RELAYS - SCADA - METERING

ARGUS 7SR224
ARGUS 7SR224

Argus 7SR224
Feeder Protection Relay

The 7SR224 Recloser Controller is one of a range of new generation devices providing comprehensive directional and non-directional overcurrent protection integrated with associated protection elements and Autoreclose scheme logic.
It builds on the years of in-service experience gained from the Argus family of products.
The Controller provides independent Phase Fault, Earth Fault and Sensitive Earth Fault autoreclose sequences.
Each sequence can be user set to any mix of Instantaneous (fast time current characteristic (TCC)) or Delayed TCC protection and independent Reclose (Dead) times.

The Controller also provides a separate Autoreclose sequence for external protection.

Functions included are:
  • Control, monitoring, instruments, Voltage - Sag & Swell, together with integrated input and output logic, data logging & fault report functions.
  • Controllers are housed in 4U high, size E10 or E12 cases.