Led explosion-proof floodlights Flameproof circular flameproof lamp flameproof waterproof explosion-proof wall lamp Item NO.: 336160

Scope of application

1, widely used in oil mining, refining, chemical industry, ** and other dangerous environment and offshore oil platform, tanker and other places for general lighting and operating lighting;

2. Suitable for energy-saving renovation projects and places where maintenance and replacement are difficult;

3, suitable for high protection requirements, wet places;

4. Suitable for zone 1 and zone 2 sites in explosive gas environment;

5, suitable for: A and B Ⅱ Ⅱ, Ⅱ C; Explosive atmosphere;

6. Temperature groups: T1 ~ T6 temperature groups;

Product specification

Rated power (W) : 20~500W

Explosion mark :Exd II CT6

Product features

Optical system features:

Preferably imported chip, with excellent optical pass maintenance rate and high optical efficiency;

Surface mount technology (SMT) can greatly improve thermal conductivity.

Carefully designed honeycomb compensation structure, effectively improve the efficiency of lamps and lanterns

Driving system features:

Constant current drive, with short circuit, overvoltage protection function;

EA type can be used as normal working lighting, with emergency function; EB type is simply used as emergency lighting, usually in the closed state. Type A and type B can start emergency lighting immediately when the main power is cut off.

It can also be used for external switch control to start at any time during main power outage

Has excellent electromagnetic compatibility, will not cause any interference to other electrical appliances, transmission network, the power supply itself has excellent anti-electromagnetic interference ability

Wide voltage compatibility, tolerance 20% voltage fluctuation

The driving power adopts glue sealing technology to ensure that the components are not corroded

Cooling system features:

Carefully designed three - chamber independent structure to ensure the stability of all electronic components

Carefully designed heat dissipation and air guide groove with air guide structure to ensure the service life of LED light source

Carefully designed independent power chamber structure, power supply is not affected by LED heat, ensure the stability and longevity of work

Structural features of the whole lamp

With IIC grade explosion-proof structure and IP66 protection grade, it has excellent explosion-proof protection performance

High boron silicon steel glass can withstand high energy impact

All exposed fasteners and accessories are made of stainless steel with high corrosion resistance

The use of integrated emergency chamber, no need for another emergency box, convenient installation and maintenance

Use side cavity open cover connection mode, convenient for user wiring and maintenance; A variety of installation options are available