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Electrical characteristics curves – Delta Electronics H48SV User Manual

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ELECTRICAL CHARACTERISTICS CURVES

Figure 14: Output voltage ripple at nominal input voltage
(Vin=48V) and rated load current (Io=30A) (20 mV/div). Load
capacitance: 1µF ceramic capacitor and 10µF tantalum
capacitor. Bandwidth: 20 MHz. Scope measurement should be
made using a BNC

cable (length shorter than 20 inches).

Position the load between 51 mm and 76 mm (2 inches and 3
inches) from the module.

Figure

15:

Output voltage vs. load current showing typical

current limit curves and converter shutdown points.

DS_H48SV05030_08102007

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