Osram QTi 1X28/54/220-240 DIM

Operates the Following Lamps:

Osram Product code: 4050300870588
Supply Voltage 220-240V
Line frequency 50…60 Hz
Line voltage: 198 - 264V
Suitable for use in emergency lighting systems as per EN 50172/DIN VDE 0108-100
Configurable emergency power characteristics; light value can be set
Between 100 % and 1 % luminous flux without a control signal
Operating frequency 45…70 kHz ±10%, 50/60Hz
Same luminous flux with direct and alternating current
The battery voltage may drop to 154 V. Ignition must take place above 198 V
Perfect lamp starting for applications with motion sensors, lamp start within 0.6 s
Optimum preheating in any dimmer setting
Dimming range: 1 to 100 % luminous flux
Dimming of amalgam lamps without flickering or reduced lifespan of lamps and ECG in the full dimming range from 1 to 100 %
Very high energy efficiency thanks to cut-off technology (cut-off above 80 % luminous flux) and very low connected load at rated luminous flux
Automatic safety shutdown of lamps in the event of a defect or at end of life (EoL T.2)
Automatic restart of replacement lamps
Suitable for luminaires of protection class I
Effective overtemperature protection of the dimmable ECG thanks to intelligent thermal management at high tc temperatures
Maximum dimming rate for dynamic RGB colored light applications 5 ms from 1 % to 100 % thanks to optimized control of electrode preheating
Energy Efficiency Index EEI=A1
Approval marks: Q, M, N