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Volkon Power Technology

Power Conditioning

Variable Auto Transformers (Variac)

Continuously adjustable output voltage.

Overview

Variable auto transformers providing continuously adjustable output voltage for testing, laboratory, industrial and process applications.

Variable Auto Transformers provide continuously adjustable output voltage for testing, laboratory, industrial and process applications.

Output is adjusted smoothly across the available range without switching steps, which makes these units suitable wherever a precise and repeatable voltage setting is needed.

Key Features

  • Continuously variable output
  • Stepless adjustment
  • Manual or motorised operation
  • Single and three phase construction
  • Open, enclosed and portable versions
  • Air or oil cooled options

Technical Specifications

Specified around your application.

The parameters below define how this product is configured. Exact values are confirmed against your application — share your requirement for a specification sheet.

ParameterSpecification
Capacity RangeAvailable in application-specific configurations.
Input VoltageAvailable in application-specific configurations.
Output Voltage RangeAvailable in application-specific configurations.
PhaseAvailable in application-specific configurations.
Operation TypeAvailable in application-specific configurations.
Cooling TypeAvailable in application-specific configurations.
Mounting TypeAvailable in application-specific configurations.
Enclosure ProtectionAvailable in application-specific configurations.

Available in application-specific configurations. Values are not published until confirmed for the specific requirement.

Applications

Where this product is applied.

  • Testing Labs
  • Research and Development
  • Electrical Testing
  • Calibration
  • Industrial Equipment
  • Product Development

Industries Served

Sectors we support.

  • Manufacturing
  • Automotive
  • Process Industries
  • Data & IT

Why Volkon

How we approach this product.

Application-Focused Engineering

Every electrical application has different load, voltage and environmental requirements. Our solutions are developed around the actual application rather than a one-size-fits-all approach.

Reliable Performance

We focus on dependable construction, suitable components and practical engineering to support long-term operation.

Customized Solutions

Electrical requirements vary from project to project. Product configurations can be developed around required capacity, voltage, installation environment and application.

Complete Power Ecosystem

From voltage correction to transformation, backup power and distribution, Volkon aims to provide solutions across the complete electrical-power chain.

Installation & Environment

Installation location, ambient conditions, ventilation, access, cable entry and protection co-ordination are reviewed as part of the engineering process so the supplied equipment suits the site it is going into.

Share with your enquiry

  • Required capacity
  • Input and output voltage
  • Application and connected load
  • Quantity and delivery location

Request a Quote

Enquire about Variable Auto Transformers (Variac).

Share the technical details you have. Anything you are unsure of can be left blank — our team will follow up.

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