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ABB RED650 Applications Manual

ABB RED650
454 pages
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1
L1
IED
L2
L3
138
3
115
3
kV
V
+3Uo
138
3
115
3
kV
V
138
3
115
3
kV
V
IEC06000602-4-en.vsdx
# Not Used
# Not Used
# Not Used
SMAI2
BLOCK
REVROT
^GRP2L1
^GRP2L2
^GRP2L3
^GRP2N
AI3P
AI1
AI2
AI3
AI4
AIN
2
3
4
5
IEC06000602 V4 EN-US
Figure 21: Open delta connected VT in low impedance or solidly earthed power system
1MRK 505 393-UEN B Section 4
Analog inputs
Line differential protection RED650 2.2 IEC 65
Application manual

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ABB RED650 Specifications

General IconGeneral
BrandABB
ModelRED650
CategoryProtection Device
LanguageEnglish

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