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Section 4
1MAC050144-MB C
Protection functions
202
615 series ANSI
Technical Manual
Figure 93:
Broken conductor fault in phase A in a distribution or subtransmission
feeder
Figure 94:
Three-phase current quantities during the broken conductor fault in
phase A with the ratio of negative and positive sequence currents
4.1.8.6
Signals
Table 187: 46PD Input signals
Name
Type
Default
Description
I
1
SIGNAL
0
Positive phase sequence current
I
2
SIGNAL
0
Negative phase sequence current
I_A
SIGNAL
0
Phase A current
I_B
SIGNAL
0
Phase B current
I_C
SIGNAL
0
Phase C current
BLOCK
BOOLEAN
0=False
Block signal for activating the blocking mode
Summary of Contents for 615 Series ANSI
Page 1: ...Relion Protection and Control 615 series ANSI Technical Manual ...
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Page 29: ...1MAC050144 MB C Section 615 series ANSI 22 Technical Manual ...
Page 389: ...Section 4 1MAC050144 MB C Protection functions 382 615 series ANSI Technical Manual ...
Page 485: ...Section 6 1MAC050144 MB C Supervision functions 478 615 series ANSI Technical Manual ...
Page 635: ...Section 10 1MAC050144 MB C Other functions 628 615 series ANSI Technical Manual ...
Page 711: ...Section 16 1MAC050144 MB C Glossary 704 615 series ANSI Technical Manual ...
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