สปอร์ตไลท์กันระเบิด

Description

สปอร์ตไลท์กันระเบิด 250w – 400W

Explosion proof flood light 250w – 400W

Technical data
Type of Protection: Ex de IIA T3 – T5
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 : 220-240V.AC. 50/60Hz.
Type : Spot light
Lamp : Mercury avpour ,High pressure sodium and Metal halide
Lamp holder : E40
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 AFE1 For use hazardous locations due to the presence offlammable gases or vapors, combustible dusts or flying fibers.
illumination in process plants, oil refineries, petrochemicalplants, aircraft servicing areas, pump stanchions, storageareas where hazardous substances are handled.
indoor, outdoor or wet and corrosive locations.

Features:
– Compact fixture size and easy installation.
– Integral ballast, ignitor and condenser in fixture body.
– Multi-finned out side for maximum heat dissipation.
– Two pieces hinge, and gasket provided on the flange cover to protect against the ingress of dust or leakage of liquid.
– Permanently installed with adjustable bracket to provide rotation of wide angle in vertical.
– Long life ballast with Class H insulation wire.
– Terminal block suitable for 4Squmm. Cable and one earth Terminal are provided.

Standard Materials:
– Fixture body – Copper-free aluminium
– Lens – Heat and impact resistant clear glass
– Bracket – Stainless steel
– Reflector – Anodized aluminium
– Hinge , bolts – Stainless steel

Standard Finishes:
– Copper-free aluminium – Epoxy-polyester power.
– Stainless steel – Natural
– Anodized aluminium – Natural