Switch-Mode and Uninterruptible Power Supplies, Electronic Fuses ...

compactPower
compactPower 3-phase
CP NT3 250
CP NT3 400
Unregulated power supplies
INPUT
OUTPUT
400V -5% +
+5% +5% +5%
400V 400V
-5% -5% 3x =
+
130° 24VDC
INPUT
OUTPUT
400V -5% +
+5% +5% +5%
400V 400V
-5% -5% 3x =
+
130° 24VDC
PE
~
-
-
PE
~
-
-
Technical data
Input
Input voltage
Input current
Input frequency
No-load input current
Input fuse
Ext. Back-up fuse
Output
Output voltage
Output current at 40°C / 60°C
Output power
Max. residual ripple
Fusing
Protective circuit, load side
Insulation coordination (EN 50178)
Electric shock protection
Insulation strength
Insulation class
Protection degree
Class of protection
General data
Ambient temperature (operational)
Storage temperature
Degree of efficiency at max. load
Installation advice
Fan signal
Height x width x depth
Status indication
Weight
Standards
EMC standards
Approvals
3 x 400 V ±5 %
0.5 A
50/ 60 Hz
0.1 A
3 x primary thermostatic switch
3 x 1.0 A time-lag
24 V DC SELV
11 A / 10 A
250 W
< 2 %
External 10 A time-lag
Varistor
acc. to BGV A3
4 kV
B
IP 20
I
-20...+60 °C
-20 °C...+80 °C
76%
Direct mounting
No integrated fan
192 / 84 / 185 mm
Green LED
4.7 kg
DIN EN 60950, DIN EN 61558-2-4, -6, 72/23/EWG
EN 61000-6 /-2, -3
cCSAus; CE; GOSTME25
3 x 400 V ±5 %
0.75 A
50/ 60 Hz
0.11 A
3 x primary thermostatic switch
3 x 1.2 A time-lag
24 V DC SELV
18 A / 16 A
400 W
< 2 %
External 16 / 18 A slo-blow
Varistor
acc. to BGV A3
4 kV
B
IP 20
I
-20...+60 °C
-20 °C...+80 °C
77%
Direct mounting
No integrated fan
213 / 88 / 220 mm
Green LED
6.9 kg
DIN EN 60950, DIN EN 61558-2-4, -6, 72/23/EWG
EN 61000-6 /-2, -3
cCSAus; CE; GOSTME25
D
Dimensions
Clamping range (nominal / min. / max.)
mm²
Input
Output
2.5 / 0.5 / 2.5 6 / 0.5 / 6
Input
Output
2.5 / 0.5 / 2.5 6 / 0.5 / 6
Note
Condensation not allowed
Condensation not allowed
Ordering data
Screw connection
Type Qty. Order No.
CP NT3 250W 24V 10A 1 8628620000
Type Qty. Order No.
CP NT3 400W 24V 15A 1 8628630000
Note
Accessories
Note
1366860000 – 2013
D.7