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7SR224 Overcurrent Protection Relay, Siemens Numerical Overcurrent Relays

7SR224 Overcurrent Protection Relay, Siemens Numerical Overcurrent Relays
7SR224 Overcurrent Protection Relay, Siemens Numerical Overcurrent Relays
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Product Code : 7SR 224
Brand Name : SIEMENS
Price And Quantity
  • Minimum Order Quantity
  • 1 Piece Unit
  • Price Or Price Range
  • INR
Product Description

Function:


PROTECTION FUNCTIONS

  • Negative Phase Sequence Overcurrent (46NPS)
  • Thermal Overload (49)
  • Overcurrent (50, 51)
  • Earth Fault (50G, 50SEF, 51G, 51SEF)
  • High Impedance REF (64H)
  • Under/Over Voltage (27/59)
  • Negative Phase Sequence Voltage (47)
  • Voltage Controlled Overcurrent (51V)
  • Neutral Voltage Displacement (59N)
  • Directional Control of Overcurrent & Earth Fault (67)

SUPERVISION FUNCTIONS

  • VT Supervision (60VTS)
  • Inrush Detector (81HBL2)
  • Circuit Breaker Fail (50BF)

CONTROL FUNCTIONS

  • MONITORING FUNCTIONS

    • Primary/Secondary Current Phases and Earth Direction
    • Primary/Secondary Line and Phase Voltages
    • Apparent Power and Power Factor
    • Real and Reactive Power
    • W Hr & VAr Hr Forward and Reverse
    • Historical Demand Record
    • Positive Phase Sequence (PPS) Voltage & Current
    • Negative Phase Sequence (NPS) Voltage & Current
    • Zero Phase Sequence (ZPS) Voltage


RELISERV SOLUTION
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RELISERV SOLUTION
Office No.-9, Plot 53/54, Sector-34, Space Heights, Near Tawa Hotel, Kamothe, Navi Mumbai - 410209, Maharashtra, India
Mr Piyush Lalchand Rathi (Partner)
Mobile :+919819614841, +919769207841
Mr. Dnyanesh Gawande (Partner)
Mobile :+919833686249