ABB ret650, Applications Manual

Page: 40 / 392

RET650 A01
– 2 winding transformer in single breaker
arrangement 12AI (7I+5U)
W2_QA1
W1_QB2 W1_QB1
W1_QA1
Other Functions available from the function library
W1
W2
PH PIOC
50 3I>>
OC4 PTOC
51 4(3I>)
CC RBRF
50BF 3I>BF
OC4 PTOC
51 3I>
CC RBRF
50BF 3I>BF
SMP PTRC
94 1
→
0
C MSQI
MET Isqi
TR PTTR
49
θ>
C MSQI
MET Isqi
Q CBAY
3 Control
S SIMG
63
SMP PTRC
94
1
→
0
DRP RDRE
DFR/SER DR
REF PDIF
87N IdN/I
C MMXU
MET I
C MMXU
MET I
EF PIOC
50N IN>>
S SIML
71
WA1
WA2
W1_CT
W1_NCT
W2_CT
WA1
IEC16000264-1-en.vsd
S CILO
3 Control
S CSWI
3 Control
S XCBR
3 Control
S CILO
3 Control
S CSWI
3 Control
S XCBR
3 Control
EF4PTOC
51N/67N
T2W PDIF
87T 3Id/I>
W1_QA1
EF4 PTOC
51N_67N
4(IN>)
W2_QA1
S SCBR
S SCBR
S SCBR
Control
ETP MMTR
MET W/Var h
VN MMXU
MET UN
V MMXU
MET U
V MSQI
MET Usqi
OV2 PTOV
59 2(3U>)
ROV2 PTOV
59N 2(U0>)
UV2 PTUV
27 2(3U<)
TR1 ATCC
90
U↑↓
OEX PVPH
24 U/f>
SA PFRC
81 df/dt<>
SA PTOF
81 f>
CCS SPVC
87 INd/I
CV MMXN
MET P/Q
S SCBR
S SCBR
S SCBR
Control
W2_VT
CC PDSC
52PD PD
TCM YLTC
84
↑↓
Y
W2_VT_3U0
CC PDSC
52PD PD
SA PTUF
81 f<
VN MMXU
MET UN
FUF SPVC
U>/I<
IEC16000264 V1 EN-US
Figure 2: Configuration diagram for configuration A01
3.1.1.2 Description of A05
GUID-62ED3636-147F-409C-9E92-A77E428CB506 v2
Three-winding transformer in single breaker arrangements.
Section 3
1MRK 504 169-UEN A
Configuration
34 Transformer protection RET650 2.2 IEC
Application manual