ABB REG670 - Page 44

IEC11000201-2-en.vsd
G
U
U
GEN PDIF
87G 3Id/I
SA PTUF
81 f<
SA PTOF
81 f>
FUFSPVC
60FL
OEX PVPH
24 U/f>
UV2 PTUV
27 3U<
OV2 PTOV
59 3U>
REG 670 2.0
ZGV PDIS
21 Z<
LEX PDIS
40 <
GUP PDUP
37 P<
GOP PDOP
32 P
ROV2 PTOV
59N 3Uo>
OC4 PTOC
51/67 3I->
CC RBRF
50BF 3I> BF
NS2 PTOC
46 I2>
TR PTTR
49 Ith
PSP PPAM
78 Ucos
+ REX060, REX061
AEG PVOC
50AE U/I>
CV MMXU
Meter.
ROV2 PTOV
59N UN>
ROTI PHIZ
64R R
RE
<
STTI PHIZ
64S R
SE
<
+ REX060
ROV2 PTOV
59N 3Uo>
VT
Y
Y
D
IEC11000201 V2 EN
Figure 2: Generator protection application with generator differential, 100%
stator earth fault and back-up protection
Section 2 1MRK 502 071-UEN -
Application
38 Generator protection REG670 2.2 IEC and Injection equipment REX060, REX061, REX062
Application manual