Description
LED fluorescent lighting fixture explosion proof
Technical data:
Explosion Protection : Ex de IIB T6
Conforming to : Standards IEC 60079-0/1 or UL 60079-1
Marking for test : Ex II2G
Degree of Protection : IP54 acc. To IEC 60529 , IP66 (Option)
Ambient Temp. (Ta) : -20 C to+ 50 C
Rated Voltage : 220-240V AC 50/60Hz
Ballast : Electronic ballast
Enclosure entry holes : Direct entry 2 x 3/4″ NPT.
Power factor cos : P.F. ?0.98
Protection class for UL. :
Class I, Division 1or 2 Group. C,D
Class II, Division 1 or 2 Groups. E,F,G
Class III
Protection class for IEC : Zone1 and Zone 2
Complete with : Fixture haggle box 2 way 2×3/4″ (DCHC22 )
Ceiling Saddle 1×3/4″ (VH2 )
Specification:
Body and cover : Marine grade copper-free aluminum alloy with epoxy-polyester powder coated , RAL7032(GREY)
Transparent cover : Borosilicate – glass
Reflector : High grade aluminum anodized reflector
Sealing gasket : Silicone -40 ?C to+ 175 ?C
Options:
Stainless steel wire guard
Gasket seal at cover part Type S for IP66
