ATEX LED High Bay Fittings Series e8825 EXSTREAM
Robust, highly efficient and extremely durable, these are the outstanding properties of the explosion-proof LED floodlight series ExSTREAM. A cooling rib structure that completely encloses each housing segment characterises the design of the Ex light fitting.
Description
The result is excellent heat dissipation, supported by good convection and thus additional cooling of each luminaire segment. In conjunction with high-quality LEDs and electronic ballasts, these are the best prerequisites for a long service life, even at high temperatures.
Thanks to the modular structure, you can choose the luminous flux that you need for your project and can therefore efficiently replace conventional luminaires with high pressure sodium vapor lamps up to at least 400W.
Ease of assembly and maintenance were also the focus of the development of the ExSTREAM.
The large connection space with two cable entries not only enables comfortable electrical connection, but also cost-saving in-out wiring without additional junction boxes.
It can be attached to the ceiling using Y steel cables or brackets.
Options:
– ECG with DALI interface for dimming (DIMD)
– for ambient temperatures down to -40°C
TECHNICAL DATA
Marking:
II 2G Ex eb mb q IIC T4 Gb
II 2D Ex tb IIIC T100 °C Db
Certificate: EU-Type Examination Certificate
Housing: Die-cast aluminum, multi-part, thermally separated, powder-coated DB702 (mica-iron paint, grey)
LED housing: With LED modules, optics and safety glass
Device housing: With built-in control gear, wired ready for connection
Front cover: Thermally resistant safety glass, impact resistance IK08
LED: LED-module approx. 5,500K (TB- and B-optics) or approx. 6,500K (T-optics) , CRI > 80, life cycle L70B10 > 100.000h, L80B50 > 100.000h at max. ambient temperature
Optics: Lens optics with narrow, narrow-wide or wide beam light distribution, Multi-Layer technology
Operating temperature: -30°C up to +40°C/+55°C (see item tables)
Operating frequency: 0 or 50-60Hz
Rated voltage: 220 – 240V AC/DC overvoltage, overload and short circuit protection
Ingress protection: IP66
Mounting: See accessories (4 eyelets included)
Connection: 5 poles, max. clampingrange 4mm2
Cable entries: 2xM25X1,5 (2 glands – one of them is plugged)
