Variable Inductance Coil

Product Overview

No investigation into electromagnetic theory is complete without measuring the inductance and self inductance of a current carrying coil (depending on the insertion of an iron core) and exploring AC circuits. Our copper wire coil features a shock resistant plastic casing with lifting handles a coated iron core mounted on a worm screw for moving in and out of the coil and a scale printed in cm for reading the length of core inserted into the coil. Number of windings: 3000 Max. permissible voltage: 30 V AC 60 V DC Max. permissible current: 2 A Inductance: continuously adjustable from 0.15 to 1.4 H for current of approximately 1 A Resistance: 12.5 O Connections: via 4 mm safety plugs Dimensions: 265 mm x 145 mm x 130 mm Weight: 6.2 kg

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