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Archive of the technobots.co.uk support forum
This copy of our old forum that closed to new posts in 2010. It is a 'work in progress' as we copy the pages across. The posts still provide a valuable source of information for both our customers and general info to the casual reader arriving here from search engines.
Info Motor Size F
| Author | Message | ||
| marco (Marco292) Member Username: Marco292 Post Number: 1 Registered: 9-2009 |
hello , can you give me more information of electric motor Model Motor Size F - Part No:1400-025, how many ampere in stall torque? thanks |
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| marco (Marco292) Member Username: Marco292 Post Number: 2 Registered: 9-2009 |
what is the resistance? some information please |
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| Admin (Admin) Board Administrator Username: Admin Post Number: 1114 Registered: 10-2004 |
Marco, sorry but the data you require is not published by the manufacturer. This is not uncommon for small model motors, a good estimate is 6 x the nominal current so may be 24A stall. |
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| marco (Marco292) Member Username: Marco292 Post Number: 3 Registered: 9-2009 |
thanks .. and another question, for a baitboat of 10 kg .. is sufficent 2 motor mfa 540/1 or needed 2 motor 550/1? because the 550/1 absorbs more ampere and the battery are 9 Ah 7.2 v which propeller are the best for each motor to maximize the power :diameter, blade and pich many thanks |
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| Admin (Admin) Board Administrator Username: Admin Post Number: 1115 Registered: 10-2004 |
Ah! we are unable to advise motor sizes for the marine applications simply because it is outside of our field of knowledge. We do have a large number of boat owner customers because there is an overlap of technologies between our core business of electric vehicles and robots. Maybe someone else better informed than us will post here or perhaps contact your local model boat club who I'm sure will be only too willing to advise. We have sold parts to numerous bait boat builders as well over the years often advising on the RC side or how to operate the bait door etc.. |
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