الوصف

Features

    *- Built-in LCD and keypad afford a precise,digital setting

    *- Three-phase monitoring of phase sequence, phase loss, over- and undervoltage and phase unbalance

    *- Adjustable over- and undervoltage, phase unbalance threshold

    *- Independent adjustable delay time for overvoltage, undervoltage, phase unbalance

    *- Powered by the measuring circuit

    *- 1  NO

    *-  Faulure recording

Protective Functions

  *- Phase sequence

  *- Phase loss

  *- Phase unbalance

  *- Overvoltage

  *- Undervoltage

  *- failure warning

Typical Applications

    • Pumps     • Fans

    • Blowers    • Motors

    • Compressors 

Approvals

• CE   • ROHS