Problem with Brushless Thrusters
Posted: Nov 18th, 2014, 6:51 am
Hi,
We've built a motor testing rig to test brushless outrunners. To record the force, turned it on for one minute and logged the force throughout the minute. After on the first round we measured 1.7N average force. After the motor was in the water for a couple of minutes, in the last test we only measured 1.4N average force. The only difference between the two runs is that the motor was in the water for longer. Are there any obvious reasons for this?
Thanks
We've built a motor testing rig to test brushless outrunners. To record the force, turned it on for one minute and logged the force throughout the minute. After on the first round we measured 1.7N average force. After the motor was in the water for a couple of minutes, in the last test we only measured 1.4N average force. The only difference between the two runs is that the motor was in the water for longer. Are there any obvious reasons for this?
Thanks