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Home » Products » SIEMENS Siprotec Protection Relay » Siprotec 7SJ63 BCPU protection relay

Siprotec 7SJ63 BCPU protection relay

Siprotec 7SJ63 BCPU protection relay
Siprotec 7SJ63 BCPU protection relay
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Product Code : 7SJ63 BCPU
Brand Name : SIEMENS
Price And Quantity
  • Minimum Order Quantity
  • 1 Piece
  • Unit of Measure
  • Unit/Units
  • Price
  • Depend INR
Product Description

Functions

  • Protection functions
  • Overcurrent protection (definite-time/inverse-time/user-def.)
  • Directional overcurrent protection (definite-time/inverse-time/user-def.)
  • Sensitive dir./non-dir. earth-fault detection
  • Displacement voltage
  • Intermittent earth-fault protection
  • High-impedance restricted earth fault
  • Inrush restraint
  • Motor protection
  • Overload protection
  • Temperature monitoring
  • Under-/overvoltage protection
  • Under-/overfrequency protection
  • Breaker failure protection
  • Negative-sequence protection
  • Phase-sequence monitoring
  • Auto-reclosure
  • Fault locator
  • Lockout

Control functions/programmable logic

  • Flexible number of switching devices
  • Position of switching elements is shown on the graphic display
  • Local/remote switching via keyoperated switch
  • Control via keyboard, binary inputs, DIGSI 4 or SCADA system
  • Extended User-defined logic with CFC (e.g. interlocking)

Monitoring functions

  • Operational measured values V, I, f,...
  • Energy metering values Wp,Wq
  • Circuit-breaker wear monitoring
  • Slave pointer
  • Trip circuit supervision
  • Fuse failure monitor
  • 8 oscillographic fault records

Communication interfaces

  • System interface 
    IEC 60870-5-103/ IEC 61850 
    PROFIBUS-FMS/-DP 
    DNP 3.0/MODBUS RTU
  • Service interface for DIGSI 4 (modem)
  • Front interface for DIGSI 4
  • Time synchronization via IRIG B/DCF77
Trade Information
  • Main Domestic Market
  • All India

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
Phone :+917042305105
Mr. Piyush Lalchand Rathi (Partner)
Mobile :+917042305105
Mr. Rajesh Sawale
Mobile :+917042305105