CT5.241 Datasheet, PDF (1/21 Pages) PULS GmbH – 24V, 5A, TWO-PHASE INPUT

C-Series
CT5.241
24V, 5A, TWO-PHASE INPUT
POWER SUPPLY
ƒ AC 380-480V Wide-range Input
ƒ Input Fuses Already Included
ƒ Requires only Two Legs of a 3-Phase System
ƒ Width only 40mm
ƒ Efficiency up to 90.4%
ƒ 20% Output Power Reserves
ƒ Input -Transient Blanking Circuit Included
ƒ Minimal Inrush Current Surge
ƒ Full Power Between -25°C and +60°C
ƒ 3 Year Warranty
GENERAL DESCRIPTION
The Dimension C-Series are cost optimized power
supplies without compromising quality, reliability and
performance. The C-Series is part of the DIMENSION
power supply family. The most outstanding features of
CT5.241 are the high efficiency, electronic inrush current
limitation, active input transient filter and wide
operational temperature range, the small size and other
technological design concepts.
The C-Series includes all the essential basic functions.
The devices have a power reserve of 20% included,
which may even be used continuously at temperatures
up to +45°C. The CT5.241 utilizes only 2 legs of a 3-
phase system which saves wiring and installation costs.
Furthermore, this allows a smaller unit without
compromising the size of the terminals. Due to the low
power consumption, an unbalancing of the individual
phases is not expected.
SHORT-FORM DATA
Output voltage
Adjustment range
Output current
Output power
Output ripple
Input voltage
Mains frequency
AC Input current
Power factor
AC Inrush current
Efficiency
Losses
Temperature range
Derating
Hold-up time
Dimensions
DC 24V
24-28V
5 – 4.3A
6 – 5.2A
120W
144W
< 50mVpp
AC 380-480V
50-60Hz
0.75 / 0.68A
0.45 / 0.43
typ. 4A peak
90.4 / 90.0%
12.7 / 13.3W
-25°C to +70°C
3W/°C
typ. 27 / 48ms
40x124x117mm
ambient <60°C
ambient <45°C
ambient <60°C
ambient <45°C
20Hz to 20MHz
-15%/+20%
±6%
at 400 / 480Vac
at 400 / 480Vac
at 400 / 480Vac
at 400 / 480Vac
operational
+60 to +70°C
at 400 / 480Vac
WxHxD
ORDER NUMBERS
Power Supply CT5.241
24-28V Standard unit
Accessory
ZM1.WALL
ZM12.SIDE
YRM2.DIODE
UF20.241
Wall mount bracket
Side mount bracket
Decoupling module
Buffer unit
MARKINGS
IND. CONT. EQ.
UL 508
UL 60950-1
Marine,pending
EMC, LVD
Jan. 2010 / Rev. 1.1 DS-CT5.241-EN
All parameters are specified at 24V, 5A, 400Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone [phone] Germany
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