It is applicable for explosive gas or steam atmospheres of CAT II A, IIB and IIC, temperature classification from T1 to T6, is mainly implied 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.Inquiry
It is applicable for explosive gas or steam atmospheres of CAT II A, IIB and IIC, temperature classification from T1 to T6, is mainly implied 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 +35?0;
5.It is applicable for explosive gas atmospheres 2Sones 1 and 2, CAT II A, IIB and IIC, and temperature classification from T1 to T6.
Product structure performance
1.The lamp is of flameproof or dust explosion-proof type, 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.
7.The lamp enjoys long service life, high brightness, good antiknock characteristic, elegant appearance, maintenance free. It is an ideal product for energy saving and environment protection.
Main technical parameters
Model BLED8628Implementation of standardsGB7000/EN
Rated voltage90—264VAC or 127—300VDC
Light flux3200 ( 30w ) /5300(50w)/8300 ( 80w)Lighting efficiency91%
Inrusli current Cold; 10A(max)230VACSafety StandardsUL8750,TUY EN61347-1 ,EN61347-2-13
EMC StandardsEN61000-3-2,TUV EN61347-1 ,EN61347-2-13
Protection gradeIP66The anti-corrosion classWF2
Working Environment 10%?90%Work life 100000H
The use and maintenance
1.Explosion-proof lamp before use, first 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.
6.Mixer obstacles from the explosion-proof enclosure is greater than 30 mm.
1.Please select product according to the model description carefully, for example, product model is BLED86D □ -40X if you need explosion-proof LBD 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° and306 are optional.
6.Please give clear indications if need abovementioned items 3,4 and 5 before leaving the factory.
Main technical parameters