phase-sequence voltage relay

加入电压相序,phase sequence... ... ) protect vector current 电流、电压相序 ) phase-sequence voltage relay 相序电压继电器 ...

relay-英汉词典-英中字典... ... phase-sequence voltage relay [电]相序电压电驿 phase-under-voltage relay 低相电压继电器 ...

产能燃料相关词汇的中英翻译（9） ... 相次序电压继动器 phase-sequence voltage relay 相移振荡器 phase-shift osciliatory ...