ABB Relion 630 Series Operation Manual page 17

1MRS756509 E
630 series
Operation Manual
Description
Non-directional earth-fault
protection, high stage
Non-directional earth-fault
protection, instantaneous stage
Directional earth-fault protection,
low stage
Directional earth-fault protection,
high stage
Harmonics based earth-fault
protection
Transient/intermittent earth-fault
protection
Admittance-based earth-fault
protection
Multi-frequency admittance-based
earth-fault protection
Wattmetric earth-fault protection
Stabilised restricted earth-fault
protection
Third harmonic based stator earth
fault protection
High-impedance based restricted
earth-fault protection
Rotor earth-fault protection
Phase discontinuity protection
Negative-sequence overcurrent
protection
Negative-sequence overcurrent
protection for machines
Phase-reversal protection
Three-phase thermal overload
protection for feeder
Three-phase thermal overload
protection, two time constants
Three-phase thermal overload
protection for motors
Motor startup supervision
Motor load jam protection
Emergency start
Loss of load supervision
Three-phase current inrush
detection
Transformer differential protection
for two-winding transformers
High-impedance or flux-balance
based differential protection for
machines
Table continues on next page
IEC 61850 IEC 60617
EFHPTOC I0>>
EFIPTOC I0>>>
DEFLPDEF I0> ->
DEFHPDEF I0>> ->
HAEFPTOC Io>HA
INTRPTEF I0> -> IEF
EFPADM Yo> ->
MFADPSDE I0> ->Y
WPWDE Po> ->
LREFPNDF dI0Lo>
dUo(3H)>/
H3EFPSEF Uo(3H)<
HREFPDIF dI0Hi>
MREFPTOC Io>R
PDNSPTOC I2/I1>
NSPTOC I2>
MNSPTOC I2>G/M
PREVPTOC I2>>
T1PTTR 3Ith>F
T2PTTR 3Ith>T/G
MPTTR 3Ith>M
STTPMSU Is2t n<
JAMPTOC Ist>
ESMGAPC ESTART
LOFLPTUC 3I<
INRPHAR 3I2f>
TR2PTDF 3dI>T
MHZPDIF 3dIHi>G/M
Section 1
Introduction
ANSI
51N-2
50N/51N
67N-1
67N-2
51NHA
67NIEF
21YN
67YN
32N
87NL
27/59THD
87NH
64R
46PD
46
46G/46M
46R
49F
49T/G
49M
48,66,14,51LR
51LR
ESTART
37
68
87T
87GH/87MH
9