Continuous Voltage Adjustment
Provides smooth variation of AC output voltage across the configured operating range without fixed voltage steps.
The Golden Variable Auto Transformer provides smooth, precise and continuously adjustable AC voltage for industrial equipment, electrical laboratories, testing stations, research facilities and manufacturing applications. Heavy-duty construction and flexible single-phase or three-phase configurations support a wide range of voltage-control requirements.
The Golden Variable Auto Transformer is designed to provide a smooth and continuously adjustable AC output from a fixed AC power source. It enables an operator to increase or decrease voltage according to the requirements of the connected equipment or testing process.
The output is controlled through a precision brush mechanism that moves across the transformer winding. This arrangement provides stepless voltage adjustment without the fixed increments associated with conventional tapped transformers.
Heavy-duty copper winding and a high-quality magnetic core support efficient power transfer, dependable voltage regulation and consistent performance under continuous operating conditions.
The available range extends from 1A to 500A, with customised ratings available for project-specific voltage, current, phase, enclosure and installation requirements.
Single-phase and three-phase configurations make the product suitable for laboratory instruments, production equipment, motor testing, transformer testing, calibration systems and industrial automation.
Bench-mounted, panel-mounted and enclosed industrial configurations allow the transformer to be selected according to the installation environment and required level of operational access.
The Golden Variable Auto Transformer combines smooth output control, durable internal components and flexible configurations for laboratory and industrial applications.
Provides smooth variation of AC output voltage across the configured operating range without fixed voltage steps.
A carefully engineered moving brush provides accurate contact with the winding for controlled voltage selection.
High-quality copper winding supports efficient current flow, reduced electrical losses and dependable continuous operation.
Available configurations support both single-phase equipment and three-phase industrial electrical systems.
Durable mechanical construction supports laboratory, panel-mounted and demanding industrial installation environments.
Voltage range, current rating, phase arrangement, enclosure and mounting can be configured according to project requirements.
The Golden Variable Auto Transformer uses a movable contact brush to select the required position along the transformer winding, enabling controlled variation of the AC output.
Multiple phase arrangements, mounting types and customised electrical ratings support diverse laboratory and industrial voltage-control requirements.
Electrical ratings and dimensions can vary according to phase, current capacity, voltage range, mounting style and customised project requirements.
Important information about voltage adjustment, available ratings, phase configurations and applications.
It converts a fixed AC input into a smoothly adjustable AC output, allowing the operator to control the voltage supplied to compatible equipment.
The listed product range extends from 1A to 500A. Customised current and voltage ratings can also be provided according to project requirements.
Yes. Golden Variable Auto Transformers are available for both single-phase and three-phase voltage-control applications.
Typical applications include electrical laboratories, motor testing, transformer testing, equipment calibration, research, manufacturing and industrial automation.
Explore the bench-mounted voltage controller, internal winding and brush mechanism, and three-phase industrial configuration.
Contact Intermax for Golden Variable Auto Transformer pricing, available ratings and product information.
15th Floor, G Square Business Park, Plot No.25 and 26, Sector 30, Vashi, Navi Mumbai – 400 703
Have a question? Call us or visit our contact us page for more info.