Rheostat Variable Resistance Device- Brass Rod, Physics Lab Electronic Equipment

Description

Item specifics
Condition:
New:
A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is
applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag.
Model:
SE-10
Brand:
SE
Country/Region of Manufacture:
India
Intended Use/Discipline:
Physics, Scientific Instrument, Lab instrument, Educational, Practical Education
Rheostat Variable Resistance Device- Brass Rod, Physics Lab Electronic Equipment
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PRODUCT DESCRIPTION:
an electrical instrument used to control a current by varying the resistance.
This Rheostat is wound with heavily oxidized constantan (Copper-Nickel Alloy) wire on a vitreous enameled steel tube. The tube is supported on die cast ends. There is a heavy duty sliding contact made of phosphor bronze and nickel plated for corrosion resistance. There are 2;4 mm terminal posts which are fitted to facilitate external connection conventional 4 mm plug
LENGTHS  15 cm 20 cm 25 cm 30 cm 35 cm
AMPS           Ω
A |8.0            1.5     2.5     3.5      4.5      5.5
B |6.5            3.0     4.5     6.0      7.5      9.0
C |5.0            4.5     6.5     8.5      10.5    12.5
D |4.2            8.0    12.0   16.0     20.0    24.0
E |3.3            10.0   16.0   22.0    28.0    34.0
MPN:
Does Not Apply