TrEx

Features

• Lifetime: 75 000 hours / L80B50 at ta = 55 °C, 110 000 hours / L70B50 at ta = 55°C
• For hazardous areas of zones 1, 21 and 2, 22
• Standard model - CRI > 80: 4000 K
• At request: CRI > 80: 3000 K, 5000 K, 5700 K
• Optional throughwiring (up to 7 wires inside the light fitting)
• The package includes suspensory eyes 2 × M6

Technical data

• System efficacy: 147 lm/W
• Degree of protection: IP66
• Minimum ambient temperature: ta = -40 °C
• Maximum ambient temperature: ta = 55 °C
• Life time: 50000 hours / L80/B50
• Impact strength: IK10
• Certification CE, ATEX

Materials / finishes

• Body: steel sheet, white (RAL 9003), AISI 304 stainless steel
• Diffuser: satin, heat-strengthened safety glass
• Reflector: steel sheet, white (RAL 9003)
• Sealing: glued EPDM
• Connection: ATEX, screwless WAGO, maximum cable cross-section: 4 mm2
• Cable glands: plastic ATEX M20x1.5, or metal (in INOX design on request)

Download

Data sheet

CE

ATEX

Click the relevant product code in the table above to access the EULUMDAT (.ldt) files and the installation instructions for your luminaire.

BIM

Download the BIM objects.
More about BIM at bim.lighting.

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Accessories to TrEx

Drawings and graphs of luminosity

Nothing you say?

Check out instructions in which we explain what can be read from these graphs.

Manual

Luminosity curve

The catalogue sheet of each light fitting or the electronic catalogue in our website offer the luminosity curves. The luminosity curve shows graphically how the light fitting radiates light into the space. In other words, in what direction it emits light. The light source is situated in the centre of the system - in the polar area in the graph. When the light fitting is rotationally symmetric around its vertical axis (circle, square), we construct only one intensity distribution curve in one vertical plane. Red in our case. When the light fitting is not symmetric, we add a blue curve to the graph. The blue curve shows how the light fitting shines after rotation by 90° as against the first position. When measuring the light fitting in the axis of the source, we measure the C90-C270 plane; when measuring the light fitting vertically to the axis, we measure the C0-C180 plane. See the picture below.

• The luminosity in the given direction is measured by the goniophotometer.
• TREVOS disposes of that device.
• We are able to measure all light fittings by ourselves and to record the luminous output.
• So we can be sure that the light fitting shines as it should.

Luminosity curve example

The metal light fitting with satinated tempered safety glass is suitable for environment with hazard of explosion of gases, vapours and dust for zones 1, 21 and 2, 22. It meets the requirements of the European Community Directive No. 2014/34/EU.  It is resistant against chemically aggressive environment, therefore it fits for industrial premises like chemical factories, plants for processing of gases and oil, power plants, army facilities, automotive factories, laboratories and other facilities of heavy and mechanical engineering. The light fitting in IP66 protection is resistant against dust and splashing water.