GE 745 TRANSFORMER MANAGEMENT RELAY Instruction Manual page 383

Hide thumbs Also See for 745 TRANSFORMER MANAGEMENT RELAY:
Table of Contents

Advertisement

11 SETPOINT TABLES
Table 11–6: S4 ELEMENTS (Sheet 10 of 12)
DESCRIPTION
Volts-Per-Hertz 1 Min. Voltage
Volts-Per-Hertz 1 Pickup
Volts-Per-Hertz 1 Shape
Volts-Per-Hertz 1 Delay
Volts-Per-Hertz 1 Reset
Volts-Per-Hertz 1 Block
Volts-Per-Hertz 2 Function
Volts-Per-Hertz 2 Target
Volts-Per-Hertz 2 Min. Voltage
Volts-Per-Hertz 2 Pickup
Volts-Per-Hertz 2 Shape
Volts-Per-Hertz 2 Delay
Volts-Per-Hertz 2 Reset
Volts-Per-Hertz 2 Block
HARMONICS
W1 THD Level Function
W1 THD Level Target
W1 THD Level Min. Current
W1 THD Level Pickup
W1 THD Level Delay
W1 THD Level Block
W2 THD Level Function
W2 THD Level Target
W2 THD Level Min. Current
W2 THD Level Pickup
W2 THD Level Delay
W2 THD Level Block
W3 THD Level Function
W3 THD Level Target
W3 THD Level Min. Current
W3 THD Level Pickup
W3 THD Level Delay
W3 THD Level Block
W1 Harmonic Derating Function
W1 Harmonic Derating Target
GE Power Management
DEFAULT
GROUP 1
0.10 x VT
2.36 V/Hz
Def. Time
2.00 s
0.0 s
Disabled
Disabled
Self-reset
0.10 x VT
2.14 V/Hz
Def. Time
45.00 s
0.0 s
Disabled
Disabled
Self-reset
0.10 x CT
50.0 % f
o
10 s
Disabled
Disabled
Self-reset
0.10 x CT
50.0 % f
o
10 s
Disabled
Disabled
Self-reset
0.10 x CT
50.0 % f
o
10 s
Disabled
Disabled
Self-reset
745 Transformer Management Relay
11.1 COMMISSIONING SUMMARY
GROUP 2
GROUP 3
GROUP 4
11
11-15

Advertisement

Table of Contents
loading

Table of Contents