Stirrer current fluctuations
Thread Content
Recently, I found that the current of the outdoor mixer changes with the temperature. The fluctuation is not too big, 6.2 to 6.5, and can match the temperature difference. I would like to ask everyone whether the high temperature causes the high current of the motor, or whether the high temperature causes the change of the viscosity of the lubricating oil, which causes the high current.
High temperature causes the viscosity of the lubricating oil to decrease, the motor load decreases, and the current should decrease.
If it's reversed, will the high temperature have any impact on the motor and cause the current to change?
If the load does not change, it’s a problem with the motor, but I can’t tell where the problem is.
It makes no sense to only look at the current without looking at the voltage. The voltage of the entire system must be fluctuating, causing current fluctuations.