It is applicable for explosive gas or steam atmospheres of CAT II A, IIB and IIC, temperature classification firom T1 toT6, is mainly applied to Zone I and Zone 2 hazardous Locations indoors and outdoor 9t or explosive or combustible dust atmospheres Zones 20,21 and 22, used for lighting indoors and outdoors.
Inquiry
Application
It is applicable for explosive gas or steam atmospheres of CAT II A, IIB and IIC, temperature classification firom T1 toT6, is mainly applied to Zone I and Zone 2 hazardous Locations indoors and outdoor9t or explosive or combustible dust atmospheres Zones 20,21 and 22, used for lighting indoors and outdoors.
Normal working conditions
1 n Altitude of the installation site shall not beyond 2000m;
2、Ambient temperature shouldbe within -4(TC ?+4(TC, average temperature within24h shall not exceed +35*C;
1.Please select product according to the model description carefully, for example, product model is BLED86D D-40X if you need explosion-proof LED lamp 40W, ceiling type installation;
2.Power supply and light source have been prepared along with the lamp.
3.Stainless steel mesh enclosure is optional.
4.It is suitable for strong vibration atmospheres after anti-shock treatment.
5.Light angles 270* and 30。are optional.6.Please give clear indications if need abovementioned items 3,4 and 5 before leaving the factory.
The use and maintenance
1.Explosion-proof lamp before use, flrst to check whether the content of the nameplate with customers ordering consistent;
2.Mixer explosion-proof lamp when installed into the first line cable by introducing device received by XianQiang terminals, and pressure sealing ring, cable seal is good, then good grounding line, fastening screws, the above after the check and correct, can use electricity;
3.Explosion-proof lamp shall not remove, maintenance, must be disconnected before level power supply after can open access; Generally do not need to repair this product has long life characteristics.
4.Pieces shall not damage the flame-proof surface in the process of maintenance, repair after tu rust-proof oil 204-1, good cover, tighten rear can use;
5.Explosion-proof lamp should be regularly check, clean up the dust on the surface of the transparent.
Mixer obstacles firom the explosion-proof enclosure is greater than 30 mm.
Application
It is applicable for explosive gas or steam atmospheres ofCAT II A, IIB and IIC, temperature classification from T1 toT6, is mainly applied to Zone 1 and Zone 2 hazardous locations indoors and outdoors, or explosive or combustible dust atmospheres Zones 20,21 and 22, used for lighting indoors and outdoors.
Normal working conditions
1. Altitude of the installation site shall not beyond 2000m;
2. Ambient temperature should be within -40*C ~+40*C, average temperature within 24h shall not exceed +35X^;5. It is applicable for explosive gas atmospheres Zones 1 and 2, CAT II A, IIB and H C, and temperature classification fromto T6.
Product structure performance
1.The lamp is of flameproof or dust explosion-proof typo, is suitable for gas or dust explosion hazardous locations.
2.The lamp is composed of light source chamber, electric chamber and wiring chamber, enjoys sealed design.
3.The lamp enclosure is made of aluminum alloy by means of die-casting forming, with LfiD switching power supply, termina devices mside the electric chamber, there are terminal blocks for user wiring in the wiring chamber, and has aluminum alloy specxilar reflector in the light source chamber. The toughened glass shade adopts epoxy resin sealant, is of good light transmittance and high shock resistance. The mesh enclosure is made of high quality stauuess steel, its surface is treated with polyester powder coating (anti-corrosion enclosure also has been treated with special metallic processing before polyester powder coating).
4.The exposed fasteners are made of hish <iuauty stainless steel, are eauipped with rubber gasket, with reliable sealing performance, excellent waterproof, dustproof and anti-corT〇sive properties. Built-in rubber parts, wire i acset, and plastics all use nigh-temperature resistant and flame retardant articles, safer and more reliable.
5.All kinds of installation ways are suitable, such as hanging type, ceiling type, wall-mounted type, post type, bracket type, etc.
6.The power supply adopts intew-al heat dissipation tectmolo^y, with protections against short circuit, over current, over voltage, over heaL etc.
7.The lamp enjoys long serviceTife^ high brightness, good antuoiock characteristic, elegant appearance> maintenance free. It is an idealproouctfor energy savine and environment protection.
Main technical parameters
