Siemens siprotec 7SD5 User Manual

2.24 Ancillary Functions
425
7SD5 Manual
C53000-G1176-C169-1
2.24.4.2 Information List
No. Information Type of In-
formation
Comments
601 IL1 = MV I L1
602 IL2 = MV I L2
603 IL3 = MV I L3
610 3I0 = MV 3I0 (zero sequence)
611 3I0sen= MV 3I0sen (sensitive zero sequence)
612 IY = MV IY (star point of transformer)
613 3I0par= MV 3I0par (parallel line neutral)
619 I1 = MV I1 (positive sequence)
620 I2 = MV I2 (negative sequence)
621 UL1E= MV U L1-E
622 UL2E= MV U L2-E
623 UL3E= MV U L3-E
624 UL12= MV U L12
625 UL23= MV U L23
626 UL31= MV U L31
627 Uen = MV Uen
631 3U0 = MV 3U0 (zero sequence)
632 Usync = MV Usync (synchronism)
633 Ux = MV Ux (separate VT)
634 U1 = MV U1 (positive sequence)
635 U2 = MV U2 (negative sequence)
636 Udiff = MV U-diff (line-bus)
637 Uline = MV U-line
638 Ubus = MV U-bus
641 P = MV P (active power)
642 Q = MV Q (reactive power)
643 PF = MV Power Factor
644 Freq= MV Frequency
645 S = MV S (apparent power)
646 F-bus = MV Frequency (busbar)
647 F-diff= MV Frequency (difference line-bus)
648 ϕ-diff= MV Angle (difference line-bus)
649 F-line= MV Frequency (line)
679 U1co= MV U1co (positive sequence, compounding)
684 U0 = MV U0 (zero sequence)
801 Θ/Θtrip = MV Temperat. rise for warning and trip
802 Θ/ΘtripL1= MV Temperature rise for phase L1
803 Θ/ΘtripL2= MV Temperature rise for phase L2
804 Θ/ΘtripL3= MV Temperature rise for phase L3
966 R L1E= MV R L1E
967 R L2E= MV R L2E
970 R L3E= MV R L3E
971 R L12= MV R L12
972 R L23= MV R L23
www . ElectricalPartManuals . com

Siemens siprotec 7SD5 Specifications

General

Brand	Siemens
Model	siprotec 7SD5
Category	Relays
Language	English