0870717 | Manufacturer: Osram | EAN: 4050300870717 | MPN: QTI-2-28-54-DIM
QTi 2x28 54W 220V DIM Quicktronic intelligent
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QTi 2x28 54W 220V DIM Quicktronic intelligent is a dimmable electronic control gear (ECG) designed for compact fluorescent lamps and T5 fluorescent lamps. With a wide operating voltage range, high efficiency, and automatic restart after lamp replacement, it ensures reliable performance. Perfect for various applications including industry, open-plan offices, corridors, storage rooms, and public buildings. Suitable for emergency installations and luminaires of protection class I. Experience the benefits of same luminous flux with direct or alternating current, flicker-free dimming of amalgam lamps, and configurable emergency power characteristics.
Nominal voltage 220 - 240 V
Mains frequency 50 Hz/60 Hz
DC voltage 154…276 V
Operating frequency 44…120 kHz
Starting time 0.6 s
Length 423 mm
Width 30 mm
Height 21 mm
Mounting hole spacing, length 415 mm
Wire preparation length, input side 8.0…9 mm
Wire preparation length, output side 8.0…9 mm
Ambient temperature range –10…+50 °C
Dimming interface 1…10 V
Dimming range 1…100%
Dimmable Yes
Suitable for fixtures with prot. class I
End of lamp life safety shutdown EOL T.2
Approval marks - approval VDE / VDE-EMC / ENEC 10 / EL / GOST / RCM / CCC
EEI - Energy Label A1 BAT
Standards acc. to EN 61347-2-3/acc. to EN 60929/acc. to EN 55015: 2006 + A1: 2007/acc. to EN 61000 - 3-2/acc. to EN 61547
Benefits
• Same luminous flux with direct and alternating current
• Perfect lamp start for applications with motion sensors
• Dimming of amalgam lamps without flickering or reduced lifespan
• Very high efficiency thanks to cut-off technology
• Automatic restart after lamp replacement
• ECGs comply with MINERGIE standard due to very low standby consumption
• Configurable emergency power characteristics
Applications
• Suitable for emergency installations
• Industry
• Open-plan offices, corridors and storage rooms
• Public buildings
• Suitable for luminaires of protection class I