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Old 10th Sep 2010, 11:27
  #18 (permalink)  
helibuoy73
 
Join Date: Sep 2010
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Target Torque

Hi! Picking up an old thread.
At Sealevel 30degC, I thought the chances would be brighter for a drop in Nr as a result of N1 topping before anything else. Otherwise Tgt Tq of 67 or 73% wouldn't make sense?

One year back, the tgt tq graph was revised shifting the entire thing right. The tgt tq for say Sea level 30deg now has become about 73%.

I have a couple of queries based on this revision:

1. Now with the increased target torque available, shouldn't the chart giving the max permitted wt to hover with Single Engine also change / increase?

2. Consequently, should'nt the WAT graphs for Cat A operations also change and permit an increase in allowable AUW?
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