Рет қаралды 71,140
• Find out more about our project:
jaescompany.com/elearning.php
• Here are some products installed by our technicians:
www.jaescompany.com/catalogo_...
In this video you can learn how to make a small version of a DC motor using everyday life materials.
You can visit our online catalogue to see all the electric motors manufacturers : www.jaescompany.com/
DC motors have been around for more than 140 years, and they are still used today
This type of motor is a rotary electrical device which converts electrical power into mechanical power. It was the first widely used, since it could be powered from existing direct-current lighting power distribution systems.
If you ever wonder how DC motors are able to convert electrical power into mechanical power, well, this video will be very useful for you.
There’s no better way to understand the functioning of a DC motor by buiding one!
No, I’m not kidding! In this video you can learn how to build a simple version of a DC motor with everyday life materials, such as: a syringe (seruing), an iron rod with 13 cm in lenght and a diameter of 2 mm (which we had previously cut from an old clothes hanger), 0.25 mm copper wire, 1.5 mm copper wire, some screws, 4-hole angle brackets, some glue, two magnets, a power supply (in this case a batteries holder with cables and clamps).
When the electricty flows through the coils, an electromagnetic field is created. This means that the electricity has temporarily turned coils into a magnet. In this scheme the upper coil represents our North pole, so it will be attracted to the South pole of the magnet on the right. On the contrary, the lower coil represents our South pole, so it will be attracted to the North pole of the magnet on the left, allowing a clockwise motion of our DC motor.
Linkedin: / jaes-srl
Facebook: / jaescompany