Functions - ABB REF615 Applications Manual
Feeder protection and control
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Also See for REF615:
- Applications manual (404 pages) ,
- Operation manual (126 pages) ,
- Product manual (57 pages)
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1MRS756378 D
3.3.2
REF615
Application Manual
Functions
Table 9:
Functions included in the REF615 standard configuration with directional earth-fault
protection
Function
Three-phase non-directional overcurrent
protection, low stage
Three-phase non-directional overcurrent
protection, high stage, instance 1
Three-phase non-directional overcurrent
protection, high stage, instance 2
Three-phase non-directional overcurrent
protection, instantaneous stage
Arc protection
Directional earth-fault protection, low stage,
instance 1
Directional earth-fault protection, low stage,
instance 2
Directional earth-fault protection, high stage
Transient/intermittent earth-fault protection
Non-directional earth-fault protection, high
stage, calculated I
current (Double earth-fault
0
protection)
Negative-sequence overcurrent protection,
instance 1
Negative-sequence overcurrent protection,
instance 2
Phase discontinuity
Three-phase inrush detector
Three-phase thermal protection for feeders,
cables and distribution transformers
Autoreclosure
Circuit breaker failure protection
Master Trip
Trip circuit supervision, instance 1
Trip circuit supervision, instance 2
Disturbance recorder
Three-phase current measurement
Sequence current measurement
Residual current measurement
Residual voltage measurement
REF615 variants
IEC 61850
IEC
PHLPTOC1
3I>
PHHPTOC1
3I>> (1)
PHHPTOC2
3I>> (2)
PHIPTOC1
3I>>>
ARCSARC1
ARC (1)
ARCSARC2
ARC (2)
ARCSARC3
ARC (3)
DEFLPDEF1
I
> → (1)
0
DEFLPDEF2
I
> → (2)
0
DEFHPDEF1
I
>> →
0
INTRPTEF1
I
> → IEF
0
EFHPTOC1
I
>>
0
NSPTOC1
I
> (1)
2
NSPTOC2
I
> (2)
2
PDNSPTOC1
I
/I
>
2
1
INRPHAR1
3I2f>
T1PTTR1
3Ith>
DARREC1
O → I
CCBRBRF1
3I>/I
>BF
0
TRPPTRC1
Master Trip (1)
TRPPTRC2
Master Trip (2)
TCSSCBR1
TCS (1)
TCSSCBR2
TCS (2)
RDRE1
-
CMMXU1
3I
CSMSQI1
I
, I
, I
1
2
0
RESCMMXU1
I
0
RESVMMXU1
U
0
Section 3
ANSI
51P-1
51P-2 (1)
51P-2 (2)
50P/51P
50L/50NL (1)
50L/50NL (2)
50L/50NL (3)
67N-1 (1)
67N-1 (2)
67N-2
67NIEF
51N-2
46 (1)
46 (2)
46PD
68
49F
79
51BF/51NBF
94/86 (1)
94/86 (2)
TCM (1)
TCM (2)
-
3I
I
, I
, I
1
2
0
I
n
V
n
35
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