Delta-electronics E48SR12007 Uživatelský manuál stáhnout pdf (Strana 4)

E48SR12007_05222008

ELECTRICAL CHARACTERISTICS CURVES

For Negative Remote On/Off Logic

Figure 4: Turn-on transient at full rated load current (resistor

load) (2ms/div). Vin=48V. Top Trace: Vout, 5V/div; Bottom

Trace: ON/OFF input, 5V/div

Figure 5: Turn-on transient at zero load current (2ms/div).

Vin=48V. Top Trace: Vout, 5V/div; Bottom Trace: ON/OFF input,

5V/div

For Positive Remote On/Off Logic

Figure 6: Turn-on transient at full rated load current (resistor

load) (2ms/div) for positive on/off mode. Vin=48V. Top Trace:

Vout, 5V/div; Bottom Trace: ON/OFF input, 5V/div

Figure 7: Turn-on transient at zero load current (2ms/div) for

positive on/off mode. Vin=48V. Top Trace: Vout, 5V/div; Bottom

Trace: ON/OFF input, 5V/div

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Delta-electronics E48SR12007 Uživatelský manuál Strana 4