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9.30
Consumption with
QTi DALI DIM
Consumption with
standard DALI-ECG
100 %
1 %
Luminous flux
3.5W
System output
4.5W
59W
61.5W
Savings
Consumption
Potential savings in electricitz costs
Relamping
Time
100%
0
Energy
QTi dimmable – DALI or 1…10 V interface
The current generation (GII) of dimmable QUICKTRONIC
®
Intelligent control gear with DALI (Digital Addressable
Lighting Interface) or 1…10 V interface (QTi DALI/DIM):
—
Automatic lamp detection by intelligent multilamp
operation and use of a large number of different lamps
J
Flexible luminaires and reduction of number of
ECG types
Maximum energy efficiency. Especially low standby
consumption for OSRAM DALI ECG.
—
Energy Efficiency Index EEI=A1 BAT
—
Very low standby consumption:
· QTi DALI 1x, 2x: 0.2 W (AC & DC operation)
· QTi DALI 3x, 4x: < 0.5 W (AC & DC operation)
—
Switching and dimming has no influence on lamp
lifespan
—
Optimum preheating at any dimming setting
—
Dimming range: 1…100% luminous flux
Outstanding flexibility and quality.
Amalgam and longlife lamps
—
Dimming to 1 % with T5 / T5 CONSTANT, T5 Energy
Saver and T5 XT Longlife lamps
—
Large number of additional ECG/lamp combinations
(OSRAM DULUX
®
L…HE, XT)
—
Up to 100,000 h service life at T c =65 °C, at max.
10 % failure
—
Suitable for luminaires with protection class I
—
Optimized lamp hot start within 0.5 s
—
OSRAM CFL and T5 CONSTANT lamps: dimming in
outdoor applications possible
—
Maximum efficiency of OSRAM dimming ECGs of up
to 94% thanks to high-efficiency components and
temperature-dependent cut-off. For dimmer settings
> 80% disconnection of electrode heating
J
Additional energy savings of up to 4 W (depending
on type)
—
CORRIDOR FUNCTION for direct connection of the
ECG to standard motion sensors (or free configuration)
—
Touch DIM
®
operation for up to 20 DALI ECGs
—
Fit for SMART GRID for feedback of mains power
input and lamp operating hours
—
Fit for Emergency function (automatic detection of
emergency light operation via ECG can be set)
QUICKTRONIC
®
INTELLIGENT dimmable QTi (DALI)…DIM
With a 2x HO 49 W luminaire, at an electricity price of
0.10 €/kWh, 20 € is additionally saved over its lamp life
span merely with the planning factor adjustment (0.8):
10 % of 110 W x 18,000 h x 0.10 €/kWh = 20 €/luminaire
in 4 years. This adjustment can be via the building ma-
nagement system or a light sensor.
Values related to the same luminous flux (Ballast Lumen Factor) (BLF) for
all QTi DIM = 1.0
90
80
70
60
50
40
30
20
10
0
System wattage [W]
internal ECG losses
Filament heating
Lamp wattage
62
4-lamp 18 W
Standard DIM EVG
78 W
4
12
65
4-lamp 18 W
OSRAM QTi DIM EVG
70 W
8 W savings
5
cut
off
QTi DIM electronic control gear from OSRAM is
renowned for its optimized system efficiency
Comparison between a T5 fluorescent lamp (54 W)
on QTi DALI DIM and one on a standard DALI ECG
Adjustment of the planning factor (0.8) thanks to the
use of dimmable ECGs saves an additional 10% in
electricity costs
CORRIDOR
FUNCTION
TOUCH DIM
SMART
GRID
EL
QUICKTRONIC
®