AuCom MVE Series User Manual page 36

Motor thermal model protection curve: running state
1
1 Safe running current level (motor FLC multiplied by motor service factor)
2 Operating current above safe running level
3 Trip point
4 Motor thermal model protection curve
The safe running level for the motor current is the motor FLC multiplied by the service factor. If the motor current
remains below the safe running level during run, motor overload protection will not activate.
If the current exceeds the safe running level, the starter will reach the motor thermal model protection curve. Higher
levels of current reach the trip point more quickly.
2
3
4
Current
MOTOR PROTECTION
MVE User Manual (710-17074-00H) |
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