Indicators of short-circuit are designed for localisation of the damaged area on overhead lines of distribution power grids with voltage 6-35 kV, frequency of the network 50 Hz, with any type of neutral (blind-earthed, resistive, compensated isolated) with one-sided feeding, ring lines with two-sided feeding. The set provides joint data processing. IKZ-V34L-U3 registers short-circuits from 20 A, short-circuit faults from 0.5 A, determines the direction of short-circuit faults.
All indicators of the set are equipped with radio channels of BLE 2.4 GHz standard, which allows easy adjustment and correction of settings from the control panel, provides transmission of information about the emergency situation to the control centre (when equipped with BSPI). Indication of alarms by means of LEDs. Power supply source: Lithium battery (19 Ah).
Battery life in standby mode: 7 years. Temperature range: Standard from - 40 deg C to +70 deg C; Extended from - 60 deg C to +85 deg C. IP 68
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