Explosion-Proof LED Light Fixture
SELENE Ex
Range of sealed fixtures (IP67) in various wattages for use in areas with an explosive atmosphere 2, 22
Very high luminous efficiencies, long service life and a choice of optimised optical systems are the extra benefits of SELENE Ex fixtures.
SELENE EX – EXPLOSION-PROOF LIGHT FIXTURES FOR AREAS 2, 22
SELENE Ex is a special range of the proven and customer-recognised SELENE sealed industrial fixtures. The design of the fixtures meets the Ex II 3G and Ex II 3D certification requirements and ensures efficient heat exchange which extends the service life of the fixtures and provides the option to use them in ambient temperatures of up to 45°C.
Owing to its unique design, the SELENE Ex explosion-proof light can be fitted with different optical systems making it distinctly different from other fixtures for areas with explosive atmospheres. The fixtures can be equipped with power supply units with DALI control.
Technical characteristics
Light source
LEDs
Diode lifetime
L70 > 200 000h (ta=25°C)
Colour temperature
4000K, other on request
Colour refraction index
Ra > 80
Power supply voltage
198 – 264 VAC
Operation temperature (ta)
from -20°C to +45°C
Tightness grade
IP67
Electric insulation grade
class II
Power coefficient
cos Φ > 0,98
Power unit capacity
η > 88%
Brightness control
DALI, 0-10 V (option)
Dimensions and weight
| Typ oprawy | h [mm] | H [mm] | L [mm] | W [mm] | Weight [kg] |
|---|---|---|---|---|---|
| SE1-PSP b K1... | 50 | 68 | 610 | 68 | 1,2 |
| SE1-PSP b S1... | 50 | 68 | 1070 | 68 | 1,7 |
| SE1-PSP b D1... | 20 | 68 | 1480 | 68 | 2,4 |
H – wysokość oprawy z dodatkowych zawieszeniem
h – wysokość samej oprawy
CONFIGURATION OF LIGHT DISTRIBUTION CURVES
A (108° x 110°) (PMMA; CLEAR; T=1%)
C (57° x 124°) (PMMA; CLEAR; T=1%)
D (33° x 113°) (PMMA; CLEAR; T=1%)
D (33° x 113°) (PMMA; CLEAR; T=1%)
D (33° x 113°) (PMMA; CLEAR; T=1%)
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