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Old 09-11-2015 | 01:01 AM
  #3059  
Vega1975
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Joined: Aug 2015
Posts: 16
From: Sweden
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Originally Posted by vandalzzz
Scary images about undergearing and lack of cooling at EB48:

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Rotor blasted, ruined sensor board, wire has been desoldered from motor' B-post. Luckily ESC survived, and motor' stator too (no shortcuts b/w phases and body, and no Ohm spikes between phases), so only -84$ instead of 160 or 320 (for whole system).
After 2 mins after 'finish' i had 215F at the motor, blasted right before finish line after 8min final. Actually i've overheated it (a bit) before, so no complains about this. The only question to Tekin team is: is it possible to make sensor board w/o elements exposed to rotor?
I have done that twice also.
How often do you change bearings in T8?
How many hours between replacement do Tekin rekommend if the temps are ok?
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