Katona / KAT SQ 2000-840 MWS E3

92905591

Data Sheet

A very slim, square functional LED luminaire. LED driver with 3 hour, manual test, emergency lighting circuit. Body: white polycarbonate. Diffuser: opal polycarbonate. Class II electrical, IP65, IK10. With integral motion sensor for on/off control. Complete with 4000K LED. Suitable for direct mounting to wall or ceiling. Loop-in, loop-out is possible for cables up to 2.5mm². BESA compatible.

Dimensions: 277 x 277 x 58 mm
Luminaire input power: 16.3 W
Luminaire luminous flux: 1950 lm
Luminaire efficacy: 120 lm/W
Weight: 1.18 kg

Self-contained emergency luminaires rely on long-lasting batteries. This product's high-tech lithium iron phosphate battery is robust and comes with a three-year guarantee (applicable subject to the terms and conditions of and to the extent as set forth in the manufacturer's guarantee on Thorn products, which shall be applicable analogously and which is available under http://www.thornlighting.com/en/products/5-year-guarantee/5-year-warranty/terms-of-guarantee_en.pdf. The battery guarantee shall not come into effect if the product has been installed later than three(3) months after delivery EXW (Incoterms 2010))

Mode selection
  • Lamp position:STD - standard
  • Light Source:LED
  • Luminaire luminous flux*:1950 lm
  • Total emergency luminous flux:180 lm
  • Luminaire efficacy*:120 lm/W
  • Lamp efficacy:119 lm/W
  • Colour Rendering Index min.:80
  • Ballast 1:1 x 87500566 DRV TR LC 20W 500MA fixC C SNC
  • Ballast 2:1 x 89800666 EM TR EM TR EM R2A BASIC NM 132 2W
  • Correlated colour temperature:4000 Kelvin
  • Chromaticity tolerance (initial MacAdam):3
  • Rated median useful life*:L80 50000h at 35°C
  • Luminaire input power*:16.3 W Power factor = 0.91
  • Charging power:2.5 W
  • LED
  • CE
  • D
  • 850°
  • IK10
  • IP65
  • RCM
  • SC2 - Protection Class 2
  • Ta = 0 to +25

Photometry

Photometric configuration

CalcExpress

Use CalcExpress to quickly carry out quick online calculations of required indoor luminaire numbers for rectangular rooms. Enter the calculation parameters for your solution such as room dimensions, mounting height, height of the useful plane and required level of illuminance, and the site will instantly suggest a solution according to the light output ratio method.

Step 1: Technical data
(lm)
(m)
(m)
(%)
Step 2: Room Data
(m)
(m)
(m)
(m)
(%)
Step 3: Result
(lx)
(%)