Residual Overvoltage Protection (Rovptov) Main Settings; Arc Protection (Arcsarc) Main Settings; Arc Protection (Arcsarc); Multipurpose Protection (Mapgapc) - ABB REU615 Product Manual

ABB
Voltage Protection and Control
REU615
Product version: 4.0
Table 43. Residual overvoltage protection (ROVPTOV) main settings
Parameter
Start value
Operate delay time
Table 44. Arc protection (ARCSARC)
Characteristic
Operation accuracy
Operate time
Reset ratio
Table 45. Arc protection (ARCSARC) main settings
Parameter
Phase start value
(Operating phase current)
Ground start value
(Operating residual current)
Operation mode
Table 46. Multipurpose protection (MAPGAPC)
Characteristic
Operation accuracy
Table 47. Multipurpose analog protection (MAPGAPC) main settings
Parameter
Start value
Operate delay time
Operation mode
Function Value (Range)
ROVPTOV 0.010...1.000 x U
ROVPTOV 40...300000 ms
Value
±3% of the set value or ±0.01 x I
Minimum
Operation mode = "Light
9 ms
only"
Reset time
Typical 0.96
Function Value (Range)
ARCSARC 0.50...40.00 x I
ARCSARC 0.05...8.00 x I
ARCSARC 2=Light only
3=BI controlled
Value
±1.0% of the set value or ±20 ms
Function Value (Range)
MAPGAPC -10000.0...10000.0
MAPGAPC 0...200000 ms
MAPGAPC Over
Under
1MRS757058 D
Step
0.001
n
1
n
Typical Maximum
10 ms 12 ms
< 40 ms
Step
0.01
n
0.01
n
Step
0.1
100
-
33