4–16 MM200 MOTOR MANAGEMENT SYSTEM – INSTRUCTION MANUAL
PROTECTION ELEMENTS CHAPTER 4: SETPOINTS
Figure 4-5: Standard overload curves
The trip times for the standard overload curves are tabulated below.
Table 4-1: Standard overload curve trip times (in seconds)
PIC
KUP
(× F
LA)
STANDARD CURVE MULTIPLIERS
× 1 × 2 × 3 × 4 × 5 × 6 × 7 × 8 × 9 × 10 × 11 × 12 × 13 × 14 × 15
1.0
1
4353
.6
8707
.2
1306
1
1741
4
2176
8
2612
2
3047
5
3482
9
3918
3
4353
6
4789
0
5224
3
5659
7
6095
1
6530
4
1.0
5
853.
71
1707
.4
2561
.1
3414
.9
4268
.6
5122
.3
5976
.0
6829
.7
7683
.4
8537
.1
9390
.8
1024
5
1109
8
1195
2
1280
6
1.1
0
416.
68
833.
36
1250
.0
1666
.7
2083
.4
2500
.1
2916
.8
3333
.5
3750
.1
4166
.8
4583
.5
5000
.2
5416
.9
5833
.6
6250
.2
1.2
0
198.
86
397.
72
596.
58
795.
44
994.
30
1193
.2
1392
.0
1590
.9
1789
.7
1988
.6
2187
.5
2386
.3
2585
.2
2784
.1
2982
.9
1.3
0
126.
80
253.
61
380.
41
507.
22
634.
02
760.
82
887.
63
1014
.4
1141
.2
1268
.0
1394
.8
1521
.6
1648
.5
1775
.3
1902
.1
1.4
0
91.1
4
182.
27
273.
41
364.
55
455.
68
546.
82
637.
96
729.
09
820.
23
911.
37
1002
.5
1093
.6
1184
.8
1275
.9
1367
.0
x1
x15
100000
10000
1000
100
10
1.00
0.10 1.00
MULTIPLE OF FULL LOAD AMPS
TIME IN SECONDS
10 100 1000
888731A2.CDR
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