GE 169 Instruction Manual page 44

Motor management relay
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3 SETUP AND USE
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5
1
PAGE 5: ACTUAL VALUES
PRE-TRIP DATA
ACTUAL VALUES page 5 header.
5
2
PRE-TRIP AVERAGE MOTOR
CURRENT = XXXXX AMPS
Average motor phase current prior to last relay trip.
5
3
PRE-TRIP U/B RATIO
(In/Ip) XXX PERCENT
Ratio of negative to positive sequence currents prior to last relay trip.
5
4
PRE-TRIP G/F CURRENT
G/F = XXX AMPS
Ground fault current prior to last relay trip.
5
5
PRE-TRIP MAX STATOR RTD
RTD # X = XXX C
Maximum stator RTD temperature prior to last relay trip.
5
6
END OF PAGE FIVE
ACTUAL VALUES
Last line of page 5.
g
38
GE Power Management

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