l额定频率（rated frequency）： 在规定的正常使用和性能条件下能连续运行的电网频率数值。 l额定电流、额定电压、额定频率确定高压开关设备的有关试验条件。
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... 电源频率控制回路 power frequency control loop 额定电源频率 Rated Frequency 电源频率磁场耐受 PFMF ...
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...cooling to -18℃at 32℃ ambient额定电压( Rated Voltage ): DC12V/24V, AC230V (by AC/DC adaptor)额定电流( Rated Frequency ): 5.4/2.7A输入功率( Power Input ): 75W 制冷剂(Refrigerant)：R134a(脂类油85g)保温层(Insulation)：环戊烷C5H10制冷效果 (Co...
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rated frequency range 额定频率范围 ; 额定输入频率范围 ; 额外频率规模
Rated Frequency Hz 额定频率
the rated frequency 额定功率
rated frequency range of loudspeaker 扬声器额定频率范围
desired rated frequency 所需额定频率
Rated frequency of electrical equipment 电气设备额定频率
Non-rated frequency 非额定频率
rated frequency 50Hz 频率50赫兹
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The motor is permitted to directly start in conditions of rated voltage and rated frequency.
即IC611。电动机允许在额定电压和额定频率下直接起动。
When ordering, please state the type, rated power, rated voltage, rated frequency, speed and speed ratio etc.
订货时须注明电动机型号、功率、电压、频率、转速及速比。
Rated frequency is 50Hz. The JP2 double-speed finishing motors are with speed-change switch for changing quick or slow speed easily.
额定频率为50Hz，JP2D双速磨光电机可带速度转换开关，方便快慢速度的转换。
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