CS10.481

C-Line

AC 100V

AC 120V

AC 230V

Efficiency

typ.

90.7%

91.0%

91.6%

at 48V, 5A

typ.

90.0%

90.7%

91.2%

at 48V, 6A (Power Boost)

typ.

90.5%

90.2%

91.0%

25% at 1.25A, 25% at 2.5A,

25% at 3.75A. 25% at 5A

Power losses

typ.

5.8W

8.4W

7.5W

at 48V, 0A

typ.

12.0W

12.3W

11.3W

at 48V, 2.5A

typ.

24.6W

23.7W

22.0W

at 48V, 5A

typ.

32.0W

29.5W

27.8W

at 48V, 6A (Power Boost)

*)

The average efficiency is an assumption for a typical application where the power supply is loaded with 25% of the nominal load for 25%

of the time, 50% of the nominal load for another 25% of the time, 75% of the nominal load for another 25% of the time and with 100%

of the nominal load for the rest of the time.

Fig. 8-1 Efficiency vs. output current at 48V,

typ

Fig. 8-2 Losses vs. output current at 48V, typ.

Efficiency

1

89

90

91

88

92%

10/26

6A

24

5

Output Current

3

(a)

(b)

(c)

(a) 100Vac

(b) 120Vac

(c) 230Vac

Power Losses

01

2

4

5

6A

0

4

12

16

24

28

32W

8

3

20

Output Current

(a)

(b)

(c)

(a) 100Vac

(b) 120Vac

(c) 230Vac

(a) (b)(c)

Fig. 8-3 Efficiency vs. input voltage at 48V,

5A, typ.

Fig. 8-4 Losses vs. input voltage at 48V, 5A,

typ.

Efficiency

85

120

155

190

225 260Vac

88

89

90

Input Voltage

91

92%

Power Losses

9

12

15

18

21

24

27W

85

120

155

190

225 260Vac

Input Voltage

Jul. 2015 / Rev. 2.0 DS-CS10.481-EN

All parameters are specified at 48V, 5A, 230Vac, 50Hz, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.

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Germany