Van de Graaff Generator – Superior
Product Specification Sheet
Van de Graaff Generator – Superior
Model Number: MT-1057
The Van de Graaff Generator – Superior from Micro Technologies is an advanced electrostatics laboratory apparatus designed for demonstrations involving static electricity, high electrostatic potential, charge accumulation, induction and electrical discharge. The MT-1057 features a large conducting dome with a separate discharge sphere, providing a versatile arrangement for visually effective electrostatic experiments.
Product Specification
The Van de Graaff Generator – Superior from Micro Technologies is designed for practical laboratory demonstrations involving static electricity and high electrostatic potential. Its enhanced experimental configuration provides a convenient arrangement for observing several important electrostatic phenomena.
The MT-1057 incorporates a large polished conducting dome mounted on an insulating vertical column. The dome serves as the primary charge-collecting terminal and provides a large conducting surface for electrostatic experiments.
A separate discharge sphere mounted on an insulated handle accompanies the generator configuration. This accessory can be positioned at different distances from the main dome during suitable experiments, allowing electrostatic discharge effects to be observed under controlled conditions.
During operation, electric charge is transported toward the upper conducting terminal and accumulates on the external surface of the metallic dome. As charge continues to accumulate, the electrical potential of the dome increases relative to its surroundings.
When the discharge sphere is brought sufficiently close to the charged dome under appropriate conditions, the electric field across the air gap may become strong enough to produce a visible electrostatic spark discharge.
This provides a striking laboratory demonstration of electrical breakdown in air. The achievable spark distance and appearance depend on factors including atmospheric humidity, surface condition, charge accumulation and separation between the terminals.
The apparatus is also useful for demonstrating electrostatic attraction and repulsion. Suitable lightweight objects and compatible accessories can be used to observe the forces associated with charged bodies.
Electrostatic induction can also be investigated using the generator with appropriate laboratory accessories. Nearby conductors can experience redistribution of charge without necessarily making direct electrical contact with the charged dome.
The large spherical terminal provides a useful conducting surface for investigations involving charge distribution. Its smooth rounded construction minimizes sharp external edges where local electric-field concentration and unintended corona discharge could otherwise become more pronounced.
The separate discharge sphere provides additional flexibility compared with a basic Van de Graaff configuration. Its insulated handle allows it to be positioned during appropriate electrostatic demonstrations while reducing direct charge leakage through the operator.
The MT-1057 can be combined with proof planes, electroscopes, Faraday pails and other compatible electrostatics apparatus for broader experiments involving charge detection, transfer, induction and distribution.
Environmental conditions are important in electrostatic experiments. Keeping the insulating column and other surfaces clean and dry helps reduce charge leakage, while excessive humidity can reduce the strength of observable effects.
As the apparatus can generate high electrostatic potentials, it should be used according to appropriate laboratory safety procedures and kept away from sensitive electronics, implanted electronic medical devices, flammable materials and other equipment that could be affected by electrostatic discharge.
Manufactured and supplied by Micro Technologies, the Van de Graaff Generator – Superior is suitable for physics laboratories, electrostatics laboratories and scientific demonstration facilities requiring a versatile static-electricity demonstration system.
Features
- Superior Van de Graaff configuration
- Large metallic collecting dome
- Smooth spherical terminal
- Insulating vertical support
- Separate discharge sphere
- Insulated discharge handle
- Suitable for high electrostatic potential demonstrations
- Supports visible spark-discharge experiments
- Useful for static electricity investigations
- Suitable for charge accumulation demonstrations
- Supports electrostatic attraction and repulsion
- Useful for electrostatic induction experiments
- Suitable for charge-distribution investigations
- Compact laboratory base
- Suitable for repeated demonstrations
Benefits
- Provides highly visible electrostatic demonstrations
- Large dome supports effective charge accumulation
- Separate discharge sphere enables controlled spark demonstrations
- Helps explain high electrostatic potential
- Supports charge transfer and induction investigations
- Useful for attraction and repulsion demonstrations
- Can complement multiple electrostatics accessories
- Provides practical understanding of electrical breakdown in air
- Suitable for repeated laboratory experiments
- Combines several electrostatic demonstrations in one apparatus
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Van de Graaff Generator – Superior |
| Model No. | MT-1057 |
| Product Type | Electrostatic Generator |
| Main Terminal | Large Metallic Dome |
| Dome Configuration | Smooth / Spherical |
| Supporting Column | Insulating |
| Discharge Accessory | Separate Metallic Sphere |
| Discharge Sphere Handle | Insulated |
| Output | High Electrostatic Potential |
| Primary Study | Static Electricity |
| Related Studies | Charge Transfer / Induction / Discharge |
| Observation | Visual Electrostatic Effects |
| Configuration | Laboratory Demonstration Type |
| Application Area | Electrostatics / Physics |
Available Model
| Model No. | Product |
|---|---|
| MT-1057 | Van de Graaff Generator – Superior |
Applications
- Static electricity experiments
- Van de Graaff generator demonstrations
- High electrostatic potential experiments
- Electrostatic spark demonstrations
- Charge accumulation investigations
- Electrostatic discharge studies
- Charge transfer experiments
- Electrostatic induction demonstrations
- Attraction and repulsion experiments
- Surface charge investigations
- Proof plane experiments
- Electroscope experiments
- Faraday pail demonstrations
- Physics laboratory practicals
- Electrostatics laboratory experiments
Available Variants
Van de Graaff Generator Superior, Superior Van de Graaff Generator, Laboratory Van de Graaff Generator, Electrostatic Generator, Static Electricity Generator, High Voltage Electrostatic Generator, Van de Graaff with Discharge Sphere, Physics Van de Graaff Generator
SKU System
MT-VDGS-1057
FAQs
What is the Van de Graaff Generator – Superior used for?
It is used for experiments involving static electricity, high electrostatic potential, charge accumulation, electrostatic induction and electrical discharge.
What is the Micro Technologies model number?
The Micro Technologies model number is MT-1057.
What is the purpose of the large metallic dome?
The conducting dome provides a surface on which electric charge can accumulate and distribute, allowing a high electrostatic potential to develop.
What is the purpose of the separate discharge sphere?
The discharge sphere can be positioned near the charged dome during suitable experiments to investigate electrostatic discharge and spark formation.
Can this generator produce visible sparks?
Under suitable operating and environmental conditions, the generator can produce visible electrostatic spark discharge across an appropriate air gap.
Why does a spark occur between the terminals?
A sufficiently large potential difference can create an electric field strong enough to cause electrical breakdown of the air, producing a discharge across the gap.
Can it demonstrate electrostatic induction?
Yes. The generator can be used with suitable conductors and accessories to demonstrate redistribution of electric charge by electrostatic induction.
Can it be used with a Proof Plane?
Yes. A compatible Proof Plane can be used for suitable experiments involving surface charge sampling and charge distribution.
Does humidity affect its performance?
Yes. High humidity can increase charge leakage from insulating surfaces and may reduce charge accumulation and observable spark effects.
Where can the Van de Graaff Generator – Superior be used?
It is suitable for physics laboratories, electrostatics laboratories and scientific demonstration facilities conducting experiments involving static electricity and high electrostatic potential.
Why Choose Our Products
- Manufactured and supplied by Micro Technologies
- Superior electrostatic demonstration configuration
- Large conducting dome
- Separate insulated discharge sphere
- Suitable for visible spark demonstrations
- Useful for induction and charge-transfer experiments
- Versatile electrostatics laboratory apparatus
- Institutional and bulk procurement available
- OEM supply requirements supported
Call to Action
Choose the Van de Graaff Generator – Superior – MT-1057 from Micro Technologies for effective demonstrations of static electricity, electrostatic discharge, charge accumulation and induction. Contact us for competitive pricing, institutional procurement, physics laboratory equipment supply, bulk requirements, OEM orders and customized quotations.
