
6
Technical Data
page 44
ELC X-Series-V1.3-09.16-GB
subject to technical alterations
6 Technical Data
6.1 ELC X4, X4B
Output power characteristics
Type
ELC X4-40
ELC X4B-40
Power factor
Typ. 0.97
Typ. 0.97
Power efficiency
> 0.94
> 0.94
Nominal power range
800 W – 4000 W
800 W – 4000 W
Electrical characteristics
Type
ELC X4-40
ELC X4B-40
Nominal supply voltage
400 V - 480 V
440 V
Nominal supply current
11.0 – 9.1 A
10.0 A
Max. supply current
12.1 A
11.0 A
Line protection*
min. 16 A
min. 16 A
Mains frequency
50 / 60 Hz
50 / 60 Hz
Min. mains voltage (shut down
voltage)
320V
320V
Output power reduction in case
of low mains voltage
from approx. 360V – 320V: 13 W /
V
from approx. 400V – 320V: 13 W /
V (@55°C)
Abs. max. mains voltage
528V
528V
Leakage current
typ. 10mA
typ. 10mA
Insulation resistance between
primary and PE
>30 M
Ω
>30 M
Ω
Discharching time of residual
voltage after mains
disconnection
5 mins.
5 mins.
Charge time (minimum time
between switch on of the ELC
and starting the lamp)
12 s
12 s
*Line protection: automatic cut-out characteristic C
Lamp characteristics
Type
ELC X4-40
ELC X4B-40
Nominal lamp power
4 kW
4 kW
Nominal lamp voltage
400 V
400 V
Tolerance lamp voltage
nominal voltage ± 5 %
nominal voltage ± 5 %
Threshold voltage of {lamp
voltage low} warning bit
300 V
300 V
Ignition voltage / period
approx. 1400 Vpk / 700 ms, 5 trials approx. 1400 Vpk / 700 ms, 5 trials