• 1. power input factor: 输入功率系数
• 2. Input power factor: 输入功率因数
• 3. Input power factor test: 输入功率因数测试 | 输入功率因素

更多释义

• 1.High power factor at ac input can be achieved by controlling the switch of capacitor charge circuit.
  通过对电容器充电回路开关管进行控制，实现交流输入端的高功率因数。
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• 2.It can obtain the improve of power factor of the input motor power, and can lighten its capacity.
  可实现电机输入电源功率因数的改善，减轻其容量。
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• 3.It is an important factor for the perfect matching between the maximal input power of the hydraulic oil pump and the maximum output power of the engine in the design process of the hydraulic shovel.
  液压油泵的最大输入功率与发动机的最大输出功率之间的匹配问题是液压挖掘机设计过程中的一个重要内容。
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