What torque range is used as the NR power-on cautionary value?

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Multiple Choice

What torque range is used as the NR power-on cautionary value?

Explanation:
During NR power-on, torque should stay close to the nominal value as the rotor comes up to speed. The cautionary range of 95-101% is used because it covers normal variation and instrument tolerance, while still signaling if torque drifts outside that window. A single value like 95% misses the potential overshoot above 101%, and a range like 101-103% ignores the lower bound of acceptable operation. The 108% (10 sec) figure is a separate transient over-torque limit, not the general caution range.

During NR power-on, torque should stay close to the nominal value as the rotor comes up to speed. The cautionary range of 95-101% is used because it covers normal variation and instrument tolerance, while still signaling if torque drifts outside that window. A single value like 95% misses the potential overshoot above 101%, and a range like 101-103% ignores the lower bound of acceptable operation. The 108% (10 sec) figure is a separate transient over-torque limit, not the general caution range.

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