3 automatic reset modes:
– Timer reset with 8 possible periods of time
– Manual reset via push button
– LV reset via 10 kV isolated input
Display option outside the kiosk/substation
SCADA relay output
Long life lithium batteries
IP54 protection IK7
“power save”/ECO feature
Dimensions: 250mm x 160mm x 65mm, net weight 720g
FLAIR 279 - FOR MV UNDERGROUND NETWORKS
Flair 279 boxes are made of polycarbonate ABS including a lead locking.
Detection system is fully configurable on site by means of dip-switches. – Fault current setting (earth fault and phase fault) – Fault current time duration – Light indication duration – Reset mode
Lithium battery for power supply backup
TEST and RESET function, by push button on the box
Light indication – Fault current: LED on the box and outdoor flashing light – LV supply presence: LED on the box
Terminal block: Power supply, current transformers