话频电流继电器的英文

• voice frequency relay

• "话频"英文翻译    voice frequency
• "电流继电器" 英文翻译 :    curl relay; electrical current relay
• "低电流继电器" 英文翻译 :    under current relay; undercurrent relay
• "过电流继电器" 英文翻译 :    maximum relay; over current relay，ocr; overcurrent relay
• "逆电流继电器" 英文翻译 :    reverse current relay; reverse-current relay
• "欠电流继电器" 英文翻译 :    undercurrent relay
• "主电流继电器" 英文翻译 :    main current relay
• "不足电流继电器" 英文翻译 :    undercurrent relay
• "差动电流继电器" 英文翻译 :    differential current relay
• "串联过电流继电器" 英文翻译 :    series over-current relay
• "单相过电流继电器" 英文翻译 :    single-phase over-current relay
• "低值电流继电器" 英文翻译 :    minimum current relay
• "电流继电器线圈" 英文翻译 :    current relay coil
• "反相电流继电器" 英文翻译 :    reversal phase current relay; reverse-phase current relay
• "反向电流继电器" 英文翻译 :    back current relay; back-current relay; reverse current relay; reverse-current relay
• "励磁电流继电器" 英文翻译 :    field current relay
• "零序电流继电器" 英文翻译 :    residual current relay
• "漏地电流继电器" 英文翻译 :    earth-leakage relay
• "脉冲电流继电器" 英文翻译 :    impulse current relay
• "剩余电流继电器" 英文翻译 :    residual current relay
• "时限过电流继电器" 英文翻译 :    time overcurrent relay; time-overcurrent relay
• "瞬动过电流继电器" 英文翻译 :    instantaneous overcurrent relay; instantaneousovercurrentrelay
• "相平衡电流继电器" 英文翻译 :    phase-balance current relay
• "正序电流继电器" 英文翻译 :    positive-sequence current relay
• "中线电流继电器" 英文翻译 :    neutral current relay