Rockwell Automation 1606-XLP30EQ Power Supply Reference Manual - Manual (Page 8)

All parameters are specified at 124V, 1.3A, 230Vac input, 25°C ambient and after a 5 minutes run-in time, unless noted otherwise.
8 Rockwell Automation Publication 1606-RM006A-EN-P - January 2014
Bulletin 1606 Switched Mode Power Supplies
8. Efficiency and Power Losses
AC 100V AC 120V AC 230V
Efficiency typ. 86.4% 88.0% 89.4% at 24V, 1.3A (full load)
Power losses typ. 0.3W 0.3W 0.4W at 0A
typ. 2.2W 2.1W 2.3W at 24V, 0.65A (half load)
typ. 4.9W 4.3W 3.7W at 24V, 1.3A (full load)
Fig. 8-1 Efficiency vs. output current at 24V,
typ. Fig. 8-2 Losses vs. output current at 24V,
typ.
Efficiency
0.1
84
85
86
87
88
89
90
83
91%
c
1.3A 0.5 0.7 1.1
Output Current
0.3 0.9
a: 100Vac
b: 120Vac
c: 230Vac
b
a
Power Losses
0 0.2 1.3A
0
2.0
3.0
5W
1.0
0.4 0.6 0.8
Output Current
1.0
c
a: 100Vac
b: 120Vac
c: 230Vac
b
a
4.0
Fig. 8-3 Efficiency vs. input voltage at 24V,
1.3A, typ. Fig. 8-4 Losses vs. input voltage at 24V, 1.3A,
typ.
Efficiency
85 120 155 190 225 260Vac
84
85
86
87
Input Voltage
88
89
90%
Power Losses
3.0
3.5
4.0
4.5
5W
85 120 155 190 225 260Vac
Input Voltage