7
EN
PRODUCT DESCRIPTION
The ACQUEx LED-T8 luminaire is an LED explosion-proof luminaire design and
manufactured with LED tubes to provide a high flux light source.
ACQUEx LED-T8 luminaries are design with increased safety protection type and
against dust ignition by enclosure protection type with EPL Gc and Dc.
ACQUEx LED-T8 luminaries design consist of a yellow or grey main housing of fibre
glass reinforced polyester GRP covered by a transparent diffuser made of high impact
resistant polycarbonate inside which are installed on a metallic tray: constant current
driver and led tubes. Both housing and diffuser have UV and flammability resistance
characteristics.
Watertightness of the luminaires is made by a continuous polyurethane gasket and
kept close by 8 to 10 inox clips 2 of which are blocked in the closed position by
diagonally opposite screws.
Luminaire enclosure allowed up to 4 cable entries intended for mounting Ex certified
metric cable-glands or Ex certified metric plugs.
Electrical connection can be made inside the luminary on a 3x2.5 mm
2
or 5x2.5mm
2
pushin terminal block. Optionally the luminaire can be provided with two cable glands
and pass-through wires (LV) with a maximum current of 10A.
TECHNICAL SPECIFICATION
Supply voltage
220-240 V AC/DC
Input frequency
0/50-60 Hz
ATEX marking
II 3G Ex ec IIC T6 Gc
II 3D Ex tc IIIC T85ºC Dc
ATEX location
Zone 2 and zone 22
Standards
EN IEC 60079-0:2018
EN 60079-7:2015+A1:2018
EN 60079-31:2014
Protection rating
IP66
Source of light
LEDs TUBE (1xT8 G13 / 2xT8 G13)
Led tube driver
Constant current driver or adjustable current by DALI
Terminals
3x2.5mm
2
or 5x2.5mm
2
push in terminals
Passthrough Wiring
3x2.5mm
2
or 5x2.5mm
2
(max 10A)
Ambient temperature
-20ºC
≤
Ta
≤
+xxºC (See Ambient Temperature section)
Summary of Contents for ACQUEx LED-T8
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