Insulation Liquid Monitoring Function Ssiml; Breaker Monitoring Sscbr; Fault Locator Lmbrflo; Event List - ABB RED670 Product Manual

Line differential protection RED670 2.1 IEC
Product version: 2.1
Table 138. Insulation liquid monitoring function SSIML
Function
Oil alarm level
Oil lockout level
Temperature alarm level
Temperature lockout level
Time delay for oil alarm
Reset time delay for oil alarm
Time delay for oil lockout
Time delay for temperature alarm
Reset time delay for temperature alarm
Time delay for temperature lockout
Table 139. Breaker monitoring SSCBR
Function
Alarm level for open and close travel time
Alarm level for number of operations
Independent time delay for spring charging time
alarm
Independent time delay for gas pressure alarm
Independent time delay for gas pressure lockout
CB Contact Travel Time, opening and closing
Remaining Life of CB
Accumulated Energy
Table 140. Fault locator LMBRFLO
Function
Reactive and resistive reach
Phase selection
Maximum number of fault
locations
Table 141. Event list
Function
Buffer capacity
Resolution
Accuracy
102
Range or value
1.00-100.00
1.00-100.00
-40.00-200.00
-40.00-200.00
(0.000-60.000) s
(0.000-60.000) s
(0.000-60.000) s
(0.000-60.000) s
(0.000-60.000) s
(0.000-60.000) s
Range or value
(0 – 200) ms
(0 – 9999)
(0.00 – 60.00) s
(0.00 – 60.00) s
(0.00 – 60.00) s
Value or range
(0.001-1500.000) Ω/phase
According to input signals
100
Maximum number of events in the list
Accuracy
±10.0% of set value
±10.0% of set value
±2.5% of set value
±2.5% of set value
±0.2% or ±250ms whichever is greater
±0.2% or ±250ms whichever is greater
±0.2% or ±250ms whichever is greater
±0.2% or ±250ms whichever is greater
±0.2% or ±250ms whichever is greater
±0.2% or ±250ms whichever is greater
Accuracy
±3 ms
-
±0.2% or ±30 ms whichever is greater
±0.2% or ±30 ms whichever is greater
±0.2% or ±30 ms whichever is greater
±3 ms
±2 operations
±1.0% or ±0.5 whichever is greater
Accuracy
±2.0% static accuracy
Conditions:
Voltage range: (0.1-1.1) x U
r
Current range: (0.5-30) x I
r
-
-
Value
1000
1 ms
Depending on time synchronizing
1MRK 505 346-BEN -
ABB