Phase sequence controller (RSF)

RSF*
  • General characteristics

    The RSF modules control the correct presence and sequence of the input phases L1, L2 and L3 and measure the three phase voltage. They are fitted with an output relay that is energised only when the sequence is correct and every single phase is ranging within ±10% of rated voltage (according to the model).
    The devices features compact and modular dimensions (international DIN standard). Thus, their use is suggested for devices, systems or equipment where the correct phase sequence is indispensable for a good functioning.

 

Documentation

Technical

  • Technical Leaflets
    Code Description Language Date Release
    Code RSF55
     
    Description Rsf055 Controllo sequenza di fase / Rsf055 Phase sequence controller
     
    Language ENG  ITA 
     
    Date 18/03/1999
     
    Release 1.1
     
    Code RSF100
     
    Description Rsf100 Controllo sequenza di fase / Rsf100 Phase sequence controller
     
    Language ENG  ITA 
     
    Date 18/03/1999
     
    Release 1.1
     
    Code RSF77
     
    Description Rsf077 Controllo sequenza di fase / Rsf077 Phase sequence controller
     
    Language ENG  ITA 
     
    Date 20/01/1999
     
    Release 1.0