High Efficiency Electrical 7sr12 Directional Over Current Relay

We are a far-famed trader, supplier, and exporter of 7SR12 Directional Over Current Relay in Navi Mumbai, Maharashtra, India.

Detail Protection Functions
a cUndercurrent (37)
a cBroken Conductor (46BC)
a cNegative Phase Sequence Overcurrent (46NPS)
a cThermal Overload (49)
a cOvercurrent (50, 51)
a cEarth Fault (50G, 50N, 50SEF, 51G, 51N, 51SEF)
a cDirectional Control of Overcurrent & Earth Fault (67)
a cHigh Impedance REF (64H)
a cUnder/Over Voltage (27/59)
a cNegative Phase Sequence Voltage (47)
a cVoltage Controlled Overcurrent (51V)
a cNeutral Voltage Displacement (59N)
Supervision Functions
a cCT Supervision (60CTS)
a cTrip & Close Circuit Supervision (74T/CCS)
a cVT Supervision (60VTS)
a cInrush Detector (81HBL2)
a cCircuit Breaker Fail (50BF)
Control Functions
a cAuto Reclose (79)
Monitoring Functions
a cPrimary/Secondary Current Phases and Earth Direction
a cPrimary/Secondary Line and Phase Voltages
a cApparent Power and Power Factor
a cReal and Reactive Power
a cW Hr & VAr Hr Forward and Reverse
a cHistorical Demand Record
a cPositive Phase Sequence (PPS) Voltage & Current
a cNegative Phase Sequence (NPS) Voltage & Current
a cZero Phase Sequence (ZPS) Voltage
Features
a cCold Load Settings
a cFour Settings Groups
a cPassword Protection - 2 levels
a cUser Programmable Logic
a cSelf Monitoring
a cCircuit Breaker Trip Counter and Timer
a cFault, event, and waveform records