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Automatic measurement system and method

A measurement and automatic technology, applied in the direction of power supply testing, etc., can solve the problem of time-consuming and laborious testing.

Inactive Publication Date: 2012-07-25
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] When testing the electrical stability of the power supply of the server, it is necessary to use automatic measurement equipment to measure the power supply to be tested, but only one power supply to be tested can be measured at a time. After the power supply is measured, it is necessary to manually replace the next power supply under test, and then measure again for evaluation, so this test is time-consuming and laborious

Method used

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  • Automatic measurement system and method
  • Automatic measurement system and method
  • Automatic measurement system and method

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Embodiment Construction

[0045] Below in conjunction with accompanying drawing and preferred embodiment the present invention is described in further detail:

[0046] Please refer to figure 1 and figure 2 , the automatic measurement system 100 of the present invention is used to automatically measure the electrical stability of several power supplies. In this embodiment, the power supply includes first and second power supplies 51 and 52 . A preferred embodiment of the automatic measurement system 100 includes a computer 1, a testing device 2, a first control unit 31, a second control unit 32, a first connection fixture 41 and a second connection fixture 42 .

[0047] The test equipment 2 includes an oscilloscope 20 , an AC power source 22 and a dummy load 24 . The computer 1 is connected to the oscilloscope 20, the AC power supply 22 and the dummy load 24 to preset the parameters of the oscilloscope 20, control the output power of the AC power supply 22 and control the dummy load 24. Resistance...

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Abstract

The invention relates to an automatic measurement system. The testing sequence of a first power supply and a second power supply is recorded through a record module, and a first control unit is controlled through an identification control module according to the recorded sequence to communicate a first connecting fixture with an artificial load so as to test the first power supply; after the fact that the test for the first power supply is finished is identified, a second control unit is controlled to communicate a second connecting fixture with the artificial load so as to test the second power supply; and test results are displayed through a display module, so that a user can determine the electrical stability of the first power supply and the second power supply. The automatic measurement system realizes automatic test for the first power supply and the second power supply and is convenient and fast. The invention also provides an automatic measurement method.

Description

technical field [0001] The invention relates to an automatic measurement system and method. Background technique [0002] When testing the electrical stability of the power supply of the server, it is necessary to use automatic measuring equipment to measure the power supply to be tested, but only one power supply to be tested can be measured at a time. After the power supply is measured, it is necessary to manually replace the next power supply under test, and then measure again for evaluation, so this test is time-consuming and laborious. Contents of the invention [0003] In view of the above, it is necessary to provide an automatic measurement system to facilitate users to measure multiple power supplies to be tested. [0004] The invention also provides an automatic measurement method. [0005] An automatic measurement system for automatically measuring the electrical stability of the first and second power supplies, the automatic measurement system includes a compu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/40
Inventor 陈琪文
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD