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Old Nov 15, 2012, 09:52 PM
Tim Wan is offline
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RCLander new 50mm 10blades rotors DPS 4S version edf


Dear all,

This is our new series 50mm size 10 blades rotor DPS edf set. It will be come with new powerful motor B2040 /3300kv - 10 blades rotor with aluminum spinner & metal housing.. The total weight of this unit with motor is 97g.. The thrust power is able up to 650g/ 27A /4S. BTW, it can be allowed to take higher C ratio lipo (45C)to operate for meeting the peak performance. The sound is so amazing...

it will be ready for launching on or before early of December.

Best regards,
Tim
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Old Nov 17, 2012, 12:52 AM
flylow2011 is offline
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Quote:
Originally Posted by Tim Wan View Post
Dear all,

This is our new series 50mm size 10 blades rotor DPS edf set. It will be come with new powerful motor B2040 /3300kv - 10 blades rotor with aluminum spinner & metal housing.. The total weight of this unit with motor is 97g.. The thrust power is able up to 650g/ 27A /4S. BTW, it can be allowed to take higher C ratio lipo (45C)to operate for meeting the peak performance. The sound is so amazing...

it will be ready for launching on or before early of December.

Best regards,
Tim

Wow, great news.
Will it come as a whole unit with motor and pre-balanced from the factory ?
Thanks.
...
Old Nov 17, 2012, 12:58 AM
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Originally Posted by flylow2011 View Post
Wow, great news.
Will it come as a whole unit with motor and pre-balanced from the factory ?
Thanks.
...
Hi flylow2011,.

yes it is come as a whole unit with motor and well balanced before shipping.
hereby, thanks for your interesting of our products.

best regards,
Tim
Old Nov 17, 2012, 10:02 AM
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Tim, would you please confirm the outer diameters of the fan and the housing?
Old Nov 17, 2012, 11:14 AM
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Very interesting looking EDF unit Tim. LOVE the sound of the higher blade count rotors! And very nice photos by the way. I look forward to seeing how this unit performs.
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Old Nov 17, 2012, 02:33 PM
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Thanks Tim.

I wonder if you are planing to make 10 blade 60mm, 10 blade 64mm too?
that would be great :-)
Old Nov 18, 2012, 02:25 AM
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Originally Posted by flylow2011 View Post
Thanks Tim.

I wonder if you are planing to make 10 blade 60mm, 10 blade 64mm too?
that would be great :-)
Hi flylow2011,

10blades 64mm is already launched into market.. LEDFDPS10B64-1A33.
Pls visit our website for further information. 10blades for 60mm will be come soon just waiting for the new series motor sample for testing...

Thanks again your interesting of our products.

Best regards,
tim
Old Nov 23, 2012, 10:16 AM
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Thanks for not answering my question about the diameters. If you recall, Hobby King advertised your last 5 blade "50mm" EDF as a drop-in upgrade for 50mm EDF models. There were a lot of disappointed customers when they found it was too big to install without fuselage material removal.

Now how about comforting us and answer my question:

What are the diameters of the fan and housing?
Old Nov 23, 2012, 10:13 PM
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Originally Posted by Whiskey Whiskey View Post
Thanks for not answering my question about the diameters. If you recall, Hobby King advertised your last 5 blade "50mm" EDF as a drop-in upgrade for 50mm EDF models. There were a lot of disappointed customers when they found it was too big to install without fuselage material removal.

Now how about comforting us and answer my question:

What are the diameters of the fan and housing?
Hi Whiskey,
Our new 50mm 10blades rotor version diameters as below:
Lips position outside diam = 58.20mm
Inside diam = 51.50
Housing outside diam = 52.70mm
Length included of lips = 35.72mm

Thanks,
Tim
Old Nov 23, 2012, 10:37 PM
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so alittle bit of moding not to bad how much will these be going for?
Old Nov 24, 2012, 06:27 PM
Whiskey Whiskey is offline
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Thank you Tim, especially for how you handled my nudge.
Old Nov 26, 2012, 12:57 AM
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Nice! Looking forward to hear the whoosh!

Will there be a counter rotating version of this?
Old Nov 26, 2012, 11:50 AM
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thanks tim;

looks like there will be some great products from rclander for Christmas then :-)
Old Nov 28, 2012, 10:04 PM
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Hi Tim;

do you have any video testing on this unit?
I would love to see and hear the sound of it...


Thx
Old Nov 28, 2012, 11:45 PM
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Originally Posted by flylow2011 View Post
Hi Tim;

do you have any video testing on this unit?
I would love to see and hear the sound of it...


Thx
Hi flyow2011,

I have flew it with 50mm A4 that is so great and very nice sound effect. but i am no camera for recording.. Anyway I will do it again asap for sharing with all of you.
The following is a bench testing video for sharing.
RCLander new 50mm 10blades rotor edf (1 min 43 sec)


Thanks,
Tim
Last edited by Tim Wan; Nov 29, 2012 at 12:31 AM. Reason: Add testing video


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