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ABB REF611 User Manual

ABB REF611
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REF611
16
17
19
18
X100
6
7
8
9
10
11
12
13
15
14
2
1
3
4
5
22
21
23
24
SO2
TCS2
PO4
SO1
TCS1
PO3
PO2
PO1
IRF
+
-
Uaux
20
L1
L2
L3
S1
S2
P1
P2
P2
P1
S1
S2
da dn
a
n
N
A
Positive
Current
Direction
1) The IED features an automatic short-circuit
mechanism in the CT connector when plug-in
unit is detached
1)
X130
1
2
3
4
5
6
BI 4
BI 3
BI 2
BI 1
8
7
9
10
11
12
not in use
13
14
U1
15
16
U2
17
18
U3
Uo
N
N
N
N
60 -
N
210V
60 -
210V
60 -
210V
60 -
210V
60 -
210V
X120
1
2
3
4
5
6
7
8
9
10
11
12
14
Io
IL1
IL2
BI 4
BI 3
BI 2
BI 1
IL3
1/5A
N
1/5A
N
1/5A
N
1/5A
N
GUID-60AF0CAB-1B4F-4749-A79F-3C04B1503077 V1 EN
Figure 14: Connection diagram for configuration C
1MRS757456 D Section 3
REF611 standardized configurations
REF611 33
Application Manual

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ABB REF611 Specifications

General IconGeneral
BrandABB
ModelREF611
CategoryProtection Device
LanguageEnglish

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