Delta Electronics H48SV User Manual download pdf (Page 7)

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.

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Delta Electronics H48SV User Manual Page 7