ekorRPG

Protection, Metering and Control Unit, used in conjunction with circuit-breaker functions for general protection. It is self powered through current transformers, it is software configurable and communicable with history logs.

Technical Features:

• Power Range: 50 kVA-25 MVA
• Protection Functions:
  • Over current
    • Phase over current (3X50/51)
    • Earth faults (50N/51N)
    • Sensitive earth faults (50Ns/51Ns)
  • External Trip: Protection function (49T)
  • Recloser function: Protection function (79) [With integrated control ekorRPGci]
  • Earth fault detection from 0,5 A
  • Possibility of testing primary and secondary of current transformers
• Communications (RS-485) and programming software (RS-232)
• History logs
• Current and zero sequence measurements Io, I1, I2, I3
• Self powered from 5A in one phase
• Optional integrated control (Auxiliary power supply)