Frederiksen Scientific 471610 — Hand Dynamo, set of 2
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- Description
Description
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Product name / number: Hånddynamo, sæt med 2 stk. — Frederiksen Scientific, Varenr. 471610.
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Purpose: A hand‑crank generator set used in physics education. Students can generate electrical energy manually to study principles of energy conversion, circuitry, and simple electronics.
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Packaging / Format: Comes as a pair (2 identical dynamos) with a crank handle and gears.
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Case: Transparent plastic housing, so internal gearing and generator mechanism is visible — useful for teaching.
Key Features
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Power Output
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The crank + gear mechanism enables generation of up to 7.5 W.
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Output Interfaces
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Equipped with a E10 socket (small screw base) for incandescent bulbs.
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Also has leads with mini crocodile clips for connecting to electrical circuits, measuring instruments, or for electrolysis experiments.
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Included Accessories
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The set includes a reserve bulb.
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Comes with a Danish (or local) instruction manual.
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Educational Use
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Excellent for hands-on labs in energy conversion (mechanical → electrical).
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Suited for experiments in basic electronics, circuits, and power generation.
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The transparent housing helps students visualize internal components (gears, coils) — reinforcing conceptual understanding.
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Robustness
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Plastic body makes it lightweight and reasonably durable for classroom use.
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Manual crank means it doesn’t need external power, making it portable and flexible.
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