Technical Information
Item condition |
New |
Manufacture name |
EXDURA L 31000-840 AB EVG T50 - LED high-bay luminaire |
Brand |
Zumtobel
|
Categories |
Explosion proof light
|
Country of origin |
CZ |
Harmonized System Code |
9405 1140 00
|
Width |
620 mm |
Length |
285 mm |
Height/depth |
190 mm |
Lamp type |
LED not exchangeable |
Impact strength |
IK10 |
Nominal voltage |
220-240 V |
Degree of protection (IP) |
IP66 |
Colour temperature |
4000 K |
Max. system power |
204 W |
Rated luminous flux according to IEC 62722-2-1 |
29159 lm |
Packing details
Packing level 1 |
9010757226517, 9010757226517 |
Other Technical data
Protection class |
I |
Lamp holder |
None |
Conductor cross section |
1.5 mm² |
Connection type |
Other |
Voltage type |
AC |
Type of control gear |
LED operating device current-controlled |
For Ex-zone gas |
None |
With light source |
Yes |
Suitable for number of lamps |
1 |
With control gear |
Yes |
For Ex-Zone dust |
None |
Colour of light |
White |
Constant light output (CLO) |
No |
Type of wiring |
Ending |
Rated life time L70/B50 at 25 °C |
100000 h |
Rated ambient temperature according to IEC62722-2-1 |
-20-50 °C |
Lumen maintenance at median useful life of 50,000 h at 25 °C ambient (tq) |
90 % |
Exchangeable control gear |
No |
Downloads
Description
Explosion-proof LED high-bay luminaire, ATEX zone 2/21 with IP66 protection rating and Impact strength: IK10. Luminaire input power: 204 W, electronic ballast with LED converter. Basic diffuser made of aluminium in dark sandy grey (close to RAL 7043), cover made of toughened Safety glass, temperature- and UV-resistant. LED service life lasts 100000 h before luminous flux is reduced to 80% of the initial value. Chromaticity tolerance (initial MacAdam): 3. Luminaire luminous flux: 29159 lm, Luminaire efficacy: 143 lm/W. Colour rendering Ra > 80, colour temperature 4000 K. Asymmetric beam luminaire. Suspended mounting via 4 M5 stainless steel eyelets (included) or surface-mounted with adjustable bracket (adjustable bracket and suspension cord must be ordered separately). Explosion protection is guaranteed in ambient temperature: -20°C to +50°C. The luminaire is suitable for use in Zone 2 and 21 hazardous areas according to FTZU 23 ATEX 0077 (ATEX type examination) and according to EN/IEC 60079-0:2018, EN/IEC 60079-15:2017 and EN 60079-31:2014 (Ex II 3G Ex nR IIC TX Gc/ II 2D Ex tc IIIC T85°C Db). Protection class: SC1, 850°C glow-wire tested. Dimensions: 285 x 620 x 190 mm; weight: 13.32 kg.