Mini Solar Pump Model
Product Code : SCL-PLE-11815
The StemAids Mini Solar Pump Model is a compact demonstrational workstation engineered for the empirical study of photovoltaic energy conversion and solar-thermal fluid transport. This model utilizes a high-efficiency solar panel to power a submersible or external centrifugal pump, effectively lifting water to demonstrate real-world solar irrigation and domestic water systems. Manufactured to ISO 9001:2015 standards, it is optimized for Primary and Secondary science laboratories to quantify the relationship between light irradiance and hydraulic head/flow rate.
Technical Specifications
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Tender Specification |
OEM Technical Detail |
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Solar Interface |
High-sensitivity Polycrystalline Solar Panel |
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Pump Type |
Low-voltage DC Centrifugal Pump (submersible/external) |
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Motor Type |
High-efficiency Permanent Magnet DC Micro-motor |
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Fluid Interface |
Clear flexible tubing for visual flow verification |
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Mounting |
Compact, stable base with integrated water reservoir or suction port |
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Visual Indicators |
Graduated scale for measuring "Head" (vertical lift height) |
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Material |
Corrosion-resistant polymer and waterproof electrical sealing |
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ISO Compliance Code |
Manufactured under ISO 9001:2015 Quality Management Systems |
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HS Code |
9023.00.00 (Demonstrational scientific apparatus) |
Key Pedagogical Outcomes (Bloom’s Taxonomy Alignment)
- Energy Conversion Interface: Facilitates student visualization of the direct conversion of light energy into mechanical work (potential and kinetic energy of water), supporting Environmental Science Module 101.
- Flow Quantification: Enables the physical study of hydraulics; learners apply measurement techniques to calculate the flow rate (L/min) under different light conditions.
- Irradiance Analysis: Supports the analysis of "Threshold Intensity"; students observe and evaluate the minimum light level required to overcome the static head (gravity) and initiate water flow.
- Renewable Application Evaluation: Allows students to evaluate the viability of solar pumping for agricultural use in off-grid regions, fostering a deeper understanding of sustainable engineering and resource management.
International Logistics & Compliance
StemAids ensures comprehensive OEM readiness for global institutional procurement:
- Packaging: Export-grade seaworthy crating (ISPM-15 compliant). The solar panel is protected by a high-density foam "sandwich" while the pump unit is sealed in moisture-proof packaging to prevent internal oxidation during transit.
- Documentation: Includes Manufacturer’s Authorization Form (MAF), Certificate of Conformance (CoC), and a datasheet specifying Vmp (Voltage at maximum power) and maximum pump lift height.
- Durability: Tropicalized design featuring waterproofed electrical connections and UV-stabilized tubing, ensuring the model remains functional after repeated exposure to water and sunlight.
Direct OEM Sourcing Advantages
Procuring the StemAids Mini Solar Pump Model directly ensures vertical manufacturing control:
- Low-Start Current Pump Selection: Every pump is meticulously matched to the solar panel's current curve, ensuring that the pump starts reliably under typical classroom lamp intensities or natural sunlight.
- Leak-Proof Integration: Direct oversight of the pump housing and tubing seals ensures a mess-free laboratory environment, allowing for "plug-and-play" demonstrations.
- Direct Factory Spares Availability: Guaranteed availability of replacement micro-pumps, solar modules, and flexible tubing to maximize the long-term ROI of institutional science kits.
- Manufacturing Control: Direct oversight of the motor assembly ensures high-efficiency operation with minimal internal friction, providing students with accurate data regarding the efficiency of solar-to-mechanical energy conversion.
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