Two speed electric gourd work principle
The principle of work is to adjust the speed of the motor speed by changing the speed of the motor, so that there are two different speeds.
Electric hoist is a kind of special lifting equipment, installed on the crane, gantry crane, electric hoist has small volume, light weight, simple operation, convenient use, etc, used in industrial and mining enterprises, storage terminals and other places.
The nama crane answers for you: Two-speed electric gourd, which means that a gourd has two speeds, a fast and a slow speed. Two-speed electric gourd is divided into mechanical double speed and frequency conversion speed. The principle of work is to adjust the speed of the motor speed by changing the speed of the motor, so that there are two different speeds. If you have any questions, please call on the nama crane.
Two-speed electric gourd, which means that a gourd has two speeds, a fast and a slow speed. Two-speed electric gourd is divided into mechanical double speed and frequency conversion speed.
