Brian
In helos we have
NR rotor RPM and
N2 (power turbine) RPM on same indicator for reasons you would be aware
N1 Compressor RPM
Wf fuel flow
Pc compressor discharge pressure
Px modified Pc for governor regulating
Py modified Px
But enough.
There just NP on turboprop engines as no need to match needles
Last edited by No Hoper; 20th Apr 2014 at 00:32.
Reason: Syntax