CCB250 Datasheet, PDF (2/12 Pages) XP Power Limited – 250 W Convection Cooled

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Models and Ratings - Convection-cooled
Output Power
P nom
P peak ⁽¹⁾
250 W
300 W
250 W
300 W
250 W
300 W
250 W
300 W
250 W
300 W
250 W
300 W
Output Voltage V1
12.0 VDC
15.0 VDC
24.0 VDC
28.0 VDC
36.0 VDC
48.0 VDC
Notes:
1. Peak duration is 500 ms max, average power must not exceed 250 W.
Output Current V1
I nom
I peak ⁽¹⁾
20.8 A
25 A
16.7 A
20 A
10.4 A
12.5 A
8.9 A
10.7 A
6.9 A
8.3 A
5.2 A
6.25 A
Standby Supply
5.0 V/0.5 A
5.0 V/0.5 A
5.0 V/0.5 A
5.0 V/0.5 A
5.0 V/0.5 A
5.0 V/0.5 A
Model Number
CCB250PS12
CCB250PS15
CCB250PS24
CCB250PS28
CCB250PS36
CCB250PS48
Input Characteristics
Characteristic
Input Voltage - Operating
Input Frequency
Power Factor
Input Current - No Load
Input Current - Full Load
Inrush Current
Earth Leakage Current
Input Protection
Minimum
Typical
Maximum
80
115/230
275
47
50/60
63
>0.9
0.13/0.17
2.4/1.2
30
60/110
250
T5.0A/250 V internal fuse in both line and neutral
Units
VAC
Hz
A
A
A
μA
Notes & Conditions
Derate output power <90 VAC. See fig 1.
Power fail signal cannot be used <90 VAC.
EN61000-3-2 class A compliant
115/230 VAC
115/230 VAC
230 VAC, 25 °C
115/230 VAC/50 Hz (Typ.), 264 VAC/60 Hz (Max.)
Output Characteristics
Characteristic
Output Voltage - V1
Initial Set Accuracy
Output Voltage Adjustment
Minimum Load
Start Up Delay
Hold Up Time
Drift
Line Regulation
Load Regulation
Transient Response - V1
Over/Undershoot - V1
Ripple & Noise
Overvoltage Protection
Overload Protection
Short Circuit Protection
Temperature Coefficient
Overtemperature Protection
Patient Leakage Current
Minimum
12
±3
0
16
115
125
Typical
0.5
110
Maximum
48
±0.5 ^(V1) , ±5 ^(V2)
±0.2
±0.5
±1 ^(V1) , ±5 ^(V2)
4
5
1 , 2 ^(V1)
(V2)
140
165
0.05
100
Units
VDC
%
%
A
s
ms
%
%
%
%
%
% pk-pk
%
% I nom
%/˚C
°C
μA
Notes & Conditions
See Models and Ratings table
50% load, 115/230 VAC
V1 only via potentiometer. See mech. details (page 11).
230 VAC full load (see fig.2)
90 VAC full load (see fig.3)
After 20 min warm up
90-264 VAC
0-100% load.
Recovery within 1% in less than 500 μs
for a 50-75% and 75-50% load step
20 MHz bandwidth (see fig.4 & 5)
Vnom DC. Output 1 only, recycle input to reset
Output 1 only, auto reset (see fig.6)
Continuous, trip & restart (hiccup mode) all outputs
Auto recovery - temperature of main transformer
264 VAC/60 Hz
2