4. SETPOINT PROGRAMMING S5 THERMAL MODEL
4-35
.
Figure 4-14 and Figure 4-15 illustrate the resultant overload protection curves for 80% and 100% line voltage respectively. For voltages
in between, the SR469 will shift the acceleration curve linearly and constantly based on measured line voltage during a motor start.
Figure 4-14 VOLTAGE DEPENDENT OVERLOAD
PROTECTION @ 80% V
Figure 4-15 VOLTAGE DEPENDENT OVERLOAD
PROTECTION @ 100% V
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