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Eisco Labs | SKU PH0847

High-Inductance Coil

1100-turn copper coil on a bobbin sized for a double C-core, providing roughly 15 henries of inductance for AC experiments on phase, impedance, and stored magnetic energy.

$149.99

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Product Description

This high inductance coil is designed for use on a double C-core. The bobbin is wound with 1100 turns of 22 SWG copper wire, producing a resistance of 6 ohms and an inductance of approximately 15 henries. The coil measures approximately 100 x 60 x 55 mm. High inductance coils are used in electromagnetic demonstrations and AC circuit experiments where significant inductance is needed to observe phase relationships, impedance effects, and energy storage in magnetic fields.

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