ABB RELION 615 SERIES Product Manual page 33

Voltage Protection and Control
REU615
Product version: 5.0 FP1
Table 45. Arc protection (ARCSARC)
Characteristic
Operation accuracy
Operate time
Reset ratio
Table 46. Arc protection (ARCSARC) main settings
Parameter
Phase start value
Ground start value
Operation mode
Table 47. Multipurpose protection (MAPGAPC)
Characteristic
Operation accuracy
Table 48. Multipurpose protection (MAPGAPC) main settings
Parameter
Start value
Operate delay time
Operation mode
Table 49. Load-shedding and restoration (LSHDPFRQ)
Characteristic
Operation accuracy
Start time
Reset time
Operate time accuracy
ABB
Operation mode = "Light only"
Reset time
Function
ARCSARC
ARCSARC
ARCSARC
Function
MAPGAPC
MAPGAPC
MAPGAPC
f<
df/dt
f<
df/dt
Value
±3% of the set value or ±0.01 × I
Minimum Typical
9 ms 10 ms
4 ms 6 ms
Typically 40 ms
Typically 0.96
Value (Range)
0.50...40.00 × I
n
0.05...8.00 × I
n
2 = Light only
3 = BI controlled
Value
±1.0% of the set value or ±20 ms
Value (Range)
-10000.0...10000.0
0...200000 ms
1 = Over
2 = Under
Value
±5 mHz
±100 mHz/s (in range |df/dt| < 5 Hz/s)
± 2.0% of the set value (in range 5 Hz/s < |df/dt| < 15 Hz/s)
<80 ms
<120 ms
<150 ms
±1.0% of the set value or ±30 ms
1MRS757058 K
n
Maximum
12 ms
7 ms
Step
0.01
0.01
-
Step
0.1
100
-
33