Thread: VEXpro 2016
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Unread 15-12-2015, 15:55
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@JohnVNeun
AKA: John Vielkind-Neun
FRC #0148 (Robowranglers)
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Re: VEXpro 2016

Quote:
Originally Posted by Nemo View Post
Maybe somebody can satisfy my curiosity here. Why would a sealed can motor survive a stall better than an open motor that can be cooled more easily? BAG and 9015 are roughly the same size and power, but BAG survives a stall for longer. Is it because it's sealed or in spite of that?

Edit: Is it the lack of oxygen?
Nemo,
jwfoss, cgmv123, and Aren Sikmeier nailed it.

I didn't mean to be unintentionally confusing, but the OTHER motors sold as part of VEXpro (which all happened to be sealed) are much more comfortable in a stall situation.

You can see the individual performance at motors.vex.com

If you're speaking in gross over-simplifications and generalities:
"Air-breathers like running fast, and don't handle high-load, low-speed very well."

Sometimes gross over-simplifications are good enough for FRC.

-John
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In the interest of full disclosure: I work for VEX Robotics a subsidiary of Innovation First International (IFI) Crown Supplier & Proud Supporter of FIRST
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