Delta Electronics Series E24SR Power Supply User Manual


 
DS_E24SR05012_01032008
3
ELECTRICAL CHARACTERISTICS CURVES
80
82
84
86
88
90
92
24681012
Output Current (A)
Efficiency (%)
1.0
2.0
3.0
4.0
5.0
6.0
7.0
246810
Output Current (A)
Loss (W)
18Vin
12
Figure 1: Efficiency vs. load current for minimum, nominal, and
maximum input voltage at 25°C
Figure 2: Power dissipation vs. load current for minimum,
nominal, and maximum input voltage at 25°C.
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
18 20 22 24 26 28 30 32 34 36
Input Voltage (V)
Input Current(A)
Figure 3: Typical full load input characteristics at room
temperature
36Vin
24Vin
18Vin
24Vin
36Vin