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RK9901RK9901型數(shù)字功率計

RK9901型數(shù)字功率計

主要技術(shù)指標：

電壓：150V/300V

電流：2A/20A

功率：20A×300V

功率因數(shù)：0—±1.000

頻率：基頻：45Hz～65Hz 適合非正弦波測量

度：±（0.4% reading+0.1%range+1digit）

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