Alloy DPS 64mm 10 blade Electric Ducted Fan Assembley 3300Kv
The alloy Dynamic Power Series fans are of the very highest quality. The construction of this ready to fit and fly unit offers a combination of huge power with reliability and efficiency.
Featuring a 10-blade impeller and 4 stator alloy housing, this fan provides an amazing sound and spectacular performance!
The impeller is factory dynamically balanced resulting in turbine-like smoothness. This superb EDF unit is totally pre-assembled complete with motor, simply fit to your model, connect to your ESC and tear up the sky!
Specs: EDF Rotor Diameter: 64mm Outer Diameter: 68mm Construction: Alloy Motor Type: B2950 3300kv Max Power: 1000w (continuous) Max Voltage: 14.8v (4S) Max Amps: 68A Max Thrust: 1.40kg Weight: 236g
What is max battery size/weight i can use in my t-45 with this fan unit ? I tried 4s zippy compact 2200 35 and get 2 mins flight time. I see there is plenty of room under the canopy to modify a battery tray.
You can use as big a battery as you can fit. Stick with 4S. Measure your current CG, then measure your battery bay. Get a larger capacity 4S battery that still fits, then add tail weight to maintain the CG.
Hi Andrew, I am pretty sure this unit is the Lander 64mm B2950 model (LEDF DPS 10B64-1A33). Here is a link to a pdf listing all of their motors and timing requirements.
This is aRC Lander unit, which HK use to label as Dr Mad Thrust
Very Nice EDF!!!
I'm running two of these in my F-22 Jet with 2 Hobbyking 90A ESC, 4s 4000mhA 45C Lipo and the 7,2 BEC.
There aren't any vibrations from the Fan, after i figured out that it's a 12-pole Motor and the timing had to be set to 15°
The sound is very nice, in low Fly-by's...
I very recommend this for every 64mm EDF-Jet!!
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First test on a Zippy Compact 35c 2200 battery.....first spool up hit 910 watts and leveled out at about 885....stayed there for a good 25 seconds before i shut it down.
Second test today showed a max watts of 916 then leveled out at 887 with a max amp reading of 61 amps. This was on my 4s Zippy compact 35c again. Now I just have to fit this thing in my new Freewing F15 kit. Flights wont be long, but will sound great with this unit.
My unit came perfectly balanced with no vibrations through out the entire throttle range.
A super adition to EDF systems. Better sound and better quality And they look like the real deal.
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Received unit 11-9-13.
This 64mm EDF is a little heavy from being made of aluminum but is well built piece. Runs so nice, using a turn push 60a and 1800map turn 4s 25c lipo in an EDF wing.
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I installed this fan in the Rafale. The unit fits well, doesn't need cutting and doesn't even need to be glued in. Its high weight helps balance the Rafale out because now I can put a (4S 2200 mAh) battery in the cockpit itself without needing to shove it through the back of the cockpit. I tried to fit it in my F5 as well, but here the fan added too much weight in the back which I could not offset by putting the battery in the nose. I guess this unit fits best in nose-heavy planes such as the Rafale or Eurofighter (the latter unfortunately being out of stock).
I'm a bit disappointed by the fact that the marginal gain in thrust vs the stock fan is offset by the increase in weight of the unit itself and of the bigger ESC that is needed. Nevertheless, it is a quality purchase and makes for nice whooshing jet-like sound when the Rafale flies by. I'm happy with the purchase.