Is this voltage source suitable for school physics labs?

Yes. It is suitable for supervised school and college physics demonstrations when used within the confirmed voltage and current ratings.

Can it be used for electric field line experiments?

Yes. It can support electric field line and equipotential mapping experiments when used with compatible electrodes, probes, and measuring instruments.

What output voltage does the unit provide?

The output voltage range varies by unit — check the exact output range before quotation or operation.

Does the unit include safety protection?

The protection features vary by unit — check current limiting, overload protection, insulation class, and terminal safety details before purchase.

What should be confirmed before ordering?

Confirm output voltage, current limit, input supply, connector type, polarity control, display type, accessories, and tender compliance documents.

Home » Our Product » Physics Lab Equipment » Electronic Instruments » Voltage Source for Electrostatic Experiments

Voltage Source for Electrostatic Experiments

Product Code : SCL-EI-10693

Lab Glassware Manufacturer, based in Ambala, Haryana, has been manufacturing and exporting physics laboratory equipment since 1982, supplying schools, colleges, and research institutions across Central America, including Guatemala, Costa Rica, Panama, and Honduras. The Voltage Source for Electrostatic Experiments is a physics laboratory power unit used to supply controlled voltage to electrostatics apparatus, field-line demonstrations, and potential-difference studies under supervised classroom conditions.

Quick Answer: The Voltage Source for Electrostatic Experiments supplies a controlled, adjustable output voltage to electrostatics apparatus such as the Electric Field Lines Apparatus, letting teachers set and increase voltage gradually rather than relying on friction- or induction-based charge generators. It is typically read with an Electrometer to confirm the potential difference being applied.

Key Features

Electrostatics power source: supplies voltage for approved school and college electrostatic experiments
Useful for field demonstrations: supports electric field lines, equipotential mapping, and electrode pattern activities
Controlled classroom operation: helps teachers manage voltage application during demonstrations
Compatible with lab instruments: can be used with suitable electronic instruments, electrodes, meters, and probes where rated
Supports practical learning: connects theoretical voltage, potential, and charge concepts with observable results
Reusable laboratory unit: suitable for repeated experiments when used within confirmed ratings
Safety-focused design requirement: intended for supervised educational use with confirmed voltage and current limits

Technical Specifications

Specification	Detail
Product Name	Voltage Source for Electrostatic Experiments
Product Category	Physics Lab Equipment / Electrostatics Power Supply
Intended Users	Schools, colleges, physics teachers, STEM labs, laboratory technicians, and educational procurement teams
Main Concepts	Electric potential, electrostatic field, charge distribution, equipotential mapping, and electrode experiments
Output Voltage Range, Current Limit & Protection Features	. Check the terminals, leads, power cord, and control knobs before use. Connect the output only to compatible electrostatic apparatus or electrodes. Set the output to zero before switching on the unit. Increase the voltage gradually according to the teacher's experiment procedure. Switch off the unit and discharge the connected apparatus before changing connections. Safety note: Use this voltage source only under trained supervision. Do not exceed the confirmed output rating, do not touch live terminals, and use suitable safety protective wears during broader electrical laboratory demonstrations. Care and Maintenance Keep the unit dry, dust-free, and away from conductive liquids. Inspect insulation, terminals, and leads before every practical session. Store the unit in a dry cabinet after switching off and disconnecting it. Do not open or repair the unit unless handled by qualified technical personnel. Controlled Voltage vs. Friction-Generated Charge for Electrostatics Lessons Unlike friction- or induction-based charge sources such as the Influence Machine or Van de Graaff Generator, the Voltage Source for Electrostatic Experiments delivers a set, repeatable output that can be increased in controlled steps — useful for lessons where students need to correlate a known applied voltage with the resulting field pattern on the Electric Field Lines Apparatus. For higher-voltage spark and discharge demonstrations, see the distinct High-Voltage Power Supply. Why Choose Lab Glassware Manufacturer Lab Glassware Manufacturer supplies scientific laboratory instruments, lab experiment setups, science kits, mathematics kits, didactic models, and STEM models for educational laboratories. The company supports schools, colleges, universities, research institutions, and institutional procurement projects, and its export experience spans Central America, North Africa, the Caribbean, and beyond. Its range covers physics apparatus, laboratory glassware, classroom kits, and demonstration equipment for complete laboratory supply requirements. Frequently Asked Questions What is a Voltage Source for Electrostatic Experiments used for? A voltage source for electrostatic experiments is used to supply controlled voltage for electric field, charge, electrode, and potential-difference demonstrations in physics labs. Is this voltage source suitable for school physics labs? Yes. It is suitable for supervised school and college physics demonstrations when used within the confirmed voltage and current ratings. Can it be used for electric field line experiments? Yes. It can support electric field line and equipotential mapping experiments when used with compatible electrodes, probes, and measuring instruments. What output voltage does the unit provide? The output voltage range varies by unit — check the exact output range before quotation or operation. Does the unit include safety protection? The protection features vary by unit — check current limiting, overload protection, insulation class, and terminal safety details before purchase. What should be confirmed before ordering? Confirm output voltage, current limit, input supply, connector type, polarity control, display type, accessories, and tender compliance documents. Related Products Electric Field Lines Apparatus Electrometer High-Voltage Power Supply Request a Quote For pricing, bulk institutional orders, or tender submissions for the Voltage Source for Electrostatic Experiments, please contact us or view our lab equipment tender page. Last updated: September 2026