ABB ABILITY SSC600 Operation Manual page 14
Smart substation control and protection for electrical systems
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Also See for ABILITY SSC600:
- Product manual (42 pages) ,
- Operation manual (66 pages) ,
- Operation manual (70 pages)
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Introduction
Function
Non-directional
earth-fault pro-
tection, instan-
tane- ous
stage
Directional
earth-fault pro-
tection, low
stage
Directional
earth-fault pro-
tection, high
stage
Admittance-
based earth-
fault protection
Wattmetric-
based earth-
fault protection
Transient/inter-
mittent earth-
fault protection
Non-directional
(cross-country)
earth-fault pro-
tection, using
calculated Io
Negative-se-
quence over-
current protec-
tion
Phase discon-
tinuity protec-
tion
Residual over-
voltage protec-
tion
Three-phase
undervoltage
protection
Three-phase
overvoltage
protection
Positive-se-
quence under-
voltage protec-
tion
Negative-se-
quence over-
voltage protec-
tion
Frequency
protection
14
IEC 61850
IEC 60617
EFIPTOC
Io>>>
DEFLPDEF
Io> ->
DEFHPDEF
lo>> ->
EFPADM
Yo> ->
WPWDE
Po> ->
INTRPTEF
lo> -> IEF
EFHPTOC
Io>>
NSPTOC
I2>
PDNSPTOC
I2/I1>
ROVPTOV
Uo>
PHPTUV
3U<
PHPTOV
3U>
PSPTUV
U1<
NSPTOV
U2>
FRPFRQ
f>/f<,df/dt
IEC-ANSI
Logical device Logical nodes
50N/51N
LD0
67N-1
LD0
67N-2
LD0
21YN
LD0
32N
LD0
67NIEF
LD0
51N-2
LD0
46
LD0
46PD
LD0
59G
LD0
27
LD0
59
LD0
47U+
LD0
47O-
LD0
81
LD0
1MRS758850
EFIPTOC
DEFLPTOC
DEFLRDIR
DEFHPTOC
DEFHRDIR
EFPADM
WRDIR
WPSDE
WMMXU
INTRPTEF
EFHPTOC
NSPTOC
PDNSPTOC
ROVPTOV
PHPTUV
PHPTOV
PSPTUV
NSPTOV
FRPTRC
FRPTOF
FRPTUF
FRPFRC
SSC600
Operation Manual
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