Over Current Relay+ Stand By Memory
Three Phase and Earth Faults

Features
Internal flash memory for registering faults.
Registering the time of the faults (Including 24 event recorder concluding 6 event for
each phase) The last fault alarm led remain on front panel even after power off. Each fault conation maximum 5 second sample including 20cycle after trip and the remaining before trip.
Choice of 4 inverse time curves and 3 definite time ranges by switched selection.
Wide setting range of 0.05In to 2.4In in steps of 0.05In
Time multiplier range 0.05 to 1 on all seven characteristics
Separate led indicator on each measuring board to show time delay trip alarm, highest trip alarm and peak up.
LED start indicators provided to facilitate testing

Name:
Over Current Relay

Type:
HROC 82

Temperature
IEC 255-6

Storage and transit -25°C to 70°C operating -25°C to +55°C

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