Instruction manual

67
6.5.1 Different criteria for
lighting
Safety lighting
for escape
route
Antipanic
Lighting
Safety Lighting
for workplaces
with special
danger
Illuminance E
min
1 lx > 0,5 lx
horizontal on the
ground
10 % of the
maintenance
value of
illuminance
absolutely: 15 lx
Switch-on delay
50 % of the
required
illuminance
within 5 s
100 % within
60 s
50 % of the
required
illuminance
within 5 s
100 % within
60 s
0,5 s
immediately
specified value
(10 %) has to be
achieved
DIN VDE 0108 includes further information in addition to EN 1838.
In addition to the switch-over times of Electronic Control Gear to operate
T5/
∅ 16 mm fluorescent lamps , mentioned within the next sections, the
switch-over time of the relays have to be considered.
These data are available in the technical relay data.
6.5.1.1 Switch-over time for
QTi – h=21 mm
Lampstart
Preheat
Ignition time for
a) Cold lamp
(Stand-by mode)
b) warm lamp (i.e.short term
interruption of voltage)
< 1 sec.
< 0.5 sec.
6.5.1.2 Switch-over time for
QT-FH…CW –
h=30 mm
Lampstart
Preheat
Ignition time for
a) Cold lamp
(Stand-by mode)
b) warm lamp (i.e.short term
interruption of voltage)
< 2 sec.
< 0.5 sec.
6.5.1.3 Switch-over time for
QT-FQ…CW –
h=30 mm
Lampstart
Preheat
Ignition time for
a) Cold lamp
(Stand-by mode)
b) warm lamp (i.e.short term
interruption of voltage)
< 0.5 sec.
< 0.5 sec.
6.5.1.4 Switch-over time for
QT-…F/CW –
h=21 mm
Lampstart
Preheat
Ignition time for
a) Cold lamp
(Stand-by mode)
b) warm lamp (i.e.short term
interruption of voltage)
< 0.5 sec.
< 0.5 sec.