GE IFV51AD Instructions Manual page 5

Time overvoltage relays
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60
I FV51AD
50
60
&
I FV71AD
BD
50
GEK-49865
TADLE IV
Tap Setting
Volt Amps
2.99
64
2.86
70
2.79
82
2.71
93
2.65
110
2.60
128
2.56
140
2.53
164
2.46
2.40
186
210
2.37
240
2.38
2.38
280
50
2.82
56
2.50
60
2.36
72
2.41
82
2.39
1 00
2.50
113
2.36
125
2.32
144
2.20
1€4
2.18
185
2.15
211
2.13
250
2.20
55
4.75
64
4.60
70
4.55
82
4.40
93
4.34
110
4.29
128
4.21
140
4.20
164
4.03
3.96
186
210
3.89
240
3.91
280
3.92
55
5.45
64
5.31
70
5.26
82
5.13
93
5.08
110
5.03
128
4.94
140
5.00
164
4.72
186
4.67
210
4.60
240
4.61
280
4.62
7
Power Factor
0.54
0.49
0.46
0.42
0.40
0.37
0.35
0.35
0.35
0.36
0.37
0.40
0.44
0.59
0.54
0.51
0.46
0.43
0.40
0.37
0.36
0.36
0.36
0.37
0.39
0.43
0.5 3
0.48
0.46
0.42
0.39
0.36
0.34
0.33
0.33
0.33
0.34
0.35
0.37
0.57
0.52
0.49
0.44
0.41
0.37
0.35
0.33
0.32
0.32
0.32
0.33
0.35
Hatts
1.61
1.40
1.28
1.14
1.06
0.962
0.90
0.89
0.86
0.86
0.88
0.95
1.05
1.66
1.35
1.20
1.11
1.03
1.00
0.86
0.85
0.79
0.78
0.80
0.83
0.95
2.52
2.21
2.09
1.85
1.69
1.54
1.43
1.39
1.33
1.31
1.33
1.36
1.45
3.11
2.76
2.58
2.26
2.08
1.86
1.73
1.65
1.51
1.49
1.47
1.52
1.62

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