Thingiverse
EDF Test Stand
by brandta
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This is a heavy-duty, safety enabled EDF test stand for fans up to 120mm and 12kg thrust.
The fan pushes downwards and therefore holds itself in place in the adapter.
It is easy to remove and re-insert during balancing, e.g. after replacing the impeller.
Use a standard kitchen scale with high precision.
Use front wheel hub from an old bike as low-friction balance point.
The balance board is cut from 18mm plywood. Find the actual dimensions in the balanceboard scad or stl file.
Use
The fan pushes downwards and therefore holds itself in place in the adapter.
It is easy to remove and re-insert during balancing, e.g. after replacing the impeller.
Use a standard kitchen scale with high precision.
Use front wheel hub from an old bike as low-friction balance point.
The balance board is cut from 18mm plywood. Find the actual dimensions in the balanceboard scad or stl file.
Use
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