Basler BE1-11g Instruction Manual page 416

Generator protection system
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404
Pickup
Step
Low
Setting
15
2.36
2.31 V/Hz
* Dropout range is calculated from the pickup setting and may need adjusted based on actual pickup.
Inverse Time Verification
Time Dial Range = 0.0 to 9.9
Timing Accuracy = ±5% or ±50 ms, whichever is greater
Time
Percent of
Step
Dial
Nominal V/Hz
Setting
3
0.5
110%
3
0.5
120%
3
0.5
140%
4
1.0
110%
4
1.0
120%
4
1.0
140%
4
2.0
110%
4
2.0
120%
4
2.0
140%
Inverse Time Reset Verification
Time Dial Range = 0.0 to 9.9
Timing Accuracy = ±5% or ±50 ms, whichever is greater
Step
Time Dial Setting
3
0.5
4
1.0
4
2.0
Definite Time Verification
Time Dial Range = 0 to 600,000
Timing Accuracy = ±0.5% or ±50 ms, whichever is greater
Step
Time Delay Setting
3
500 ms
4
1,000 ms
4
5,000 ms
Overexcitation (24) Test
Actual
High
Pickup
2.41 V/Hz
Step Voltage
Low
132 V
47.5 sec
144 V
11.875 sec
168 V
2.945 sec
132 V
95 sec
144 V
23.75 sec
168 V
5.985 sec
132 V
190 sec
144 V
47.5 sec
168 V
11.875 sec
Low
Actual Timing
5.937 sec
11.875 sec
23.75 sec
Low
450 ms
950 ms
4,950 ms
Actual
Low*
Dropout
2.289 V/Hz
Actual Timing
High
6.562 sec
13.125 sec
26.25 sec
Actual Timing
High
550 ms
1,050 ms
5,050 ms
9424200994 Rev U
High*
Pass/Fail
2.336 V/Hz
P / F
High
Pass/Fail
52.5 sec
P / F
13.125 sec
P / F
3.255 sec
P / F
105 sec
P / F
26.25 sec
P / F
6.615 sec
P / F
210 sec
P / F
52.5 sec
P / F
13.125 sec
P / F
Pass/Fail
P / F
P / F
P / F
Pass/Fail
P / F
P / F
P / F
BE1-11g

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