Data Sheet

QT20.241, QT20.241-C1
Q-Series
24V, 20A, THREE PHASE INPUT
Apr. 2017 / Rev. 2.1 DS-QT20.241-EN
Fig. 6-1 Output voltage vs. output current, typ.
Output Voltage
0
0 5 10 20 25
4
8
12
28V
16
20
24
35A15 30
Output Current
Adjustment Range
A
B
A
B
Short-term (4s)
BonusPower
Continuously
available
A B
Fig. 6-2 Bonus time vs. output power Fig. 6-3 BonusPower
®
recovery time
ma
x
.
Bonus Time
0
110 120 130 140 150
160%
Output Power
1
2
3
4
5s
m
i
n
.
Power
Demand
100%
t
Limitation by
Power Manager
t
Output
Voltage
Bonus Power disabled
Bonus
Time
Recovery Time
The BonusPower
®
is available as soon as power comes on and after the end of an output short circuit or output
overload.
Fig. 6-4 BonusPower
®
after input turn-on Fig. 6-5 BonusPower
®
after output short
100%
Output
Voltage
Input
Voltage
Bonus
Power
Output
150%
Power
Short of
Output
100%
Output
Voltage
Bonus
Power
Output
Power
150%
7/27
All parameters are typical values specified at 24V, 20A, 3x 400Vac, 50Hz, symmetrical mains voltages, 25°C ambient and after
a 5 minutes run-in time unless otherwise noted.
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