Second test of the same 64mm EDF with brushless motor and 30A ESC.
The fan is mounted in a scratch build foam plane with a 2200mAh 25C 3 cells Lipo battery charged fully (to about 12.0V before the test - it cannot be charged to more than 12.1V since one of the cells peaks at about 3.85V).
A Turnigy watt meter is used to measure the maximum power, maximum current, etc..
Results obtained:
max power 314.1W
max current 28.38A
min voltage 11.02V