Motor inductance okay?

Discussion in 'Parts & Components' started by Kerotan1989, Dec 1, 2018.

  1. Kerotan1989

    Kerotan1989 New Member

    Following an ESC burnout, I decided to check the inductance measurements of all my motors. The motors are T-motor AntiGravity 4006 380KV, with 18 coils (I can't find any data for what the inductance of these should be).

    I'm getting these sorts numbers for 4 of my motors

    Phase A-B: 96.3 uH
    Phase A-C: 84.4 uH
    Phase B-C: 97.3 uH

    So on all of the motors, the maximum variation of inductance across phases is about 12-15%. Unfortunately I don't have any motors that I know for certain are okay, so I was just wondering what anyone makes of these numbers?

    Any opinions much appreciated.

    Thanks,

    Tom
     

Share This Page