Current protection relay RZT-1001 is designed to signal the deviation of the average voltage value of the current in the controlled electrical network from the nominal value, exceeding the limits set by two setpoints. It is designed for operation in three-phase AC networks. Connection is carried out in the break of each phase of the controlled network in series with loads.
Frequency of the controlled network: 50 or 400 Hz; network voltage: 127, 220, 280, 400, 690 V; rated load current: 1 or 5 A; operating range of the controlled current 50 ... 400% of the nominal value. Power consumption 10 VA.
IP20; weight 0,6 kg, mounting on DIN-rail.
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