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: March 14, 2019, 04:21:50 PM »
pragyandipta
Plane Lover
Active Member
**

Reputation Power: 1 
pragyandipta has no influence.
Offline Offline

City: Bangalore
State: Karnataka
RC Skills: Beginner
Posts: 6
Join Date: Mar, 2019




Looking for building a quad having a weight of 1.5 kgs. The quad will be carrying a payload of 0.7 kg. So, total weight will be 2.2 kgs. The frame will be TBS Discovery 500. What motors, props and batteries should I go for?
Logged
 

Read
« Reply #1 on: March 14, 2019, 06:47:22 PM »
K K Iyer
Global Moderator
Forum Hero
*****

Reputation Power: 50 
K K Iyer is on the verge of being accepted.K K Iyer is on the verge of being accepted.K K Iyer is on the verge of being accepted.K K Iyer is on the verge of being accepted.K K Iyer is on the verge of being accepted.
Offline Offline

City: Indore
State: Madhya Pradesh
RC Skills: Intermediate
Posts: 4165
Join Date: Jan, 2012



@pragyandipta,
Welcome to this forum. Iím sure youíll get enough responses to your queries.

BTW, when you post thesame query on two different boards, you get some responses on one, and some on the other. Then you have two threads to track. Better to keep everything in one place.

This board (multirotors) is the right place.
So Iíve deleted your identical post on RC General Topics board. Wink

Regards
Logged
 

Read
« Reply #2 on: March 14, 2019, 07:21:39 PM »
pragyandipta
Plane Lover
Active Member
**

Reputation Power: 1 
pragyandipta has no influence.
Offline Offline

City: Bangalore
State: Karnataka
RC Skills: Beginner
Posts: 6
Join Date: Mar, 2019



Thanks. I couldn't figure out how to delete it. Anyways waiting for someone experienced to help me out Help Me
Logged
 

Read
« Reply #3 on: March 14, 2019, 07:43:04 PM »
K K Iyer
Global Moderator
Forum Hero
*****

Reputation Power: 50 
K K Iyer is on the verge of being accepted.K K Iyer is on the verge of being accepted.K K Iyer is on the verge of being accepted.K K Iyer is on the verge of being accepted.K K Iyer is on the verge of being accepted.
Offline Offline

City: Indore
State: Madhya Pradesh
RC Skills: Intermediate
Posts: 4165
Join Date: Jan, 2012



Try contacting
https://www.quadkopters.com
Logged
 

Read
« Reply #4 on: March 14, 2019, 09:25:41 PM »
pragyandipta
Plane Lover
Active Member
**

Reputation Power: 1 
pragyandipta has no influence.
Offline Offline

City: Bangalore
State: Karnataka
RC Skills: Beginner
Posts: 6
Join Date: Mar, 2019



I did. So, they do have the frame. But they told me to do research on motors and let them know which one I need. So I calculated the thrust and it's coming to be about 1100g per motor. I checked sunny sky and found that X2820-III (KV 1250) with APC1050 props would be the best for me. Can someone please let me know if I am going for the right motor and props? Also, please suggest the ESC and battery I should go for. I need a flight time of about 5 mins. Thanks.
Logged
 

Read
« Reply #5 on: March 16, 2019, 12:55:35 AM »
madaquif
LEARING THROUGH RCI...STILL LOADS TO LEARN
Plane Lover
Forum Hero

*****

Reputation Power: 11 
madaquif has no influence.
Offline Offline

City: pune
State: Maharashtra
RC Skills: Intermediate
Posts: 972
Join Date: Jun, 2013



IF I'm not wrong....a quad should comfortably hover at 45--55% throttle Ö.

if m build one Ö..tiger motor mn 3110 700 kv would be my choice...12/3 or 12/4 props.....30 amp ESC.....3000 mah 4 cell battery should give you a decent flight time of 12-15 minutes....depends on your flying style.
 

Logged

Regards

MadAquif...

4 D RC ....SURFACE WATER AIR N SPACE
 

Read
« Reply #6 on: March 16, 2019, 01:26:37 AM »
pragyandipta
Plane Lover
Active Member
**

Reputation Power: 1 
pragyandipta has no influence.
Offline Offline

City: Bangalore
State: Karnataka
RC Skills: Beginner
Posts: 6
Join Date: Mar, 2019



I don't think those motors can provide sufficient thrust. Also the frame is 500mm so there is a limit on prop size. I can go for an 11inch prop but 10inch would be the best. 12 inch props might be a little big for this frame

Also, my flying style will be constant. No acrobatics or anything to be done. Just plain simple up-down, front-back, left-right and hovering required.

Thanks for replying. Would appreciate any more information you can give
Logged
 

Read
« Reply #7 on: March 18, 2019, 02:06:12 PM »
pragyandipta
Plane Lover
Active Member
**

Reputation Power: 1 
pragyandipta has no influence.
Offline Offline

City: Bangalore
State: Karnataka
RC Skills: Beginner
Posts: 6
Join Date: Mar, 2019



Bump.... Looking for someone to help me out Help Me
Logged
 

Read
« Reply #8 on: March 18, 2019, 02:31:11 PM »
Kings of Diy Rc India
Plane Lover
Active Member

**

Reputation Power: 1 
Kings of Diy Rc India has no influence.
Offline Offline

City: Pune,maharashtra
State: Maharashtra
RC Skills: Advanced
Posts: 27
Join Date: Dec, 2017



hello there,

you should use 1000 KV turnigy Brushless motors .
20 Amp 4 in one Electronics speed controller.
Flight controller Apm.2.8 or else Kk board .
3000 To 5000 Mah any 4s to 5s 
it can carry easily 1Kg load with no issues .
Logged
 

Pages: [1]   Go Up
Jump to:  

Related Topics
Subject Started by Replies Views Last post
motor specs.
Multirotors
akshu.kool 4 2281 Last post July 10, 2012, 12:33:29 PM
by RC_DUDE
Quad copter - configuration - need advice
Multirotors
Subbiya 11 3085 Last post March 30, 2015, 12:53:55 AM
by Subbiya
New quad copter enthusiast. Any advice?
Multirotors
IshanK 4 2234 Last post July 07, 2016, 06:16:48 PM
by Cycloned
Aerial photography 450mm Quad part list [Experts please advice]
Multirotors
Aodz 18 2403 Last post July 25, 2016, 11:38:37 AM
by a3ruz
Returning to the RC world again. Need advice on upgrading quad.
Multirotors
r3ap3r 2 322 Last post October 15, 2018, 01:38:52 AM
by r3ap3r