701 Motor Protection Relay
Date Code 20010719
Settings Calculation
Output Configuration
4.48
Figure 4.6
Factory Contact Output Logic.
Figure 4.7
Factory Contact Input Logic.
Motor Protection Alarms
49A =
46UBA =
LOSSALRM =
37PA =
55A =
VARA =
Thermal Element Alarm
Current Unbalance Alarm
Load Loss Alarm
Underpower Element Alarm
Power Factor Element Alarm
Reactive Power Element Alarm
RTD-Based Alarms
WDGALRM =
BRGALRM =
OTHALRM =
AMBALRM =
RTDBIAS =
RTDFLT =
Winding RTD Temperature Alarm
Bearing RTD Temperature Alarm
Other RTD Temperature Alarm
Ambient RTD Temperature Alarm
RTD Bias Alarm
RTD Fault Alarm
Motor Protection Alarms
Output Contact OUT1
Output Contact OUT2
Output Contact OUT3
Internal
Motor Start
49A
46UBA
LOSSALRM
37PA
55A
VARA
WDGALRM
BRGALRM
OTHALRM
AMBALRM
RTDBIAS
RTDFLT
RTD-Based Alarms
OR
OR
Contact Input IN5
Emergency Restart Input
52B Input
Contact Input IN1
Contact Input IN2
Direct Trip Input
Contact Input IN3 or
Contact Input IN7 (SEL-2600)
Speed Switch Input
Contact Input IN4
ACCESS2 Input
Содержание SEL-701
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