Wave Motion Apparatus – 18 Pulleys
Product Code : SCL-PLE-11617
The Wave Motion Apparatus – 18 Pulleys is a mechanical laboratory demonstrator designed for the empirical study of transverse and longitudinal wave propagation. Optimized for Secondary and STEM curricula, it provides a physical, interactive representation of how circular rotary motion translates into linear sine wave oscillations. Manufactured to ISO 9001:2015 standards by sturdy apparatus ensures standardized instructional delivery for institutional physics and wave mechanics modules.
Technical Specifications
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Tender Specification |
OEM Technical Detail |
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Mechanical System |
Set of Eighteen (18) Eccentric Plastic Cams/Discs |
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Transmission Interface |
Series of 18 Vertical Rods with Highlighted Tips for visibility |
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Operational Mode |
Manual Hand-Driven Rotary Handle |
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Functional Principle |
Translational conversion of Circular Motion to Sine Wave motion |
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Wave Types |
Longitudinal and Transverse Wave Simulation |
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Phase Diagnostic |
Integrated Degrees Scale for rotational angle/phase analysis |
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Dimensions |
480mm (Length); Sturdy, low-noise operation |
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Material Grade |
High-Quality Industrial Plastic and Metal base components |
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ISO Compliance Code |
Manufactured under ISO 9001:2015 Quality Management Systems |
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HS Code |
9023.00.00 (Educational/Demonstrational Physics Apparatus) |
Key Pedagogical Outcomes (Bloom’s Taxonomy Alignment)
- Wave Propagation Interface -> Facilitates student visualization of how energy travels through a medium via sequential particle displacement, supporting Physics Module 101 (Understanding).
- Sine Wave Modeling -> Enables the physical study of the mathematical relationship between rotational angles and vertical displacement (Applying).
- Phase & Frequency Analysis -> Supports the Analysis of the phase relationship between adjacent rods to determine wavelength and propagation speed.
- Transverse-Longitudinal Evaluation -> Allows students to Evaluate the physical differences between media movement (perpendicular vs. parallel to wave direction) using specialized rod configurations (Evaluating).
International Logistics & Compliance
- Packaging: Export-grade ISPM-15 compliant Corrugated box with specialized internal stabilization to protect the eccentric cams and vertical rods.
- Documentation: Includes Manufacturer’s Authorization Form (MAF), Certificate of Conformance (CoC), and English Technical User Guides.
- Durability: Tropicalized design using moisture-resistant materials to prevent rod sticking or cam degradation over extended laboratory lifecycles.
Direct OEM Sourcing Advantages
- Vertical Integration: Total control over cam eccentricity ensures perfectly uniform sine wave geometry across bulk institutional rollouts.
- Reliability Protocols: Batch-tested for silent mechanical operation and rod tip visibility in varied classroom lighting conditions.
- Institutional Support: Guaranteed direct factory availability for replacement rods and specialized timing scales ensures maximized asset lifecycle and superior long-term ROI.
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