Rheostat
Product Code : JL-LE-10626
The Rheostat (SKU JL-LE-10626, Cat. No. JSS 940/076) is an open slide wire rheostat for controlling current in physics circuits. Its winding is copper-nickel alloy wire, oxidised so that neighbouring turns are insulated from each other, and a sliding contact moving along the winding changes the resistance in the circuit. It stands on plastic legs and is offered in a variety of resistance values and current ratings.
Specifications
Construction as listed:
| Product | Rheostat |
| SKU | JL-LE-10626 |
| Cat. No. | JSS 940/076 |
| Type | Open slide wire |
| Resistance wire | Copper-nickel alloy, oxidised for insulation between turns |
| Legs | Plastic |
| Ratings | Variety of resistance values and current-carrying capacities |
Scope of supply and ordering
Give the resistance and current rating and the quantity required; the quotation confirms the model, packing and lead time.
Frequently asked questions
How are the turns of the rheostat insulated?
The copper-nickel alloy wire is oxidised, which insulates the turns from one another.
Which ratings are available?
The rheostat comes in a variety of resistance values and current-carrying capacities; state the rating you need when you enquire.
Related products
Other electricity apparatus is listed in our laboratory equipment range.
Request a quote
Ask for a quotation for the Rheostat on our contact page. Buying under a laboratory tender? Use our tenders page.
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