GE DGP Series - Page 72

2-
32
DGP Digital Generator Protection System GE Power Management
2.3 PROTECTION FUNCTION SETTINGS 2 CALCULATION OF SETTINGS
2
Figure 2–13: TIME CHARACTERISTICS OF FUNCTION 24T (CURVE 2)
0.1
1
10
100
1 1.1 1.2 1.3
Multiple of "INV PU"
Time (seconds)
Time Factor K
2
8
6
4
0.5
1.0
10