Electrostatics Equipment Manufacturer, Suppliers and Exporter in India
Jaincolab Manufacturers is leading Electrostatics Equipment Manufacturer,and supplier and Exporter in India
Electrostatics Equipment from JaincoLab is apparatus for demonstrating static charge, charge distribution and capacitance in school and college physics. Choices include a Hand-Cranked Van de Graaff Generator (JA-EE-7688) with an accessory kit (JA-EE-7685) and spare belt (JA-EE-7687), a Parallel Plate Capacitor (JA-EE-7682), an electrostatics kit with a transparent-front gold leaf electroscope (JA-EE-7679), and a reed relay unit (JA-EE-7684) for switching experiments.
Last updated: October 2026.
What is Electrostatics Equipment?
Electrostatics equipment is the set of apparatus used to demonstrate static electric charge, charge distribution and capacitance. The range includes parallel plate capacitors, gold leaf electroscopes, Van de Graaff generators and related accessories, used in school and college physics practicals to show how static charge builds up, moves and discharges.
Selected Electrostatics Equipment — Model Numbers and Specifications
| Product | Product Code | Description |
|---|---|---|
| Parallel Plate Capacitor | JA-EE-7682 | Two aluminium plates, 250 x 250 x 2.9mm thick, fitted with 4mm sockets. |
| Reed Relay Capacitor | JA-EE-7684 | A single-pole changeover reed relay capable of up to 5 to 400 switching cycles per second. |
| Malvern Electrostatics Kit | JA-EE-7679 | A kit of electrostatics elements including a gold leaf electroscope with a transparent front. |
| Van de Graaff Accessory Kit | JA-EE-7685 | A range of accessories for demonstrating electrostatic theories with a generator. |
| Hand-Cranked Van de Graaff Generator | JA-EE-7688 | A hand-cranked generator used to demonstrate the effects of static electricity. |
| Van de Graaff Generator Belt | JA-EE-7687 | A spare drive belt for the Van de Graaff generator. |
Applications
| Application Area | Typical Use |
|---|---|
| Static charge demonstrations | Van de Graaff generators and gold leaf electroscopes for charge and discharge effects |
| Capacitance experiments | Parallel plate capacitors for studying capacitance and dielectric behaviour |
| Switching and relay demonstrations | Reed relay capacitors for controlled switching experiments |
Frequently Asked Questions
How is Electrostatics Equipment different from Electricity Equipment?
Electrostatics Equipment covers static charge apparatus such as Van de Graaff generators, electroscopes and capacitors. Electricity Equipment covers general circuit-building components such as batteries, leads and bulb holders used for current-carrying circuits rather than static charge.
What size are the plates of the Parallel Plate Capacitor (JA-EE-7682)?
It has two aluminium plates measuring 250 x 250 mm and 2.9 mm thick, fitted with 4mm sockets, for capacitance experiments.
Request a Quote
Ask for a quotation on electrostatics apparatus such as the Hand-Cranked Van de Graaff Generator (JA-EE-7688) or the Parallel Plate Capacitor (JA-EE-7682), giving quantities and the delivery destination.
Parallel Plate Capacitor
Product Code : JA-EE-7682
Parallel Plate Capacitor, product code JA-EE-7682: two aluminium plates 250 x 250 x 2.9 mm with 4 mm sockets, with one acetate sheet 260 x 260 x about 1.5 mm and one acetate strip 260 x 25 x about 1.5 mm.
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Reed Relay capacitor
Product Code : JA-EE-7684
Single-pole changeover reed relay (JA-EE-7684) switching at 5 to 400 Hz from a power signal generator, for repeated charging and discharging of a parallel plate capacitor in school and college electrostatics practicals.
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Malvern Electrostatics Kit
Product Code : JA-EE-7679
Malvern Electrostatics Kit, product code JA-EE-7679: various elements for a range of electrostatics investigations and demonstrations, with a gold leaf electroscope that has a transparent front window and a ground glass rear window.
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Graaff Accessory kit
Product Code : JA-EE-7685
Van de Graaff accessory kit (JA-EE-7685): a range of accessories for demonstrating electrostatic theory, suitable for all JaincoLab Van de Graaff generators. Contents are itemised on the quotation.
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Graaff Generator driven
Product Code : JA-EE-7688
Hand-cranked Van de Graaff generator (JA-EE-7688) for demonstrating static electricity; it can also be driven from a DC laboratory power supply. Output depends on how hard and how long it is cranked.
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Graaff Generator Belt
Product Code : JA-EE-7687
Spare belt set (JA-EE-7687) for JaincoLab Van de Graaff generators: large drive belt 370 x 48 x 1.5 mm and small drive belt 30 mm internal / 38 mm external diameter, 3 mm gauge.
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Conductive Paper
Product Code : JA-EE-7651
Conductive Paper, product code JA-EE-7651: a 38 cm x 53 cm conductive paper sheet for plotting electric fields by the equipotential points method, which can also be used to make home-made strip resistors.
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Electric Field Apparatus
Product Code : JA-EE-7653
Electric Field Apparatus, product code JA-EE-7653, for demonstrating electric fields between electrodes: six electrodes (2 point source, 2 line source, 2 rings of 35 and 70 mm) with thumbscrew fine adjustment; needs a 0-5 kV EHT supply.
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Dual Purpose Electroscope
Product Code : JA-EE-7654
Dual Purpose Electroscope, product code JA-EE-7654: a metal plate carrying a single gold leaf, supported by an insulating bush in a metal case with a 4 mm socket earthing terminal, with a scale for measuring leaf deflection.
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Electrostatic Investigation
Product Code : JA-EE-7656
Electrostatic Investigation kit, product code JA-EE-7656: various friction rods and fabrics for electrostatic experiments, with a pith ball suspended from a support to demonstrate attraction and repulsion.
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Faraday Pails
Product Code : JA-EE-7658
Faraday Pails, product code JA-EE-7658: a set of 4 nesting cylindrical aluminium containers on insulating feet, 150 x 120, 120 x 110, 90 x 90 and 75 x 75 mm (diameter x height), for electrostatic charge experiments.
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Friction Cotton Cloth
Product Code : JA-EE-7660
Friction Cotton Cloth, product code JA-EE-7660: a 300 x 300 mm square of cotton material for producing friction with friction rods, to charge them for electrostatics experiments.
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Friction Silk Cloth
Product Code : JA-EE-7662
Friction Silk Cloth, product code JA-EE-7662: a 300 x 300 mm square of silk for producing friction with friction rods, most often rubbed on a glass rod to charge it for electrostatics experiments.
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Brass Friction Rod
Product Code : JA-EE-7663
Brass Friction Rod, product code JA-EE-7663: a 300 x 12 mm brass rod for static electricity experiments, used to compare a conducting rod with insulating rods such as glass, ebonite and Perspex.
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Ebonite Friction Rod
Product Code : JA-EE-7664
Ebonite Friction Rod, product code JA-EE-7664: a 300 x 12 mm ebonite rod for static electricity experiments, commonly charged negatively by rubbing and compared with a positively charged glass rod.
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Glass Friction Rod
Product Code : JA-EE-7665
Glass Friction Rod, product code JA-EE-7665: a 300 x 12 mm glass rod for static electricity experiments, charged positively by rubbing with silk and used alongside an ebonite rod to show two kinds of charge.
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Glass/Brass Friction Rod
Product Code : JA-EE-7668
Glass/Brass Friction Rod, product code JA-EE-7668: a 300 x 12 mm friction rod for various experiments involving static electricity, listed alongside the separate glass and brass rods in the electrostatics range.
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Nylon Friction Rod
Product Code : JA-EE-7673
Nylon Friction Rod, product code JA-EE-7673: a nylon rod 300 mm long and 13 mm in diameter for electrostatics experiments, used as one of the insulating materials charged by rubbing with cloth.
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Perspex Friction Rod
Product Code : JA-EE-7675
Perspex Friction Rod, product code JA-EE-7675: a 300 x 12 mm Perspex (acrylic) rod for experiments involving static electricity, charged by rubbing with cloth.
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Gold Leaf
Product Code : JA-EE-7676
Gold Leaf, product code JA-EE-7676: gold leaves for use with electroscopes, ordered as replacements for torn or lost leaves in gold leaf electroscopes used in school and college electrostatics.
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Gold Leaf Electroscope in Flask
Product Code : JA-EE-7678
Gold Leaf Electroscope in Flask, product code JA-EE-7678: a glass conical flask fitted with a rubber bung supporting a brass rod with a gold leaf attached, for detecting electric charge. Replacement gold leaves are available separately.
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