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Voltage Regulators/Stabilizers
  • TDGC2 TSGC2 Variac Autotransformer Compensator Magnetic Saturation Voltage Regulator Motorized
  • TDGC2 TSGC2 Variac Autotransformer Compensator Magnetic Saturation Voltage Regulator Motorized
  • TDGC2 TSGC2 Variac Autotransformer Compensator Magnetic Saturation Voltage Regulator Motorized
  • TDGC2 TSGC2 Variac Autotransformer Compensator Magnetic Saturation Voltage Regulator Motorized
TDGC2 TSGC2 Variac Autotransformer Compensator Magnetic Saturation Voltage Regulator Motorized

TDGC2 TSGC2 Variac Autotransformer Compensator Magnetic Saturation Voltage Regulator Motorized

$20.00-$500.00/ Unit|1 Unit/Units(Min. Order)

Customization:

Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
Customized logo（Min.Order: 20 pieces）
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TDGC2 TSGC2 Variac Autotransformer Compensator Magnetic Saturation Voltage Regulator Motorized

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Voltage Regulation & Stabilization: The TDGC2/TSGC2 autotransformer compensator uses magnetic saturation technology to stabilize three-phase AC voltage, ensuring consistent power output across fluctuating input voltages.
  • Motorized Precision Control: Equipped with motorized adjustment mechanisms, these regulators allow for smooth, fine-tuned voltage adjustments without manual intervention, ideal for critical applications requiring precision.

Key features

  • 1. Corrosion-Resistant Metal Construction

    • With a durable metal body, ensure reliable operation in harsh industrial environments compared to plastic-bodied models*. The aluminum/steel material enhances heat dissipation and longevity.

  • 2. Motorized Automation for Hands-Free Control

    • With motorized adjustment, automate voltage regulation for seamless operation, eliminating manual knob adjustments required in traditional models*. Ideal for high-demand applications.

  • 3. Magnetic Saturation Technology for Precision

    • With magnetic saturation voltage regulation, achieve stable output under fluctuating loads, reducing power instability compared to conventional autotransformers*.

  • 4. Three-Phase Compatibility for Heavy-Duty Use

    • With three-phase AC compatibility, power high-load equipment in commercial or industrial settings, outperforming single-phase alternatives in capacity and reliability*.

  • 5. Versatile Design for Diverse Applications

    • With adaptable designs (compact, vertical, or robust configurations), suit environments from space-constrained labs to large-scale industrial setups*.

Product details

TDGC2 TSGC2 Variac Autotransformer Compensator Magnetic Saturation Voltage Regulator Motorized

The TDGC2/TSGC2 series of Variac Autotransformer Compensators are industrial-grade magnetic saturation voltage regulators designed for precise AC voltage regulation in three-phase systems. Built with durable metal (aluminum/steel) casings for heat dissipation and robustness, these regulators offer manual and motorized adjustment mechanisms to meet diverse application needs.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum/Steel (heat-dissipative metal)Enhanced durability and thermal stability
Voltage ControlManual/Motorized Knob AdjustmentPrecise voltage regulation (0-130% range)
Phase SupportThree-PhaseIdeal for industrial/commercial systems
Indicator SystemLED Status Lights & SwitchesReal-time monitoring of voltage output
Size VariantsCompact (Cylindrical), Rectangular, Square, VerticalSpace-optimized designs for varied installations

Customization guide

Adjustable parameters include:

  • Size/Shape: Choose from cylindrical, rectangular, square, or vertical designs to match spatial constraints.
  • Automation Level: Opt for manual (base models) or motorized control (Pro models) for hands-free operation.
  • Material Thickness: Customize metal casing thickness for environments with extreme temperatures or vibration.

Get inspired

Maximize efficiency in your three-phase systems with the TDGC2/TSGC2 series. For example:

  • Compact cylindrical models fit tight spaces like server rooms or control panels.
  • Vertical designs excel in industrial cabinets, offering superior heat dissipation.
  • Motorized Pro models automate voltage adjustments in 24/7 manufacturing setups.

Choose your model

ParameterBase Model (TDGC)Advanced Model (TDGC2)Pro Model (TSGC2)
Power Capacity5kVA+15% (5.75kVA)+30% (6.5kVA)*
Efficiency90%95%98%
AutomationManual KnobSemi-AutomatedFully Motorized
Heat DissipationStandard FansEnhanced Cooling FinsActive Liquid Cooling

Supplier's note

  1. Key Technical Breakthroughs:

    • Motorized Control (TSGC2): Enables fully automated voltage adjustments, reducing human error by 40% compared to manual systems.
    • Liquid Cooling (Pro Model): Achieves 20% better thermal performance than air-cooled rivals in high-temperature environments.
    • Magnetic Saturation Design: Delivers 10% higher power density than traditional autotransformers.

  2. Optimal Version Selection:

    • Base Model (TDGC): Ideal for small workshops or residential applications needing basic three-phase regulation.
    • Advanced Model (TDGC2): Suitable for medium-scale factories requiring semi-automated control and moderate power handling.
    • Pro Model (TSGC2): Designed for industrial plants with high-power demands (e.g., mining, metallurgy) where 24/7 reliability is critical.

    With the Pro’s motorized control, you can automate voltage adjustments to maintain stable output during fluctuating loads. Its liquid cooling system ensures safe operation even in 50°C environments—20% hotter than standard models. Pair this with its 6.5kVA capacity to power large motors without overloading.

Frequently asked questions

  • Which TDGC2 or TSGC2 model is best suited for small industrial setups?

  • How do I maintain the indicator switches on the TSGC2 voltage regulator?

  • Is the TDGC2 compliant with international safety standards for industrial use?

  • Can the TSGC2 voltage regulator be customized for specific voltage ranges?

  • Why is metal used in the construction of TDGC series voltage regulators?

  • How does the motorized variac in the TSGC2 improve voltage regulation?

  • What makes the three-phase TDGC2 suitable for commercial power systems?

  • What are the benefits of the vertical design in the rightmost TSGC2 model?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Compact Cylindrical RegulatorsSmall workshops, home useDimensions: 15x10x5 cm (IEC 60068)
Manual knob (ISO 9001)
100-240V AC (IEC 60038)		Space-saving, easy installation
Cost-effective		Limited capacity (≤5kVA)
No remote control
Mid-Size Rectangular RegulatorsSmall commercial spacesDimensions: 25x15x10 cm (IEC 60068)
Manual knob ▲
100-277V AC ▲ (IEC 60038)		Higher capacity (up to 10kVA)
Better heat dissipation (ISO 7745)		Requires more space
Manual adjustment only
Square Heavy-Duty Regulators (TDGC Model)Industrial plants (base tier)Dimensions: 30x20x15 cm (IEC 60068)
Manual knob ▲
100-480V AC ▲ (IEC 60038)
IP54 rating (IEC 60529)		High capacity (up to 20kVA)
Durable metal casing
IP54 dust/water resistance		Heavier to install
Higher cost compared to base models
Tall Vertical Industrial Regulators (TSGC2 Model)Large factories (advanced tier)Dimensions: 40x25x20 cm (IEC 60068)
Motorized adjustment ▲▲ (IEC 60204)
100-600V AC ▲▲ (IEC 60038)
IP65 rating (IEC 60529)		Motorized control for precise adjustments
High voltage range (up to 600V)
IP65 protection		Largest footprint
Most expensive
Requires professional installation
Motorized Autotransformers (TDGC2 Model)Automated systemsMotorized adjustment ▲▲ (IEC 60204)
Auto-calibration ▲
100-277V AC (IEC 60038)		Automatic voltage regulation
Reduces manual intervention		Higher maintenance needs
Complex setup
Magnetic Saturation CompensatorsCritical power systemsMagnetic saturation tech ▲▲ (IEC 60947)
Stable output ▲ (±1% accuracy)
ISO 9001 certified		Superior voltage stability
Minimal power loss		Bulky design
High cost
Specialized applications only

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