MiCOM Protection - Schneider

VOLTAGE, FREQUENCY AND ANCILLARYPROTECTION RELAYSAREVA Track Record -MiCOM Series RelaysDeviceCT InputsVT inputsOpto Inputs(max)Output Contacts(max)ProtectionBreaker Failure Protection50BF- 2 Stage- Pole Discrepancy- Dead Zone FunctionAutoreclose 79- Mesh Corner/Single Switch- Check Sync 25- Ferroresonance SuppressionOpen Line DetectorDLO- High Speed Breaker Fail 50BF- Fast Hybrid Output contacts- 3 pole trippingVoltage and Frequency Protection- Undervoltage 27- Overvoltage 59- Residual Overvoltage 59N- Phase Sequence Voltage 47/27D- Under/Over frequency 81U/O- Rate of change of81RFrequency (df/dt+t)- Frequency supervised Rate of change of Frequency(f+df/dt)- Frequency supervised averageRate of change of Frequency(f+∆f/∆t)81RF81RAV- Generator Abnormal Frequency 81AB- Load Restoration logic- Trip Circuit Supervision TCSADDITIONAL INFORMATION RESOURCEFor further information on the MiCOM series of relays may beobtained from www.areva-td.comAREVA T&D Worldwide Contact Centre:http://www.areva-td.com/contactcentre/Tel.: +44 (0) 1785 250 070www.areva-td.comwww.areva-td.com/protectionrelaysP821 P842 P846 P921 P922 P923 P941 P9434 - 6 - - - - -- 4 3 4 4 4 3 35 48 16 2 5 5 16 329 32 24 4 8 8 15 30X - - - - - - -X - - - - - - -X - - - - - - -X - - - - - - -- X - - - - - -- X - - - - - -- X - - - - - -- X - - - - - -- - X - - - - -- - X - - - - -- - X - - - - -- - X - - - - -- - - X X X X X- - - X X X X X- - - X X X - -- - - - X X - -- - - - X X X X- - - - - X X Xyes- - - - - by X Xlogic- - - - - - X X- - - - - - X X- - - - - - X XX X X - X X X XOur policy is one of continuous development. Accordinglythe design of our products may change at any time. Whilstevery effort is made to produce up to date literature, thisbrochure should only be regarded as a guide and isintended for information purposes only. Its contents do notconstitute an offer for sale or advise on the application ofany product referred to in it. We cannot be held responsiblefor any reliance on any decisions taken on its contentswithout specific advice.>> P12x MiCOM series introduced in 1998.Worldwide application, with over150 000 units delivered>> P13x MiCOM series introduced in 2001.Worldwide application, with over3200 units delivered>> P14x MiCOM series introduced in 1999.Worldwide application, with over11 000 units delivered>> P22x MiCOM series introduced in 1999Worldwide application, with over7 000 units delivered>> P24x MiCOM series introduced in 1999Worldwide application, with over1 500 units delivered>> P34x MiCOM series introduced in 1999.Worldwide application, with over2 300 units delivered>> P43x MiCOM series introduced in 2001Worldwide application, with over4 600 units delivered>> P44x MiCOM series introduced in 1999.Worldwide application, with over6 000 units delivered>> P52x MiCOM series introduced in 2003Worldwide application, with over500 units delivered>> P54x MiCOM series introduced in 1999Worldwide application, with over3 500 units delivered>> P63x MiCOM series introduced in 2001Worldwide application, with over4 500 units delivered>> P74x MiCOM series introduced in 2002Worldwide application, with over250 units delivered>> P92x MiCOM series introduced in 2000Worldwide application, with over18 000 units delivered>> P94x MiCOM series introduced in 1999Worldwide application, with over12 000 units deliveredAUTOMATION-L3-PROTRANGE-BR-11.08-1827-EN - © - AREVA - 2008. AREVA, the AREVA logo and any alternative version thereof are trademarks and service marks of AREVA. MiCOM is a registeredtrademark of AREVA. All trade names or trademarks mentioned herein whether registered or not, are the property of their owners. - 389191982 RCS PARIS - Printed in France - SONOVISION-ITEP