ABB REF615 ANSI 5.0 FP1 Product Manual page 53

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Table 72. Switch onto fault (CBPSOF) main settings
Parameter
SOTF reset time
—
Table 73. Arc protection (ARCSARC)
Characteristic
Operation accuracy
Operate time
Operation mode = "Light
+current"
Operation mode = "Light only"
Reset time
Reset ratio
1) Phase start value = 1.0 × I , current before fault = 2.0 × set Phase start value , f
n
2) Includes the delay of the heavy-duty output contact
3) Normal power output
4) High-speed output
—
Table 74. Arc protection (ARCSARC) main settings
Parameter
Phase start value
Ground start value
Operation mode
—
Table 75. Multipurpose protection (MAPGAPC)
Characteristic
Operation accuracy
—
Table 76. Multipurpose protection (MAPGAPC) main settings
Parameter
Start value
Operate delay time
Operation mode
—
Table 77. Fault locator (SCEFRFLO)
Characteristic
Measurement accuracy
Function
CBPSOF
Value
Depending on the frequency of the measured current: f
Minimum
9 ms 3)
4 ms
1), 2) 4)
9 ms 3)
4 ms
2) 4)
Typically 40 ms
Typically 0.96
Function
ARCSARC
ARCSARC
ARCSARC
Function
MAPGAPC
MAPGAPC
MAPGAPC
Value (range)
0...60000 ms
Typical
12 ms 3)
6 ms
4)
10 ms 3)
6 ms
4)
= 50 Hz, fault with nominal frequency, results based on statistical distribution of 200 measurements
n
Value (range)
0.50...40.00 × I
n
0.05...8.00 × I
n
1 = Light+current
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
At the frequency f = f
n
Impedance:
±2.5% or ±0.25 Ω
Distance:
±2.5% or ±0.16 km/0.1 mile
XC0F_CALC:
±2.5% or ±50 Ω
IFLT_PER_ILD:
±5% or ±0.05
Step
1
±2 Hz
n
Maximum
15 ms 3)
9 ms
4)
12 ms 3)
7 ms
4)
Step
0.01
0.01
-
Step
0.1
100
-
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