CPS20.121 Datasheet, PDF (1/26 Pages) PULS GmbH – 12V, 30A, SINGLE PHASE INPUT

C-Series
CPS20.121
12V, 30A, SINGLE PHASE INPUT
POWER SUPPLY
ƒ AC 100-240V Wide-range Input
ƒ Width only 65mm
ƒ Efficiency up to 92.6%
ƒ ATEX and IECEx Approved
ƒ Excellent Partial Load Efficiency
ƒ Safe Hiccup^PLUS Overload Mode
ƒ Easy Fuse Breaking due to High Overload Current
(typ. 120A for 15ms)
ƒ Active Power Factor Correction (PFC)
ƒ Minimal Inrush Current Surge
ƒ Full Power Between -25°C and +60°C
ƒ DC-OK Relay Contact
ƒ Current Sharing Feature for Parallel Use
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
CPS20.121 are the high efficiency, electronic inrush
current limitation, active PFC, wide operational
temperature range. The small size is achieved by a
synchronous rectification and further technological
design details.
The C-Series includes all the essential basic functions.
Additionally, the CPS20.121 can deliver about 4 times
the nominal output current for 15ms which helps to trip
fuses on faulty output branches.
High immunity to transients and power surges as well as
low electromagnetic emission, a DC-OK relay contact
and a large international approval package for a variety
of applications makes this unit suitable for nearly every
situation.
SHORT-FORM DATA
Output voltage
DC 12V
Adjustment range 12 - 15V
Output current
30A
at 12V
27A
at 15V
Output power
360W
at 12V
405W
at 15V
Output ripple
< 100mVpp
20Hz to 20MHz
AC Input voltage AC 100-240V -15%/+10%
Mains frequency 50-60Hz
±6%
AC Input current 3.3 / 1.8A
at 120 / 230Vac
Power factor
0.99 / 0.95
at 120 / 230Vac
AC Inrush current typ. 9 / 7A peak at 120 / 230Vac
Efficiency
91.4 / 92.6% at 120 / 230Vac
Losses
33.9 / 28.8W at 120 / 230Vac
Temperature range -25°C to +70°C operational
Derating
0.75A/°C
+60 to +70°C
Hold-up time
typ. 35 / 35ms at 12V, 30A
120 / 230Vac
Dimensions
65x124x127mm WxHxD
Weight
1000g / 2.2lb
ORDER NUMBERS
Power Supply CPS20.121
12-15V Standard unit
Accessory
ZM2.WALL
ZM13.SIDE
YR80.242
YR40.245
Wall mount bracket
Side mount bracket
Redundancy module
Redundancy module
MARKINGS
IND. CONT. EQ.
UL 508
UL 60950-1
Marine
Class I Div 2
IECEx
ATEX
II 3G Ex nA nC II T3 Gc EMC, LVD, RoHS
Apr. 2014 / Rev. 1.4 DS-CPS20.121-EN
All parameters are specified at 12V, 30A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone [phone] Germany
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