EDF65 com 2730kv Motor montado

• Overall
• Quality
• Value

Certified Buyer Rated

Aug 29, 2013

Welcome Platinum member!

We take our customers membership very seriously, and as a platinum member you will be given the best service possible with prioritisation in support issues and warranty claims.

Platinum members can also enjoy the very best pricing from our store and receive exclusive discount emails.

As a Platinum member we value you as a c

• Overall
• Quality
• Value

Customer Rated

Sep 08, 2012

Information was very scarce on this EDF unit, -
I took a chance and bought one, so I can now
add some details.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Duct Dimensions :
Front to Back 33.0mm
Outside Diameter (including the stiffening ribs) : 75.5mm
Outside Diameter (excluding ribs) : 69.5mm
Inside Diameter : 67.0mm
Lip Depth : 3.8mm (this is the distance from the back edge
of the duct to the start of the back rib) I intend to drill a
69.5mm circular hole in a 5mm bulkhead and glue the duct
in using this lip.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Results from Wattmeter on the Bench
(using part-charged 7.2v NiMh Race Pack)
Max Amps : 14.9A
Max Watts : 101W
Min Voltage : 6.74

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The blade clearances were OK for all four blades,
but I notice now that there is some scuffing on the
inside of the duct - probably caused be me holding the
fan unit a bit too tight while it was revving at 18,000RPM!

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
I have an idea as to how to test the static thrust of the unit
on the kitchen scales - I need to build a simple test rig, so
I will report back if/when I have managed to measure the thrust.

I am intending to use it on a 25" x 30" semi-scale hovercraft -
I am not sure whether a small ducted fan like this has enough
airflow to work OK - again I will report back.

Richald

• Overall
• Quality
• Value

Customer Rated

Jul 30, 2012

its not that bad as you might think so. about 500g torque
it can run out of 20A speed controller.

lots of vibration :(

• Overall
• Quality
• Value

Customer Rated

Jul 20, 2012

Hola...tendrian q poner mas info consumo y rendimiento ya que no posee informacion d la misma se ve dificil d adactarla...la calidad deve ser excelente como es costumbre.Saludos

• Overall
• Quality
• Value

Customer Rated

May 04, 2010

Looks good, but without knowing the voltage requirements, etc makes it very difficult.

Goofa