Description
โคมส่องถัง กันระเบิด มีสวิทช์
EATK Tank Lights explosion proof with switch
Technical data
Type of Protection: Ex d IIA T3 – T4
Conforming to : Standards IEC 60079-0 to 1 or UL 60079-1
Marking for test : Ex II2G
Degree of Protection : IP 66 / 67 acc.To IEC 60529
Ambient Temp. (Ta) : -20 C to+ 55 C
Rated Voltage : 220V.AC. 50/60Hz.
Type : EATK
Lamp : 70 w.Halogen,PAR30 ,60 – 100w.Incandescent
Lamp holder : E27
Transparent cover : Borosilicate glass
Protection class for UL. :
Class I, Divition1 or 2 Group.C,D
Class II, Divition1 or 2 Groups.E,F,G
Class III
Protection class for IEC : Zone1 and Zone 2
Applications:
The EATK tank lights are suitable to
– illuminate the interior of tanks,containers or process vessels where hazardous substance are present.
– suspend over tank porthole by flexible fixture hanger
Features:
– Compact designed and factory sealed.
– Ease of relamping by unthreaded the fixture cap.
– Heat and impact resistant glass for non effect of thermal shock
Standard Materials:
– Body – Copper-free aluminium
– Lens – Heat and impact resistant glass
Standard Finishes:
-Copper-free aluminium – Epoxy-polyester powder
