GE 745 TRANSFORMER MANAGEMENT RELAY Instruction Manual page 384

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11.1 COMMISSIONING SUMMARY
Table 11–6: S4 ELEMENTS (Sheet 11 of 12)
11
DESCRIPTION
W1 Harm. Derating Min Current
W1 Harmonic Derating Pickup
W1 Harmonic Derating Delay
W1 Harmonic Derating Block
W2 Harmonic Derating Function
W2 Harmonic Derating Target
W2 Harm. Derating Min. Current
W2 Harmonic Derating Pickup
W2 Harmonic Derating Delay
W2 Harmonic Derating Block
W3 Harmonic Derating Function
W3 Harmonic Derating Target
W3 Harm. Derating Min. Current
W3 Harmonic Derating Pickup
W3 Harmonic Derating Delay
W3 Harmonic Derating Block
INSULATION AGING
Hottest Spot Limit
Hottest Spot Limit Target
Hottest Spot Limit Pickup
Hottest Spot Limit Delay
Hottest Spot Limit Block
AGING FACTOR LIMIT
Aging Factor Limit Function
Aging Factor Limit Target
Aging Factor Limit Pickup
Aging Factor Limit Delay
Aging Factor Limit Block
LOSS-OF-LIFE LIMIT
Loss of Life Limit Function
Loss of Life Limit Target
Loss of Life Limit Pickup
Loss of Life Limit Block
ANALOG INPUT
Analog Level 1 Function
11-16
DEFAULT
GROUP 1
0.10 x CT
0.90
10 s
Disabled
Disabled
Self-reset
0.10 x CT
0.90
10 s
Disabled
Disabled
Self-reset
0.10 x CT
0.90
10 s
Disabled
Disabled
Self-Reset
150ºC
10 min
Disabled
Disabled
Self -reset
2.0
10 min
disabled
Disabled
Self-Reset
16000 x 10h
Disabled
Disabled
745 Transformer Management Relay
11 SETPOINT TABLES
GROUP 2
GROUP 3
GROUP 4
GE Power Management

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