Views: 3 Author: Site Editor Publish Time: 2018-02-01 Origin: Site
When the motor is driven by a power frequency power supply, the voltage decreases and the current increases; for the inverter drive, if the voltage also drops when the frequency drops, does the current increase?
When the frequency drops (low speed), if the output is the same power, the current increases, but under certain torque, the current is almost unchanged.
Will the square resistance of metallized film capacitors increase when they are oxidized?
How to read the parameters of film capacitors and the principle of vacuum gauges
What is the difference between wound and stacked film capacitors
How to increase the anti-interference ability of film capacitors
Will the film capacitor be damaged if the rated voltage is exceeded
