Description of configuration A41
QB1
QB2
QA1
QB9
QC9
WA1
WA2
REL670 A41 – Single breaker with three phase tripping for
high ohmic and resonance earthed systems 12AI (6I+6U)
ZCLC PSCH
67N
SDE PSDE
IN>
OC4 PTOC
51_67 4(3I>)
LC PTTR
26
θ>
CC RBRF
50BF 3I>BF
Other Functions available from the function library
ROV2 PTOV
59N 2(U0>)
EF4 PTOC
51N_67N
4(IN>)
EF PIOC
50N IN>>
VN MMXU
MET
UN
VN MMXU
MET
UN
Optional Functions
S SIMG
63
ZC PSCH
85
Q CBAY
3
Control
WA2_VT
WA1_VT
LINE_CT
LINE_VT
SMP PTRC
94
1->0
SMB RREC
79
5(0→1)
SMP PTRC
94
1→0
SES RSYN
25 SC/VC
ZCV PSOF
LOV PTUV
27
3U<
V MSQI
MET Usqi
VN MMXU
MET
UN
DRP RDRE
DFR/SER DR
V MMXU
MET
U
LMB RFLO
21FL
FL
ZMF PDIS
21
Z<
FUF SPVC
U>/I<
C MMXU
MET
I
C MSQI
MET
Isqi
CV MMXN
MET
P/Q
ETP MMTR
MET
W/
Varh
S CILO
3
Control
S CSWI
3
Control
VD SPVC
60
Ud>
CV GAPC
2(I>/U<)
Q CRSV
3
Control
S XSWI
3
Control
UV2 PTUV
27
2(3U<)
OV2 PTOV
59
2(3U>)
CC PDSC
52PD
PD
BRC PTOC
46
Iub>
PH PIOC
50
3I>>
S SCBR
Control
S SCBR
Control
S SCBR
Control
SA PTUF
81
f<
SA PTOF
81
f>
SA PFRC
81
df/dt<>
NS4 PTOC
46I2 4(I2>)
PSL PSCH
Zpsl
PMU REP
VR PVOC
51V
2(I>/U<)
ZM RPSB
68
Zpsb
STB PTOC
50STB 3I>ST
B
LF PTTR
26
θ>
S SIML
71
ZCRW PSCH
85
PPL2 PHIZ
S XCBR
3
Control
IEC16000195-1-en.vsd
IEC16000195 V1 EN
Figure 1.
Configuration diagram for configuration A41
1MRK 506 372-BEN -
Line distance protection REL670 2.2
Product version: 2.2
4
ABB
Содержание RELION REL670
Страница 1: ...RELION 670 SERIES Line distance protection REL670 Version 2 2 Product guide...
Страница 149: ...149...