two-wattmeter method

[电] 二瓦特计法

  • Readings of Two-wattmeter Measuring Method and Calculating Formula of Reactive Power

    瓦特 测量 的读数与无功功率的计算公式

  • This law is not only suited to two-wattmeter method but also to one wattmeter case .

    该规律不限于 瓦特 ,对 表来读数时也适用。