• REV.Preventing Relay

     APR-3/4, APR-3L/4L, APR-3VM/4VM
    Catalogue    
    TOP
    Characteristic
    1. With 3 phase voltage detecting to protect motor reversal relay
    2. Assure the sequence of 3 phase power source to protect motor reversal
    3. The output relay is energized when the phase sequence is correct and is denergized when the phase sequence is wrong or one phase is lost
    4. Offered in a wide range voltage 200~480VAC (APR-3L, APR-4L)
    5. 20% under voltage protection (APR-3, APR-4)
    6. 15% over and under voltage protection (APR-3VM, APR-4VM)
    7. CE certified

  • REV.Preventing Relay

     APR-M4
    Catalogue    
    TOP
    Characteristic
    1. With 3 phase voltage detecting to protect motor reversal relay
    2. Assure the sequence of 3 phase power source to protect motor reversal
    3. The output relay is energized when the phase sequence is correct and is denergized when the phase sequence is wrong or one phase is lost
    4. 3-phase 3-wire or 3-phase 4-wire
    5. CE certified

  • REV.Preventing Relay

     APR-V4
    Catalogue    
    TOP
    Characteristic
    1. With 3 phase voltage detecting to protect motor reversal relay
    2. Assure the sequence of 3 phase power source to protect motor reversal
    3. The output relay is energized when the phase sequence is correct and is denergized when the phase sequence is wrong or one phase is lost
    4. 3-phase 4-wire
    5. CE certified

  • REV.Preventing Relay

     APR-L
    Catalogue    
    TOP
    Characteristic
    1. With 3 phase voltage detecting to protect motor reversal relay
    2. Assure the sequence of 3 phase power source to protect motor reversal
    3. The output relay is energized when the phase sequence is correct and is denergized
      when the phase sequence is wrong or one phase is lost
    4. 20% under voltage protection (APR-L)
    5. 15% over and under voltage protection (APR-LVM)
    6. CE certified