OUHUI OHBF8266 (300~400W) New Explosion Proof Flood Light

Range of application:

■ Widely used in petroleum mining, oil refining, chemical industry, military industry and other dangerous environment for general lighting and operational lighting;
■ It could work in Zone 1 and Zone 2 of explosive gas environment;
■ It could work in Zone 21 and Zone 22 of flammable dust environment;
■ It could work for T1-T6(T5) of temperature group;
■ It could work for energy saving renovation projects and maintenance & replacement for difficult places;
■ It could work for places with high protection requirements and poor wet environment.

Category
Product Features

■ Configuration: It adopts imported LED light source, with an average service life of up to 100,000 hours. The power supply adopts wide voltage processing, which can realize constant current output, and has short-circuit and over-voltage protection functions, which greatly prolongs the service life of the lamps.

■Heat dissipation:explosion-proof electrical box and lamp holder double cavity design, large space size to ensure the assembly of various large-scale electrical appliances. Excellent heat dissipation performance, so that the LED chip and power supply temperature rise is reasonably controlled within a reasonable range, greatly ensuring the service life of the lamp .

■light distribution: light projection is even and soft, especially suitable for all kinds of need to cast light, floodlights as a fixed lighting.

■ Protection: The protection level of the lamp body is IP66, and the anti-corrosion level can reach WF2. The surface of the lamp body will never corrode and never rust.

■ Installation method: Various installation methods such as ceiling, suction wall and U-shaped anti-vibration bracket (angle adjustable) can be used as needed.

■ Product Parameters
Item Symbol Description Unit
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Rated Voltage VOLT 220 V
Power P 300-400 W
Protection Level IP IP66 IP
Lighting Angle θ 90 °
LED Quantity / 432 PCS
Base specifications / CREE3030
Anti-corrosion Grade / WF2
Explosion Proof Grade / Ex db IIC T5 Gb
Light Efficiency η 120 Lm/W
Frequency f 50/60 Hz
Power Factor PF >0.95 PF
Operating Temperature TOPR -30~+50
Storage Temperature TOPR -30~+50
Light Source / led PCS
Correlate Color Temperature Tc 3000-6500 K
Color Rendering Index CRI ≥70 RA
LED’S Operating Life LIFE 100000 Hours
Start-up Time T ≤0.2 S
Executive Standard / GB/T3836.1、GB/T3836.2
Weight / 21 KG
Size / 552×373×187 mm
Test Report
Light Distribution Diagram Illuminance Figure
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■ Dimensions

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 Install

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