Jump to content

Prop RPM vs %.


Reald

Recommended Posts

  • Deputy Sheriffs

Hi,

How can i find the prop RPM vs %. According to the data sheet, during cruise i can have the prop RPM at 2000 or 1650 but the reading on the gauges is in %.

Thanks and best regards

Real Deraps

The appropriate % Np is right next to the RPM in the chart title. For example, the first cruise chart title reads, "Maximum Cruise Power - 91% Np - 2000 RPM". By the same method, 1650 RPM is 75% Np.

Link to comment
https://forum.aerosoft.com/index.php?/topic/70445-prop-rpm-vs/#findComment-503622
Share on other sites

  • 3 months later...

Emi,

I just saw this older post. I just purchased the Twin Otter Extended and I'm learning the gauges. On the Prop and GG RPM gauge there is a smaller dial gauge inset that simply shows 0 -10. Are these insets meant to show the actual RPMs versus the percent indicated on the larger portion of the gauges? If so what is the multiplier, 1000? I'm new and therefore haven't seen gauges of this type before.

Thanks!

Link to comment
https://forum.aerosoft.com/index.php?/topic/70445-prop-rpm-vs/#findComment-537852
Share on other sites

Archived

This topic is now archived and is closed to further replies.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. Privacy Policy & Terms of Use