Digital Relay 0026357 Dold Vietnam

 

 

Advantages

  • Preventive maintenance
  • For better productivity
  • Quicker fault locating

Features

  • According to EC/EN 60255-1
  • 3-phase
  • For nominal voltage of 3 AC 100 / 57 to 690 / 400 V
  • Measures arithmetic mean value
  • Adjustable operate and release value
  • For 3p3w or 3p4w systems
  • De-energized on trip operation
  • LED indicator for operation and state of contact
  • Insensitive to harmonics
  • Frequency up to 400 Hz
  • Optionally with adjustable time delay
  • Width 45 mm