R500.00
ELEC COIL RESISTANCE MOUNTED
EECR0000
Demonstrate wire resistance variations with this set of five collinear coils, perfect for use with Wheatstone bridges or ohm-meters.
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R750.00
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Description
Useful for showing how resistance varies with the type of wire, length of wire and diameter of wire in coils. Can be used with wheatstone bridge or similar ohm-meter. Lengths and diameters of wires are in two to one ratios to simplify computations. Set of five collinear coils wound on identical bobbins, mounted on anodized aluminium sheet. Coils are: Copper 32SWG 10m, Copper 38SWG 10m, Copper 32SWG 20m, Copper 38SWG 20m, Nichrome 38SWG 10m.
Product Information
| Weight | 200 g |
|---|---|
| Dimensions | 12 × 2 × 5 cm |
| Pack Size | PC |
