This high-performance oil-immersed magnetic voltage regulator is a robust, industrial-grade power control solution, finished in a neutral light-gray industrial coating for durability and corrosion resistance. Built with heavy-duty steel construction, its core features large finned radiators for efficient heat dissipation, a top-mounted conservator tank, and clearly marked high-voltage terminals, all engineered for long-term, low-maintenance operation. Designed for high-precision voltage regulation in industrial testing, power distribution, and manufacturing environments, it offers customizable voltage ranges and power capacities tailored to your specific project requirements. Crafted with eco-friendly, non-toxic transformer oil and flame-retardant materials, this unit prioritizes safety and environmental compliance. Maintenance is simple: just periodic oil quality checks, filter cleaning, and visual inspections, with no complex disassembly required. Whether for indoor or protected outdoor installations, this magnetic regulator combines reliability, efficiency, and customizable options to meet your toughest power control challenges.
This product is a cutting-edge, static electromagnetic executive element designed for high-performance thermal processing.
Unlike traditional mechanical regulators, this single phase magnetic voltage regulator features no contact points and no mechanical wear, offering ultra-smooth stepless magnetic voltage regulator control.
Specifically engineered as a magnetic voltage regulator for furnace applications, it utilizes DC small-signal control to manage high-power AC output.
Whether you are in the vacuum metallurgy, chemical, or glass fiber industry, this oil immersed magnetic regulator ensures stable, programmable temperature control and superior short-circuit protection for your most demanding heating systems.
Our magnetic voltage regulators deliver factory-direct pricing with no middleman markup, backed by full customization support for voltage, capacity, and enclosure options. With over a decade of manufacturing expertise, we offer fast lead times, comprehensive after-sales service including installation guidance and remote troubleshooting, and global shipping for projects of all sizes. Our competitive pricing, combined with rigorous quality testing and industry-leading certifications, ensures you get a high-performance, cost-effective solution with unmatched reliability and long-term value for your power regulation needs.
Tailored Power Control Solution for Industrial Users
This product serves as a high-precision voltage regulation device predominantly suited for industrial enterprises requiring seamless power adjustment. As a key offering from an established magnetic voltage regulator supplier, it targets sectors demanding stable power supply transformers and control power transformer reliability. The design emphasizes durability and adaptability for continuous heavy-duty operation. It supports both manual and automated control modes, accommodating engineers and system integrators who prioritize operational accuracy and integration flexibility in complex power regulation environments.
Precision Engineering with Advanced Technical Specifications
The Single Phase Oil Immersed Magnetic Voltage Regulator leverages a static electromagnetic executive principle enabling stepless voltage adjustment without mechanical contact wear. This feature significantly reduces maintenance and operational faults. The oil-immersed construction ensures enhanced insulation and superior cooling performance, crucial for sustaining transformer efficiency under high loads. With short-circuit current limited to 150% of rated capacity and options for low voltage startup, this variable power transformer meets stringent technical requirements. Its compatibility with PID closed-loop controls and programmable parameters highlights its precision and adaptability in modern control systems.
Versatile Industrial Applications and Operational Benefits
This regulator fulfills essential roles in industries including metallurgy, chemical manufacturing, and thermal processing, where stable and precise voltage regulation impacts production quality and system longevity. By mitigating risks such as transformer damage through built-in saturation reactors and facilitating programmable voltage adaptability, it elevates operational safety and energy efficiency. As a medium voltage control power transformer solution, it seamlessly integrates with large-scale power distribution networks, offering consistent, low-maintenance performance to maximize uptime and optimize industrial workflow.
Product Advantages
Robust Structural Design Enhances Reliability
The product’s oil-immersed design ensures efficient heat dissipation and insulation, critical for prolonged operation in harsh industrial environments. This integration reduces the risk of thermal degradation and electrical faults common in surface-mounted transformers. The static electromagnetic executive principle eliminates mechanical contacts, preventing wear and sparking, thus extending service life. As a product from a leading magnetic voltage regulator manufacturer, the modular design supports straightforward installation and interoperability with existing control power transformer systems, facilitating scalable deployment and streamlined maintenance procedures.
High Performance and Operational Efficiency
Engineered for precision, this variable power transformer provides stepless voltage regulation that maintains consistent electrical output without voltage fluctuations. Operators benefit from both manual and automatic control options, enhancing usability across different industrial control schemes. The inclusion of a saturation reactor limits short-circuit currents, improving system protection and reducing downtime risk. These performance attributes, combined with long intervals between maintenance—primarily oil checks—demonstrate the product’s user value in maintaining stable power supply transformer function, optimizing industrial processes and supporting energy-efficient operations.
Specifications & Parameters
As a leading magneto voltage regulator solution, our technical parameters meet the highest domestic standards:
| Category | Specification / Description |
| Product Type | Single phase magnetic voltage regulator |
| Cooling Method |
Oil Immersed (Self-cooling) |
| Regulation Range | Based on rated load (e.g., 5V~30V for TDH2-200/0.5) |
| Control Signal | DC Control Current (Small-signal control) |
| Overload Capacity | Short-circuit current limited to 150% of rated current |
| Standard Compliance | Oil-immersed power transformer standards |
| Operating Altitude | ≤ 1000m (De-rating required above 1000m) |
| Ambient Temperature | -5°C to +40°C |
| Relative Humidity | ≤ 85% |
| Note: The magnetic voltage regulator is not suitable for no-load regulation. The regulation range is significantly narrowed when no load is applied.. | |
Packaging, Warranty & Certifications Packaging：
Export-standard reinforced wooden crates with moisture-proof vacuum sealing to ensure the magnetic voltage regulator arrives in perfect condition.
Warranty：
We provide a comprehensive 18-month warranty from the date of delivery. Our technical team offers 24/7 remote support for installation and calibration.
Certifications & Testing：
Fully compliant with ISO9001 Quality Management Systems and CE safety standards for industrial electrical equipment or customized standards.
Use Scenarios
Industrial Furnace Temperature Regulation
In heavy industry environments such as metal heat treatment, precise temperature control is vital for product quality assurance. The magnetic voltage regulator supplier’s single phase oil immersed regulator provides smooth, stepless voltage modulation to power transformers, enabling exact control over furnace heating elements. Its robust oil-immersed construction ensures reliable thermal management, critical for sustained high-temperature applications. The regulator integrates easily with existing control systems, supporting manual or automated PID feedback loops to maintain consistent furnace temperatures, improving production yield and energy consumption efficiency.
Metallurgical Power Supply Stabilization
Within metallurgical processing facilities, maintaining a stable power supply transformer output is essential to ensure consistent operation of electrowinning and smelting equipment. This medium voltage control power transformer solution delivers continuous voltage regulation that mitigates transient surges and short-circuit risks via its built-in saturation reactor. It supports low voltage startup, adapting to variable load conditions typical in these demanding environments. Its seamless integration allows system engineers to manage voltage levels precisely, thereby safeguarding sensitive equipment from damage and optimizing process reliability and energy management.
FAQ
What customization options are available for your magnetic voltage regulator?
We offer customizable voltage ranges and power capacities for our magnetic voltage regulator models to meet your specific industrial requirements. Our expert team can help tailor the specifications to ensure optimal performance for your application.
How do I install and maintain your single phase oil immersed magnetic voltage regulator?
Installation should follow standard industrial transformer procedures, ensuring proper oil level and environmental conditions. Maintenance is minimal—primarily periodic oil checks and inspections—to maintain durability and performance of our magnetic voltage regulator supplier-certified products.
Can your product integrate with automated industrial control systems?
Yes, our regulator supports both manual open-loop and automatic closed-loop control modes such as PID programming. This flexibility allows seamless integration with automated power control systems in demanding industrial environments.
What shipping and warranty terms do you provide for your power supply transformers?
We provide export-standard packaging to ensure safe delivery worldwide. Our products come with an 18-month warranty covering manufacturing defects. For any issues, our service team is ready to support you with fast technical assistance on our power supply transformer range.
