RC India
Welcome Guest, please login or register.
 
Pages: [1]   Go Down
0 Members and 1 Guest are viewing this topic. Topic Tools Topic Tools 
Read
« on: August 13, 2016, 07:58:49 PM »
Prasad Dsa
Plane Lover
Active Member
**

Reputation Power: 1 
Prasad Dsa has no influence.
Offline Offline

City: Mangalore
State: Karnataka
RC Skills: Beginner
Posts: 13
Join Date: Apr, 2016




I am planing of building a coroplast ft simple storch  http://flitetest.com/articles/ft-simple-storch-build . I want to know whether this power system will work  http://www.ebay.in/itm/172219919684?aff_source=Sok-Goog  PLease help
Logged
 

Read
« Reply #1 on: August 13, 2016, 08:39:53 PM »
prabal276
In the Air
Plane Lover
Forum Hero

*****

Reputation Power: 15 
prabal276 has no influence.
Offline Offline

City: Delhi
State: Delhi
RC Skills: Intermediate
Posts: 1417
Join Date: Mar, 2013

One step at a time :)



look;
Bayboos on flitetest had powered the flitetest storch with a blue wonder. An 24 gram motor with 80 watts of power.
If you could keep the weight low; this would suffice.
BTW; this combo is for multirotors.
Regards
Logged
 

Read
« Reply #2 on: August 13, 2016, 08:44:48 PM »
K K Iyer
Global Moderator
Forum Hero
*****

Reputation Power: 61 
K K Iyer is a rising star!K K Iyer is a rising star!K K Iyer is a rising star!K K Iyer is a rising star!K K Iyer is a rising star!K K Iyer is a rising star!
Offline Offline

City: Indore
State: Madhya Pradesh
RC Skills: Intermediate
Posts: 5165
Join Date: Jan, 2012



@prasad dsa,
Hi,
Flitetest is using this motor of 220watts
http://www.altitudehobbies.com/suppo-motors/suppo-2217-7-1250kv-brushless-motor-park-425-equiv

What you are considering is 10A, or say 120watts.
Probably not enough. In coro it may be heavier too...

Someone else (faiz.kadri on this forum) has just completed an FT Storch (in coro) with a DT750.
Please check with him too.
Regards.

(Meanwhile, prabal has given you another perspective...)

Logged
 

Read
« Reply #3 on: August 14, 2016, 06:36:33 PM »
Prasad Dsa
Plane Lover
Active Member
**

Reputation Power: 1 
Prasad Dsa has no influence.
Offline Offline

City: Mangalore
State: Karnataka
RC Skills: Beginner
Posts: 13
Join Date: Apr, 2016



MOtor specs

Specifications:
- A2212 1400KV
- RPM/V :1400
- Stator Diameter(mm) :22
- Stator length(mm) : 13
- Stator Arms(mm) : 12
- Magnet Poles : 14
- Motor Winding : 18
- RPM(KV) : 1400
- Idle Current(A) : 0.68/8
- Max Current (A) : 20
- Max Power(W) : 220/3
- Rotor Dia(mm) : 28
- Shaft Dia(mm) : 3.17
- Motor Length(mm) : 28
- Overall Length(mm) : 42
- Biggest Thrust g/S : 1265/4 
Logged
 

Read
« Reply #4 on: August 14, 2016, 07:18:38 PM »
Balakrishna Reddy
Plane Lover
Forum Hero
*****

Reputation Power: 8 
Balakrishna Reddy has no influence.
Offline Offline

City: Hyderabad
State: Telangana
RC Skills: Intermediate
Posts: 698
Join Date: Feb, 2015



2212(stator) motor is same as 2826(rotor) motor. The motor used by flitetest people is 2217(stator) which is 2833(rotor) size.
Your motor is under powered for that model aircraft. If you can modify their design according to your motor by reducing the model weight and size then its good to go.
Logged
 

Read
« Reply #5 on: August 15, 2016, 09:06:22 PM »
Prasad Dsa
Plane Lover
Active Member
**

Reputation Power: 1 
Prasad Dsa has no influence.
Offline Offline

City: Mangalore
State: Karnataka
RC Skills: Beginner
Posts: 13
Join Date: Apr, 2016



Thanks for the suggestion. but i have a doubt, The weight of the plane is 820 grams. The motor has a maximum thrust of 1260 grams. How is gonna be underpowered? My question may seem silly but just clarifying
Logged
 

Read
« Reply #6 on: August 15, 2016, 09:40:11 PM »
Balakrishna Reddy
Plane Lover
Forum Hero
*****

Reputation Power: 8 
Balakrishna Reddy has no influence.
Offline Offline

City: Hyderabad
State: Telangana
RC Skills: Intermediate
Posts: 698
Join Date: Feb, 2015



Your doubt is good. But you have wrong information.
2212 motor doesn't have that high thrust.
My 2826 -1400kv which is same as 2212 -1400kv and when tested ita thrust was 700gms with 3S setup and 8045 slowfly propeller.
The motor thrust can be little bit lower than model weight and it works fine. I cannot explain it here but works.
However The motor shown in your link from eBay is not really good they are some cheap chinese ones according to what seen on product page.

Logged
 

Read
« Reply #7 on: August 16, 2016, 08:47:30 PM »
Prasad Dsa
Plane Lover
Active Member
**

Reputation Power: 1 
Prasad Dsa has no influence.
Offline Offline

City: Mangalore
State: Karnataka
RC Skills: Beginner
Posts: 13
Join Date: Apr, 2016



Sir, can you please recommend a motor which will work.
Logged
 

Pages: [1]   Go Up
Jump to:  

Related Topics
Subject Started by Replies Views Last post
Motor does not work due to ESC issue
Electric Power
rao876 11 7781 Last post April 18, 2010, 06:44:55 PM
by atul_pg
help needed with motor..
Beginners Zone
arpan_coolest 4 3371 Last post May 09, 2010, 02:39:40 AM
by anwar
Will this ESC work with this motor?
Electric Power
prateek13 16 9167 Last post May 23, 2011, 12:59:04 PM
by ved
Motor and ESC needed
Wanted
arjun2592 2 1629 Last post April 21, 2013, 07:06:57 AM
by gauravag
Help! My motor does not work properly!
Electric Planes
sujak 15 2888 Last post September 13, 2020, 06:25:59 PM
by sujak