GE 735 Instruction Manual page 67

Feeder protection relay
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5 OVERCURRENT CURVES
GE POWER MANAGEMENT
1000
100
10
1
0.1
0.01
0.01
GE Power Management
735/737 ANSI
NORMAL INVERSE CURVE
0.1
MULTIPLE OF PICKUP CURRENT (PER UNIT)
Figure 5–2: ANSI NORMAL INVERSE CURVES
735/737 Feeder Protection Relay
TIME MULTIPLIER
1
10
5.2 ANSI CURVES
5
10
9
8
7
6
5
4
3
2
1
100
803662A4.CDR
5-5

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