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Electronic supply rail loading test, 2 27 amperes and 50 7 volts

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Published on May 9, 2009

This is the Dx Supply, now adjusted to 50 volts.... loading with 22 ohms resistance i have 2.27 amperes of current... more than 113 watts of consumption into this rail...you see that positive regulation is happening.... error from positive rail to negative rail while loaded with same resistance value (same current as consequence) is 1 volt into 50 volts adjusted..means 2 percent of error.

Above 54 volts the regulation is not more positive and the voltage start to fell down...into 60 volts adjusted the output voltage drops 15 percent.... the usefull limit is 55 volts DC each rail.

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