ABB Relion 620 Series, Руководство по применению

Страница: 38 / 90

Section 3
1MAC308145-MB E
RER620 application
32 RER620
Application Manual
Figure 11: Phase time overcurrent protection
SPHL
P
TOC1(
51P;
3
BL
OCK
EN
A_MU
LT
TR
IP
PICKU
P
TR
IP
_A
TR
IP
_B
TR
IP
_C
PICKUP_
A
PICKUP_
B
PICKUP_
C
SPHL
P
TOC2(
50P-
1
BL
OCK
EN
A_MU
LT
TR
IP
PICKU
P
TR
IP
_A
TR
IP
_B
TR
IP
_C
PICKUP_
A
PICKUP_
B
PICKUP_
C
SPHH
PT
OC1(
50P-
2
BL
OCK
EN
A_MU
LT
TR
IP
PICKU
P
TR
IP
_A
TR
IP
_B
TR
IP
_C
PICKUP_
A
PICKUP_
B
PICKUP_
C
OR
6
B1 B2 B3 B4 B5 B6
O
OR
B1 B2
O
OR
B1 B2
O
OR
6
B1 B2 B3 B4 B5 B6
O
LED8_I
NST
_
T
R
IP
SP
HI
PT
OC1_50P
-3_OPERA
T
E
SP
HLPT
OC2_50P
-1_OPERA
T
E
SP
HHPT
O
C1_50P
-2
_OPERA
T
E
SP
HLPT
OC1_51P
_OPERA
T
E
INRP
HAR
1
_I
NR_B
LK
2H
SP
C
G
G
IO1_O
7_SWI
T
C
H
_MODE
SP
C
G
G
IO1_O
7_SWI
T
C
H_MODE
SP
C
G
G
IO1_O
7_SWI
T
C
H
_MODE
SD
AR
R
E
C
1_79_PR
OT_C
R
D
SD
AR
R
E
C
1_79_PR
OT_C
R
D
SP
HLPT
OC2_50P
-1_BLOC
K
SP
HLPT
OC1_51P
_OPERA
T
E
_B
SP
HLPT
OC2_50P
-1_OPERA
T
E
_B
SP
HHPT
O
C1_50P
-2
_OPERA
T
E
_B
SP
HLPT
OC1_51P
_OPERA
T
E
_A
SP
HLPT
OC2_50P
-1_OPERA
T
E
_A
SP
HHPT
O
C1_50P
-2
_OPERA
T
E
_A
SP
HLPT
OC1_51P
_OPERA
T
E
_C
SP
HLPT
OC2_50P
-1_OPERA
T
E
_C
SP
HHPT
O
C1_50P
-2
_OPERA
T
E
_C
SP
HLPT
OC1_51P
_ST
A
R
T
_A
SP
HLPT
OC1_51P
_ST
A
R
T
_B
SP
HLPT
OC1_51P
_ST
A
R
T
_C
SP
HLPT
OC2_50P
-1_ST
A
R
T
_A
SP
HLPT
OC2_50P
-1_ST
A
R
T
_B
SP
HLPT
OC2_50P
-1_ST
A
R
T
_C
SP
HHPT
O
C1_50P
-2_ST
A
R
T
_A
SP
HHPT
O
C1_50P
-2_ST
A
R
T
_B
SP
HHPT
O
C1_50P
-2_ST
A
R
T
_C