Date Code 20010719
701 Motor Protection Relay
Settings Calculation
Output Configuration
4.49
Figure 4.8
Factory Event Triggering Logic.
Event Report Triggering
Trigger New Event
Any Relay Trip
49A Pickup
46UBA Pickup
LOSSALRM Pickup
37PA Pickup
55A Pickup
Event Report Triggering
49A =
46UBA =
LOSSALRM =
37PA =
55A =
Thermal Element Alarm
Current Unbalance Alarm
Load Loss Alarm
Underpower Element Alarm
Power Factor Element Alarm
VARA =
81D1T =
81D2T =
81D3T =
Reactive Power Element Alarm
Level 1 Over-/Underfrequency Trip
Level 2 Over-/Underfrequency Trip
Level 3 Over-/Underfrequency Trip
VARA Pickup
81D1T Dropout
81D2T Dropout
81D3T Dropout
OR
OR
OR
Содержание SEL-701
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