關於Verification of Measuring Instrument Accuracy(驗證測量儀器的精度)
測量儀器的精準度影響到整個測試的數據結果,常見的測試儀器以及驗證校準方式/儀器(calibrator)有:
Multimeter
(Model: Fluke 77-III for reference only)
Multimeter可用廠家提供的校準儀器來校準,例如:
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Multimeter可用廠家提供的校準儀器來校準,例如:
(Model: Fluke Calibrator 5500A for reference only)
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Megger Tester可用普通的固定阻值的額定電阻(Standard Resistor)來校準,一般會測試多幾隻電阻來對其校準。