phase voltage中文什么意思

例句与用法

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1. It is simple in structure , convenient in ues and effective in cooling , with single and three - phase voltages
   结构筒单，使用方便，降温效果显著，电压有单相与三相两种。
2. Specification for instrument transformers - three - phase voltage transformers for voltage levels having um up to 52 kv
   仪表变压器规范.电压标准为u不超过52kv的三相变压器
3. This instrument can measure ac signal frequency either of the single phase voltage or of the tri - phase voltage
   本表既可测交流单相电压信号之频率，亦可测交流三相电压信号之频率。
4. Instrument transformers - three - phase voltage transformers for voltage levels having u up to 52 kv ; german version hd 587 s1 : 1993
   仪表用变压器.电压电平um52kv以下用三相电压变压器
5. Through auto transformation from die bearable phase voltage to a half of the line voltage , the excellent illumination energy conservation mode can be achieved
   通过对照明灯具从承受相电压至承受线电压一半的自动转换，实现最优照明节电模式。