User manual

QS10.121
Q-Series
12V, 15A, SINGLE PHASE INPUT
October 2006 / Rev. 1.0 DS-QS10.121-EN / All parameters are specified at 12V, 15A, 230Vac and 25°C ambient unless otherwise noted.
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5. AC-INPUT
AC input
nom. AC 100-240V wide-range input, TN-, TT-, IT-Mains, see Fig. 5-1
AC input range
min. 85-276Vac continuous operation
min. 60-85Vac full power for 200ms, no damage between 0 and 85Vac
min. 276-300Vac < 500ms
Input frequency
nom. 50 – 60Hz ±6%
Turn-on voltage typ. 81Vac steady-state value, see Fig. 5-1
Shut-down voltage typ. 63Vac steady-state value, see Fig. 5-1
typ. 55Vac dynamical value
AC 100V AC 120V AC 230V
Input current typ. 1.98A 1.65A 0.93A at 12V, 15A, see Fig. 5-3
Power factor *) typ. 0.99 0.98 0.92 at 12V, 15A, see Fig. 5-4
Crest factor **) typ. 1.65 1.67 1.85 at 12V, 15A
Start-up delay typ. 800ms 650ms 340ms see Fig. 5-2
Rise time typ. 8ms 8ms 8ms 0mF, 12V, 15A, see Fig. 5-2
typ. 15ms 15ms 15ms 15mF, 12V, 15A, see Fig. 5-2
Turn-on overshoot
max. 20mV 20mV 20mV see Fig. 5-2
*) The power factor is the ratio of the true (or real) power to the apparent power in an AC circuit.
**) The crest factor is the mathematical ratio of the peak value to RMS value of the input current waveform.
Fig. 5-1 Input voltage range Fig. 5-2 Turn-on behavior, definitions
Turn-on
85V
Rated
input range
max.
500ms
V
IN
P
OUT
60V 300Vac
full
power
for
200ms
276V
Shut-down
Start-up
delay
Rise
Time
Overshoot
- 5%
Output
Voltage
Intput
Voltage
Fig. 5-3 Input current vs. output load at 12V Fig. 5-4 Power factor vs. output load
15A
135791113
0
0.5
1.0
1.5
2.0A
Input Current, typ.
Output Current
2
3
0
V
a
c
1
2
0
V
a
c
1
0
0
V
a
c
15A
135791113
0.75
0.8
0.85
0.9
0.95
1.0
Power Factor, typ.
Output Current
100Vac
120Vac
2
3
0
V
a
c