Autorecloser For 1 Phase, 2 Phase And/Or 3 Phase Operation Smbrrec; Identification; Functionality - ABB REL650 Technical Manual

1MRK 506 382-UEN A
11.2
11.2.1
11.2.2
Line distance protection REL650 2.2 IEC
Technical manual
Function
Maximum voltage for
energizing
Time delay for energizing
check when voltage jumps
from 0 to 90% of Urated
Operate time for
synchrocheck function when
angle difference between
bus and line jumps from
"PhaseDiff" + 2 degrees to
"PhaseDiff" - 2 degrees
Operate time for energizing
function when voltage jumps
from 0 to 90% of Urated
Autorecloser for 1 phase, 2 phase and/or 3 phase
operation SMBRREC

Identification

Function Description
Autorecloser for 1 phase, 2 phase and/or 3
phase

Functionality

The auto reclosing function provides:
• high-speed and/or delayed auto reclosing
• single and/or three phase auto reclosing
• support for single or multi-breaker applications.
The auto recloser can be used for delayed busbar restoration.
Up to five reclosing shots can be performed. The first shot can be single-, two-,
and /or three-phase depending on the type of the fault and the selected auto
reclosing mode.
Several auto reclosing functions can be provided for multi-breaker arrangements. A
priority circuit allows one circuit breaker to reclose first and the second will only
close if the fault proved to be transient.
Range or value
(50.0-180.0)% of UBase
(0.000-60.000) s
Min. = 15 ms
Max. = 30 ms
Min. = 70 ms
Max. = 90 ms
IEC 61850
identification
SMBRREC
Section 11
Control
Accuracy
±0.5% of U at U ≤ U
r r
±0.5% of U at U > U
r
±0.2% or ±100 ms whichever is
greater
–
–
IP14559-1 v6
M14890-1 v7
IEC 60617 ANSI/IEEE C37.2
identification device number
79
5(0 -->1)
IEC15000204 V1 EN-US
M12390-3 v16
353