Naświetlacz EMHB 1 Ex
EMHB 1 Ex floodlight - zone 1 21
The EMHB 1 Ex luminaire is designed to illuminate, among others:
- industrial halls and spaces classified in zones 1, 2, 21 and 22 of explosion hazard of dust, gases, vapours and mists of flammable liquids,
- auxiliary rooms with high dust levels and the possibility of water splashes, i.e. boiler rooms, water supply systems, baths, garages, shelters, open and closed warehouses,
- process lines of the following industries: chemical, oil, petrochemical, gas, wood, processing of loose mining, construction and food materials
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Technical parameters |
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Parameter name |
Value (unit) |
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Supply voltage |
198-277 VAC 198-250 VDC 50-60/0Hz - standard version 90-277 VAC 140-250 VDC 50-60/0Hz – on request |
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Power |
40-160W ±5% |
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Power factor |
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ATEX marking |
for SPD variant:
for HT variant:
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IECEx marking |
Ex eb ib mb op is IIC T5 Gb Ex tb op is IIIC T95°C Db for SPD variant: Ex db eb ib mb op is IIC T5 Gb Ex tb op is IIIC T95°C Db for HT variant: Ex eb ib mb op is IIC T4 Gb Ex tb op is IIIC T121°C Db |
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Standards |
EN IEC 60079-0:2018-09 PN-EN 60079-1:2014-12 |
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Light source |
ultra bright LEDs |
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Color temperature |
4000K ±10% as option 3000K, 5000K, 6500K ±10% |
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Luminous flux |
160lm/W ±10% **** | |||
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Protection class |
AND |
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Protection level |
IP66/67 *** |
IK 10 |
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Permissible temperature
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Temperature |
Power [W] |
Class |
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-32°C to +60°C |
40 - 80 |
T5 / T95°C |
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-32°C to +55°C |
81 - 120 |
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-32°C to +50°C |
121 - 160 |
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-32°C to +75°C |
40 - 50HT |
T4 / T121°C |
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-32°C to +70°C |
51 - 60HT |
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-32°C to +65°C |
61 - 80HT |
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| Mass |
6.3kg |
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| External dimensions |
Ø380x125mm |
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| Cross section of wire |
wire 0.2-6 mm 2 /AWG 24-10 0.2-4 mm 2 cord /AWG 24-12 |
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| Recommended tightening torque for terminal block screws |
0.6-0.8Nm |
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II 2G Ex eb ib mb op is IIC T5 Gb
* According to the table of execution types
** At a voltage of 230VAC and a luminaire power of 160W;
*** If a cable entry with a lower IP or a narrower operating temperature range is used, the parameters of the entire luminaire are reduced - see instructions, point 8.2.;
**** Measurement without reflector;
