GE 869 Instruction Manual page 251

Motor protection system
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CHAPTER 4: SETPOINTS
Pickup
869 STANDARD "Motor" Curve TD MULTIPLIERS
Level
x 1
x 2
7.00
1.82
3.64
7.50
1.58
3.16
8.00
1.39
2.78
10.00
1.39
2.78
15.00
1.39
2.78
20.00
1.39
2.78
PickupL
869 STANDARD "Motor" Curve TD MULTIPLIERS-continued
evel
x 16
x 17
1.01
69658
74011
1.05
13659
14513
1.10
6666.92 7083.60 7500.28 7916.96 8333.64 8750.33 9167.01 9583.69 10000
1.20
3181.78 3380.64 3579.50 3778.36 3977.22 4176.08 4374.94 4573.80 4772.66 4971.52
1.30
2028.86 2155.67 2282.47 2409.28 2536.08 2662.88 2789.69 2916.49 3043.30 3170.10
1.40
1458.18 1549.32 1640.46 1731.59 1822.73 1913.87 2005.00 2096.14 2187.28 2278.41
1.50
1119.84 1189.83 1259.82 1329.81 1399.80 1469.79 1539.78 1609.77 1679.76 1749.75
1.75
678.63 721.05 763.46 805.88 848.29 890.71 933.12 975.54 1017.95 1060.37
2.00
466.53 495.69 524.84 554.00 583.16 612.32 641.48 670.63 699.79 728.95
2.25
344.49 366.02 387.55 409.08 430.62 452.15 473.68 495.21 516.74 538.27
2.50
266.56 283.22 299.88 316.54 333.20 349.86 366.52 383.18 399.84 416.50
2.75
213.24 226.56 239.89 253.22 266.55 279.87 293.20 306.53 319.86 333.18
3.00
174.91 185.85 196.78 207.71 218.64 229.57 240.51 251.44 262.37 273.30
3.25
146.33 155.47 164.62 173.76 182.91 192.06 201.20 210.35 219.49 228.64
3.50
124.38 132.15 139.92 147.70 155.47 163.24 171.02 178.79 186.56 194.34
3.75
107.11 113.81 120.50 127.20 133.89 140.59 147.28 153.98 160.67 167.37
4.00
93.28
99.11
4.25
82.00
87.12
4.50
72.68
77.22
4.75
64.88
68.94
5.00
58.29
61.94
5.50
47.83
50.82
6.00
39.97
42.47
6.50
33.91
36.03
7.00
29.14
30.97
7.50
25.32
26.90
8.00
22.20
23.59
10.00
22.20
23.59
15.00
22.20
23.59
20.00
22.20
23.59
869 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL
x 3
x 4
x 5
x 6
5.46
7.29
9.11
10.93
4.75
6.33
7.91
9.49
4.16
5.55
6.94
8.33
4.16
5.55
6.94
8.33
4.16
5.55
6.94
8.33
4.16
5.55
6.94
8.33
x 18
x 19
x 20
x 21
78365
82719
87072
91426
15367
16221
17074
17928
104.94 110.77 116.60 122.43 128.26 134.08 139.91 145.74
92.25
97.37
102.50 107.62 112.75 117.87 123.00 128.12
81.76
86.31
90.85
95.39
72.99
77.05
81.11
85.16
65.58
69.22
72.87
76.51
53.81
56.80
59.79
62.78
44.97
47.46
49.96
52.46
38.15
40.27
42.39
44.51
32.79
34.61
36.43
38.25
28.48
30.07
31.65
33.23
24.98
26.37
27.76
29.14
24.98
26.37
27.76
29.14
24.98
26.37
27.76
29.14
24.98
26.37
27.76
29.14
x 7
x 8
x 9
x 10
12.75
14.57
16.39
18.22
11.08
12.66
14.24
15.82
9.71
11.10
12.49
13.88
9.71
11.10
12.49
13.88
9.71
11.10
12.49
13.88
9.71
11.10
12.49
13.88
x 22
x 23
x 24
95779
100133 104487 108840
18782
19635
20489
99.93
104.48 109.02 113.56
89.22
93.27
97.33
80.15
83.80
87.44
65.76
68.75
71.74
54.96
57.46
59.96
46.63
48.75
50.87
40.07
41.89
43.72
34.81
36.40
37.98
30.53
31.92
33.31
30.53
31.92
33.31
30.53
31.92
33.31
30.53
31.92
33.31
PROTECTION
x 11
x 12
x 13
x 14
20.04
21.86
23.68
25.50
17.41
18.99
20.57
22.15
15.27
16.65
18.04
19.43
15.27
16.65
18.04
19.43
15.27
16.65
18.04
19.43
15.27
16.65
18.04
19.43
x 25
21343
10417
101.38
91.08
74.73
62.45
52.99
45.54
39.56
34.69
34.69
34.69
34.69
x 15
27.32
23.74
20.82
20.82
20.82
20.82
4–119

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