Our industrial three phase motorised variac provides precise AC voltage control for demanding power management applications. Engineered for reliability and consistent performance, these units feature robust construction with smooth motor-driven operation that enables remote voltage adjustment from 0% to 100% of input voltage. Available in comprehensive current ratings from 2 Amp to 500 Amp, these variacs accommodate diverse power requirements while maintaining stable output under varying load conditions. The open-type design ensures optimal thermal management while providing accessibility for maintenance and performance monitoring, making them ideal for industrial settings where precision and durability are paramount.

These motorised variacs serve essential functions across multiple industrial sectors including manufacturing, power generation, and technical testing facilities. In manufacturing environments, they regulate voltage for production machinery, conveyor systems, and automate...

Our industrial three phase motorised variac provides precise AC voltage control for demanding power management applications. Engineered for reliability and consistent performance, these units feature robust construction with smooth motor-driven operation that enables remote voltage adjustment from 0% to 100% of input voltage. Available in comprehensive current ratings from 2 Amp to 500 Amp, these variacs accommodate diverse power requirements while maintaining stable output under varying load conditions. The open-type design ensures optimal thermal management while providing accessibility for maintenance and performance monitoring, making them ideal for industrial settings where precision and durability are paramount.

These motorised variacs serve essential functions across multiple industrial sectors including manufacturing, power generation, and technical testing facilities. In manufacturing environments, they regulate voltage for production machinery, conveyor systems, and automated equipment. Power generation facilities utilize them for transformer testing and grid stabilization tasks. Research and development laboratories depend on them for precise voltage control in experimental setups and equipment validation. The telecommunications sector employs them for power conditioning, while industrial heating applications use them for precise temperature control in furnaces, ovens, and thermal processing systems requiring gradual power application.

The operational value of these motorised variacs lies in their proven reliability, durable construction, and operational efficiency. Built to meet industrial standards, they significantly reduce downtime through consistent performance and minimal maintenance requirements. Their motorised operation enables automation integration and remote control capabilities, enhancing operational flexibility. These units deliver long-term cost savings through improved energy efficiency and reduced equipment stress, making them a strategic investment for businesses seeking quality power control solutions that withstand demanding industrial environments while providing precise voltage management.

Key Features:
- Three-phase configuration ensures balanced power delivery across all phases
- Motor-driven operation enables precise remote voltage adjustment capability
- Open-type design facilitates efficient heat dissipation during extended operation
- Wide current range from 2A to 500A accommodates diverse power requirements
- Industrial-grade construction ensures durability in demanding environments

Benefits:
- Balanced three-phase power delivery protects equipment from phase imbalance
- Remote voltage adjustment capability enhances operational safety and convenience
- Efficient heat dissipation extends component life and maintains performance
- Comprehensive current range selection meets various application requirements
- Durable industrial construction reduces maintenance needs and downtime