SYSTEM FOR TESTING POWER SUPPLY PERFORMANCE
First Claim
1. A system for testing power supply performance, comprising:
- a power supply comprising a plurality of outputs for outputting voltages, each of the outputs having a first terminal and a second terminal;
a plurality of display units corresponding to the plurality of outputs, for reflecting performance of the power supply;
a plurality of resistance-matching selectors corresponding to the plurality of outputs, for supplying selective resistance, the display units being connected between the first terminals of the outputs and the resistance-matching selectors, respectively, the resistance-matching selectors being in turn connected to ground;
a voltage adjustable direct current source with a pole selectively connected to the second terminal of one of the outputs via a selective switch, and another pole grounded.
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Accused Products
Abstract
A system for testing power supply performance is provided. The system includes a power supply having a plurality of outputs for outputting voltages, a plurality of display units corresponding to the plurality of outputs, for reflecting performance of the power supply, a plurality of resistance-matching selectors corresponding to the plurality of outputs, for supplying selective resistance, a voltage adjustable direct current source, and a selective switch. The display units are connected between first terminals of the outputs and the resistance-matching selectors, respectively. The resistance-matching selectors are in turn connected to ground. The voltage adjustable direct current source has a pole selectively connected to a second terminal of one of the outputs via the selective switch, and another pole grounded.
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Citations
7 Claims
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1. A system for testing power supply performance, comprising:
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a power supply comprising a plurality of outputs for outputting voltages, each of the outputs having a first terminal and a second terminal; a plurality of display units corresponding to the plurality of outputs, for reflecting performance of the power supply; a plurality of resistance-matching selectors corresponding to the plurality of outputs, for supplying selective resistance, the display units being connected between the first terminals of the outputs and the resistance-matching selectors, respectively, the resistance-matching selectors being in turn connected to ground; a voltage adjustable direct current source with a pole selectively connected to the second terminal of one of the outputs via a selective switch, and another pole grounded. - View Dependent Claims (2, 3, 4)
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5. A system for testing power supply performance, comprising:
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a power supply comprising a plurality of outputs for outputting voltages; a plurality of display units corresponding to the plurality of outputs, for reflecting performance of the power supply; a plurality of variable resistors corresponding to the plurality of outputs, for supplying selective resistance, the display units being connected between first terminals of the outputs and the variable resistors, respectively, the variable resistors being in turn connected to ground; a voltage adjustable direct current source with a pole selectively connected to a second terminal of one of the outputs via a selective switch, and another pole grounded. - View Dependent Claims (6, 7)
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Specification