drive System features
- Constant current drive equipped with function of over-voltage protection, short-circuit protection.
- Model EA as normal work lighting, equipped with emergency function; model EB only for emergency lighting, closed status in ordinary times. Model A, B all can start emergency light when the main power is power off.
- Power itself has excellent anti electromagnetic interface, will no cause any interference by any electrical machines and power net
- Equipped wide voltage compatible characteristics, tolerance 20% voltage fluctuation.
- Adhesive sealing process to ensure that the element anti corrosion.
- Heat dissipation system features
- Carefully design of three cavity independent structure (independent of light source/power/wiring cavity) to ensure that the element work stable.
- Designed to guide the cooling air duct with a diversion structure, ensure the service life of LED light source.
- Designed independent power cavity, the heat of Led do not impact power work, prolong the service life.
- Lamp structure features
- Choose explosion proof class IIC and IP66 protection grade, it has excellent explosion proof protect grade performance.
- High borosilicate glass, can afford strong impact.
- All exposed fasteners and accessories are made of high corrosion resistance of stainless steel materials.
- Adopt one-piece emergency cavity, do not need equip emergency box, convenient to install and maintenance.
- The top-chamber lid of chaining, convenient to user wiring and maintenance; many kinds of installation method for choose from
Parameters
- Input Voltage: 90-265V
- Frequency: 50Hz/60Hz
- Light * Power: 5x1W
- Anti Corrosion: WF2
- Insulation Grade: I
- Dimension: Φ 135x145mm
- Screw thread of inlet: G3/4″
- Ingress Protection Rating: IP65
- Spacing Height ratio: 1:2
- The introduction of cable: Φ8~12mm
- Weight: 1.4Kg
- Ex mark: Ex d II C T6(light)
- Temp Class: T6
Light Distribution Curve
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Installation Drawing
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