Demonstration Motor Model Manufacturer,Supplier and Exporter in India
Product Code : JA-ELA-5296
The Demonstration Motor Model (SKU JA-ELA-5296) is a model of the simplest form of DC electric motor. It has a 2-pole armature wound with enamelled copper wire on an insulated plastic bobbin, and the magnetic field comes from a removable permanent magnet. The construction is fully open, so every part can be identified and its working seen clearly. A disc-type commutator is fitted and the motor runs on 6-8 V DC. JaincoLab makes it for school and college physics.
Specifications
The model has a 2-pole armature in enamelled copper wire on an insulated plastic bobbin, a removable permanent magnet, a disc-type commutator with phosphor bronze brushes connected through a pair of 4 mm colour-coded sockets, and runs on 6-8 V DC.
| Product | Demonstration Motor Model |
| SKU | JA-ELA-5296 |
| Armature | 2-pole, enamelled copper wire on insulated plastic bobbin |
| Field | Removable permanent magnet |
| Commutator | Disc type |
| Brushes | Phosphor bronze, connected through a pair of 4 mm colour-coded sockets |
| Construction | Completely open, all parts visible |
| Supply | 6-8 V DC |
Applications of the DC motor demonstration model
The DC motor demonstration model is used to show how a current-carrying coil turns in a magnetic field and how the commutator keeps it rotating, linking the motor principle and Fleming left-hand rule to a working machine.
- Motor principle and magnetic effect of current
- Role of the commutator and brushes
- Effect of reversing current or magnet on rotation
- Class 10 and class 12 physics demonstrations
Scope of supply and ordering
The listing covers one demonstration motor model with removable permanent magnet. The 6-8 V DC source and leads are separate items.
Frequently asked questions
What voltage does the motor need?
It operates on 6-8 V DC.
Can students see how it works?
Yes. The construction is completely open, with all components easily identifiable.
How is it connected?
Through a pair of 4 mm colour-coded sockets to the phosphor bronze brushes.
Related products
This model is listed in the JaincoLab educational laboratory apparatus range.
Request a quote
To order the Demonstration Motor Model, send the number of models and delivery destination through the JaincoLab contact page or email [email protected], quoting SKU JA-ELA-5296. For tender or project supply, see our tenders page.
