Induction Coil Demonstration
Product Code : JA-PLE-4142
The Induction Coil Demonstration set (SKU JA-PLE-4142) consists of two coils on separate bobbins, one of many turns of fine wire and one of few turns of heavy wire, used to show how voltages are induced. This demonstration induction coil set shows induction by a moving permanent magnet or electromagnet and by a changing current in one coil, and JaincoLab supplies it for school and college electromagnetism practicals.
Specifications
The set has two coils wound on separate bobbins, one with many turns of fine wire and one with few turns of heavy wire, insulated 4 mm socket terminals and a soft iron core; the outer coil is 12.5 cm long and 5 cm in diameter.
| Product | Induction Coil Demonstration |
| SKU | JA-PLE-4142 |
| Coils | Two, wound on separate bobbins |
| Winding 1 | Many turns of fine wire |
| Winding 2 | Few turns of heavy wire |
| Outer coil | 12.5 cm long, 5 cm diameter |
| Terminals | Insulated 4 mm socket terminals |
| Core | Soft iron core supplied |
Applications of the demonstration induction coil set
Connected to a galvanometer, the coils show that an induced potential appears whenever the magnetic flux through a coil changes, whether a permanent magnet or an electromagnet is moved in or out, or the current in the other coil is switched or varied.
- Faraday’s experiments on electromagnetic induction with a moving bar magnet
- Mutual induction between the two coils when the current in one is switched on or off
- Comparing induced effects with and without the soft iron core
- Introducing the principle of the transformer in senior-school and college lessons
Scope of supply and ordering
The listing covers the two coils on their bobbins with insulated 4 mm socket terminals and the soft iron core. Accessories, spares and quantities are confirmed on the quotation.
Minimum order quantity, lead time and packing are confirmed on each quotation according to the number of sets and the delivery destination. JaincoLab supplies schools, colleges and education programmes, and ships export orders to buyers in Africa, the Middle East and South and South-East Asia.
Frequently asked questions
What does the induction coil set demonstrate?
It demonstrates that induced potentials are produced by moving a permanent magnet or an electromagnet, or by changing the current in one coil.
What size is the outer coil?
The outer coil is 12.5 cm long and 5 cm in diameter.
How are connections made?
The coils are fitted with insulated 4 mm socket terminals.
Related products
For more electromagnetic induction apparatus, see Physics Lab Equipments from JaincoLab, a physics lab equipment manufacturer in India.
Request a quote
To order the Induction Coil Demonstration set, send the quantity and delivery destination on the JaincoLab contact page or email [email protected]. Buying under a laboratory tender? Use our tenders page.
