Delta-electronics Delphi Series H48SV Manual do Utilizador descarregar pdf (Página 3)

ELECTRICAL CHARACTERISTICS CURVES

2.5 5 7.5 10 12.5 15 17.5 20

OUTPUT CURRENT(A)

EFFICIENCY (%)

36Vin 48Vin 75Vin

0.0

1.0

2.0

3.0

4.0

5.0

6.0

7.0

8.0

9.0

10.0

11.0

12.0

13.0

14.0

2.5 5 7.5 10 12.5 15 17.5 20

OUTPUT CURRENT(A)

POWER DISSIPATION (W)

36Vin 48Vin 75Vin

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.

Figure 3: Typical input characteristics at room temperature

(Io=20A)

1 2 3 4 5 6 7 8 ... 13 14

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