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MiCOM Alstom P841

Mã sản phẩm: MiCOM Alstom P841
Nhà Sản Xuất:

Alstom Grid

MiCOM P841 is a multifunctional line terminal IED for control and back-up protection in transmission and sub-transmission feeder bays.

Basic description:

  • Multifunctional line terminal IED for control and back-up protection in transmission and sub-transmission feeder bays
  • Management of single or dual breaker autoreclose logic schemes with synchrocheck

Key customer benefits:

  • Single box solution for autoreclose, CB failure and check synchronising
  • Readily interfaces with SCADA protocols and IEC 61850
  • Efficient monitoring, control, recording and digital communications - full feeder management
  • The ideal solution where the autoreclose and breaker fail schemes are preferred to be kept discrete from the main protection relays

Main characteristics:

  • Single pole & three-pole breaker operation supported with independent supervision & condition monitoring statistics
  • IEC 61850 redundant Ethernet, supporting self healing ring, RSTP, dual homing or PRP
  • Graphical programmable scheme logic (PSL) eases protection scheme creation, and avoids the need for external logic controllers

Overall differentiation factors:

  • Extremely versatile, e.g. managing leader-follower reclosing schemes in the event of dual breaker application
  • Transmission-class circuit breaker failure protection
  • Operator control and plant status indication facilities - 10 fully programmable function keys and tri-colour LEDs

Models Available:

  • P841A Line Terminal Management IED
  • P841B Used for line terminals supplied by two circuit breakers, such as mesh/ring bus, double-bus, and breaker and a half feeding

About MiCOM P40 Agile

Alstom’s philosophy is one of continuous improvement in our products and solutions.  Our emphasis on communication in MiCOM has become a focus which secures leadership in the digital substation.  To mark this phase of evolution, the brand “P40 Agile” is applied to the range.  P40 Agile is a mark of performance and quality, proudly available from Alstom, and only from Alstom.

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Tel: (08) - 3511.5746

Fax: (08) - 3511.7931

Hot Line: 0978.996.122


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