Leonardo Ontano,
The indication of AW139 is different from B412, as there is no mast TQ indication in AW139.
As for B412 100% is the max TQ and this is mast TQ and each engine produce 50% TQ.
50%+50%=100% mast TQ.
As for AW139 in AEO max TQ, except transient power, is110% TQ and this means each engine produce 110% TQ so total 220% TQ,
though there is no indication of mast TQ. This equals to 2,200SHP. This is the maximum TQ that MGB are able to load.
In OEI, alive engine can produce up to 160% TQ, except transient TQ, and this is within max load that MGB can load.
Hope this is what you're talking about.