Description
โคมไฟ แอลอีดี กันระเบิด 14w มีตะแกรง
Explosion proof LED light 14w with guard
Technical data
Explosion protection : Ex de IIB T6
Conforming to : Standards IEC 60079-0/1 or UL 60079-1
Degree of protection : IP54/65 (option) acc. To IEC 60529
Ambient Temp (Ta) : -20 to +55 Degree celcius
Ballast : Electronic Ballast
Lamp : Fluorescent LED 14w x 1
Emclosure entry holes : Direct entry 2 x 3/4 inch NPT
Power factor cos : P.F. 0.98 &”&
Protection class for UL :
Class I , Division 1 or 2 Group C,D
Class II , Division 1 or 2 Group E,F,G
Class III
Protection class for IEC : Zone 1 , 21 and Zone 2 , 22
Body and cover : Marine grade copper-free aluminium alloy with epoxy-polyester powder coated , RAL7032
Transparent cover : Borosilicate – glass
Reflector : High grade aluminium anodized reflector
Sealing gasket : Silicone -40 to +175 degree celcius
