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Demonstration Engine
Moteur de démonstration features a transparent, accessible design that allows for the direct observation of commutator action and brush-to-rotor contact during real-time operation.
Low-Friction Bearing System Built with precision-aligned industrial bearings to ensure consistent RPM data and minimal mechanical noise during high-fidelity energy efficiency experiments.
₹1,689.00
Quick Answer: A Demonstration Motor (Moteur de démonstration), a platform for studying electromechanical energy conversion, magnetic field interactions, rotational torque, and back-EMF.
Price: This listing does not currently show a published price on stemaids.com — contact STEMAids directly for an indicative quotation.
Product Description
This Demonstration Motor (Moteur de démonstration) is a platform for studying electromechanical energy conversion. It allows analysis of magnetic field interactions and rotational torque. It is used for visualizing motor theory and back-EMF in physics laboratories and technical training environments. Caution: keep loose clothing, hair, and fingers clear of the rotating shaft while the motor is running.
Specifications
| Specification | Detail |
|---|---|
| Type | Demonstration DC motor |
| Demonstrates | Motor theory, back-EMF, magnetic field interactions, rotational torque |
| Safety note | Exposed rotating shaft — keep clear while running |
Applications / Uses
- Visualizing motor theory
- Studying back-EMF
- Analyzing magnetic field interactions and rotational torque
- General electromechanical energy conversion demonstrations
Care & Maintenance
- Keep loose clothing, hair, and fingers clear of the rotating shaft while running
- Operate within the rated voltage to avoid damage
- Keep the motor free of dust and debris
- Disconnect power before making wiring changes
Why Choose STEMAids
STEMAids, a brand of Eduscope Smart Learning Solutions Private Limited, supplies physics lab equipment and teaching aids to schools, colleges, and training institutes across India, with export and bulk tender support available. Explore related products in our Physics Equipments category, including our Resonance Box with Tuning Forks. For bulk or institutional orders, visit our tenders page or contact us at 9311411822.
Frequently Asked Questions
What does this motor demonstrate?
Motor theory, back-EMF, and the relationship between magnetic fields and rotational torque.
What is back-EMF?
The voltage generated by a motor’s own rotation that opposes the applied current — this apparatus lets students visualize that effect.
Is there a safety consideration?
Yes — the shaft is exposed and rotates while powered; keep hair, clothing, and fingers clear during operation.
What voltage does it operate at?
Exact rated voltage has not been independently verified for this listing — confirm with STEMAids before use.
What is the indicative price for this product?
This listing does not currently show a published price on stemaids.com — contact STEMAids directly for an indicative quotation.
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