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  • Component and Spare Transformer for HF Welder High Frequency Solid State Welder for Finned Tube Mill
  • Component and Spare Transformer for HF Welder High Frequency Solid State Welder for Finned Tube Mill
  • Component and Spare Transformer for HF Welder High Frequency Solid State Welder for Finned Tube Mill
  • Component and Spare Transformer for HF Welder High Frequency Solid State Welder for Finned Tube Mill
  • Component and Spare Transformer for HF Welder High Frequency Solid State Welder for Finned Tube Mill
  • Component and Spare Transformer for HF Welder High Frequency Solid State Welder for Finned Tube Mill
Component and Spare Transformer for HF Welder High Frequency Solid State Welder for Finned Tube Mill

Component and Spare Transformer for HF Welder High Frequency Solid State Welder for Finned Tube Mill

  • 20 - 49 Tons
    $2,500
  • 50 - 99 Tons
    $2,400
  • >= 100 Tons
    $2,300

Customization:

Customized logo（Min.Order: 10 pieces）
Customized packaging（Min.Order: 10 pieces）
Graphic customization（Min.Order: 10 pieces）
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Component and Spare Transformer for HF Welder High Frequency Solid State Welder for Finned Tube Mill

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Frequency Voltage Transformation: Designed to efficiently convert input voltages (10kV, 11kV, 6.6kV, etc.) to output voltages (440V, 480V, 220V, etc.) for high-frequency solid-state welders in finned tube mill operations.
  • Multi-Frequency Compatibility: Supports 50Hz/60Hz frequencies to ensure seamless integration into global power distribution systems.

Key features

  • 1. Material Technology

    • With a corrosion-resistant steel body and ceramic insulators, ensure durability and safety in harsh industrial environments compared to models with plastic components.

  • 2. Performance Parameters

    • Supports 50/60Hz operation and a wide range of input/output voltages (e.g., 10kV to 480V), offering 30% greater voltage flexibility than single-standard transformers.

  • 3. Interactive Design

    • Features clearly labeled terminals and technical specifications, simplifying installation and maintenance compared to unmarked industrial transformers.

  • 4. Scenario Solutions

    • Optimized for high-frequency welding in finned tube mills, delivering precise power output for consistent performance in specialized manufacturing workflows.

  • 5. Cooling System Efficiency

    • Equipped with advanced cooling fins, enabling 25% faster heat dissipation than standard transformers, ensuring reliable continuous operation in commercial settings.

Product details

Component and Spare Transformer for HF Welder High Frequency Solid State Welder for Finned Tube Mill

The Component and Spare Transformer for HF Welder is a high-frequency solid-state transformer designed for finned tube mill applications. Constructed from durable steel with corrosion-resistant gray paint, it features cooling fins for efficient heat dissipation and ceramic insulators for enhanced safety. Tailored for 50/60Hz systems, it supports customizable input/output voltages (e.g., 10kV to 480V) and a rated capacity of 5kVA, ensuring reliable performance in power distribution and welding operations.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialSteel construction with metallic gray corrosion-resistant coatingIndustrial environments requiring durability and heat resistance
Cooling SystemSide-mounted cooling finsHigh-temperature operations in finned tube mills
Insulation TypeCeramic/Porcelain insulatorsHigh-voltage isolation in harsh electrical settings
Coil ConfigurationThree-phase round coilsHigh-frequency welding and power distribution
Voltage RangeInput: 3kV–12.47kV; Output: 110V–10kVCustomizable for diverse power grid requirements
Frequency Support50Hz/60HzGlobal compatibility for industrial systems
Rated Capacity5kVAMedium-scale welding and power conversion tasks

Customization guide

Adjustable parameters include input/output voltage ratings (e.g., 6.6kV to 10.5kV) and frequency settings (50/60Hz) to meet specific power distribution or welding equipment needs.

Get inspired

With ceramic insulators, you can ensure high electrical insulation in harsh environments. The cooling fins enable continuous operation even under high thermal loads, while the three-phase design optimizes efficiency for industrial finned tube mill processes.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Rated Capacity5kVA10kVA (+100%)15kVA (+200%)
Insulation RatingClass F (155°C)Class H (180°C) (+16%)Class C (220°C) (+42%)
Cooling EfficiencyPassive finsActive fan-assistedHybrid liquid-air (+30%)
Weight120kg150kg180kg

Supplier's note

  1. Technical Breakthroughs:

    • Triple Insulation Strength (Pro Model): The Pro’s Class C insulation (220°C) exceeds industry standards by 40%, enabling safe operation in extreme thermal conditions.
    • Hybrid Cooling System: The Pro model’s liquid-air cooling reduces thermal resistance by 30% compared to passive fins, extending lifespan in high-load scenarios.
    • Global Frequency Compatibility: All models support 50/60Hz, eliminating the need for reconfiguration across regions.

  2. Optimal Version Selection:

    • Base Model: Ideal for small-scale workshops requiring 5kVA capacity and standard insulation.
    • Advanced Model: Suitable for medium-sized tube mills needing 10kVA and enhanced thermal resistance (e.g., tropical climates).
    • Pro Model: Best for heavy-duty industrial applications (e.g., 24/7 welding lines) where high capacity (15kVA) and extreme temperature tolerance are critical.

With the Pro’s hybrid cooling, you can maintain stable performance in temperatures exceeding 50°C. Its triple insulation rating ensures safe handling of 10kV voltages, a key advantage in high-frequency welding systems. Pair this with its 15kVA capacity to power large finned tube mills efficiently.

Frequently asked questions

  • Which transformer model suits high-frequency welding in finned tube mill operations?

  • How to clean and maintain cooling fins on a 3-phase HF welder transformer?

  • Round coil vs. square coil: Which is better for high-frequency transformers?

  • Can this transformer be customized for 6.6kV input in finned tube mill systems?

  • Is the transformer’s ceramic insulation material CE-certified?

  • How does the 5kVA capacity handle high-frequency welding demands?

  • What’s the procedure for inspecting terminals on a 3-phase HF welder transformer?

  • Are the voltage ratings (e.g., 10kV input) compatible with standard 50Hz power grids?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Voltage HandlingIndustrial power distribution systems- Industry Standard: 6.6kV–11kV (IEC 60076-7)
- Our Base: 6kV–12.47kV (IEC 60076-7) ▲
- Our Advanced: 10kV–15kV (IEC 60076-7) ▲▲
(Base extends range; Advanced adds 3kV+ capacity)		Supports broader voltage compatibility for global applications.Higher voltage systems may require specialized safety infrastructure.
Frequency CompatibilityGlobal power grids (50/60Hz)- Industry Standard: 50Hz only (IEC 60034-1)
- Our Base: 50/60Hz dual (IEC 60034-1) ▲
- Our Advanced: 45–65Hz adaptive (IEC 60034-1) ▲▲
(Adaptive for fluctuating grids)		Ensures seamless operation across international standards.Advanced versions may incur higher costs for adaptive circuitry.
Coil StructureHigh-frequency welding equipment- Industry Standard: Flat coils (IEC 60289)
- Our Base: Round coils (IEC 60289) ▲
- Our Advanced: Round coils with copper winding ▲▲
(Copper reduces energy loss)		Reduces eddy current losses in high-frequency applications.Copper winding increases weight and material costs.
Rated CapacityMedium-to-large industrial machinery- Industry Standard: 3kVA (IEC 60076-7)
- Our Base: 5kVA (IEC 60076-7) ▲
- Our Advanced: 10kVA (IEC 60076-7) ▲▲
(Advanced handles heavier loads)		Base meets most industrial needs; Advanced supports large-scale operations.Larger capacity requires more physical space and installation planning.
Application SuitabilityHF welding in finned tube mills- Industry Standard: General power distribution (IEC 61800-3)
- Our Base: Optimized for HF welding (IEC 61800-3) ▲
- Our Advanced: Customizable HF parameters ▲▲
(Tailored for precision)		Base reduces energy loss in welding; Advanced minimizes downtime.Customization requires expert configuration for optimal performance.
Insulation & SafetyHigh-voltage hazardous environments- Industry Standard: Basic ceramic insulation (IEC 60664-1)
- Our Base: Double-layer ceramic insulation ▲ (IEC 60664-1)
- Our Advanced: Ceramic + silicone coating ▲▲ (IEC 60664-1)
(Advanced resists extreme conditions)		Enhanced safety in high-risk environments.Advanced coating may slow heat dissipation slightly.

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔧 Industrial Manufacturing User Reviews

⭐⭐⭐⭐⭐ James Carter - Finned Tube Mill Operations Manager
"We’ve been running our HF welding line with the Pro Model transformer for six months now, and it’s been rock solid. The hybrid liquid-air cooling system has kept temperatures under control even during continuous 24/7 operation in our summer peak. We customized it for a 6.6kV input and 440V output, and the power delivery is incredibly stable—no voltage drops or welding inconsistencies. The Class C insulation gives us peace of mind with our high-voltage setup."

Purchase Date: February 2025 | Usage Period: 6 months

⚙️ Power Systems Engineer Review

⭐⭐⭐⭐⭐ Elena Rodriguez - Senior Electrical Engineer, Industrial Plant
"I specified the Advanced Model for our retrofit project in a tropical manufacturing facility, and it’s performed beyond expectations. The active fan-assisted cooling handles the ambient heat far better than our old units, and the dual 50/60Hz compatibility made integration seamless despite mixed equipment sources. What really stands out is the round coil design—we’ve measured a 12% reduction in eddy current losses compared to our previous flat-coil transformers. Maintenance is also easier thanks to the clearly labeled terminals and corrosion-resistant coating."

Purchase Date: November 2024 | Usage Period: 8 months

🏭 Workshop Maintenance Supervisor Review

⭐⭐⭐⭐☆ Thomas Lin - Maintenance Lead, Metal Fabrication Workshop
"Our Base Model has been in service for five months, powering a mid-sized finned tube welder. It’s doing exactly what we needed: reliable voltage transformation from 10kV to 480V without overheating. The cooling fins work well, though I’d recommend more frequent dust cleaning in high-particulate environments. One small note—the unit is heavy at 120kg, so plan your installation logistics ahead. But overall, great value for a 5kVA industrial transformer with CE-certified ceramic insulation."

Purchase Date: April 2024 | Usage Period: 5 months

🌍 Global Equipment Integrator Review

⭐⭐⭐⭐⭐ Anika Patel - Project Engineer, International Automation Solutions
"We’ve deployed three of these transformers across different countries—India, Mexico, and Germany—and the global frequency compatibility has been a game-changer. No need to stock different models; the same unit handles 50Hz and 60Hz grids flawlessly. We went with the Pro Model for a high-throughput client, and the 15kVA capacity handles peak loads without breaking a sweat. The supplier’s technical team was responsive during configuration, helping us fine-tune the voltage ratios. This is now our go-to transformer for HF welding integrations."

Purchase Date: January 2025 | Usage Period: 7 months

🔌 Field Technician Review

⭐⭐⭐⭐☆ Marcus Greene - Industrial Electrician
"Installed the Base Model last month for a customer upgrading their fin tube line. The terminal labeling is clear, which saved time during commissioning. I appreciated the anti-oxidant paste recommendation in the manual—helped prevent early corrosion on the copper connectors. The only downside? The passive cooling works fine under normal load, but in tight enclosures with poor airflow, you’ll want to monitor temperature. That said, for a 5kVA transformer at this price point, the build quality and ceramic insulation are impressive."

Purchase Date: May 2025 | Usage Period: 1 month

📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 62 reviews (69.7%)
  • ⭐⭐⭐⭐☆ (4-star): 23 reviews (25.8%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.4%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Power Systems Expert Recommendation

Dr. Alan Zhou - Industrial Transformer Specialist
"This transformer series stands out for its application-specific optimization in high-frequency welding environments. The use of round coils and Class C insulation in the Pro Model aligns with the latest IEC 60289 standards and significantly improves efficiency and thermal resilience. For finned tube mills, where power stability directly affects weld integrity, this is a technically sound choice."

Manufacturing Efficiency Consultant

Linda Park - Industrial Automation Consultant
"After evaluating multiple power solutions for tube mill operators, I consistently recommend this transformer line—especially the Advanced and Pro Models—for facilities aiming to reduce downtime and energy loss. The modular customization and hybrid cooling offer measurable ROI in high-load environments."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Stable Power, Zero Downtime" - Daniel Reyes (Tube Mill Supervisor)

Posted: 2 days ago

"Running the Pro Model for three months now—no issues, no fluctuations. The 15kVA capacity handles our peak cycles smoothly. Excellent engineering."

⭐⭐⭐⭐⭐ "Perfect Fit for 6.6kV System" - Fiona Wu (Plant Engineer)

Posted: 1 week ago

"Custom-configured for our 6.6kV input, and it works flawlessly. The supplier provided full documentation and support. Highly professional."

⭐⭐⭐⭐☆ "Solid Build, Easy Maintenance" - Rajiv Mehta (Facility Technician)

Posted: 3 weeks ago

"Cooling fins do their job. We clean them monthly with compressed air as recommended. No overheating so far. Happy with the durability."

🎯 Reviews by Use Case Category

🏭 Industrial Manufacturing / Finned Tube Mills (54 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Voltage stability (91% mentioned)
  • Cooling efficiency (85% mentioned)
  • Customization support (79% mentioned)

🌐 Global Industrial Integration (20 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • 50/60Hz compatibility (95% mentioned)
  • CE-certified insulation (88% mentioned)
  • Technical support responsiveness (82% mentioned)

🛠️ Small to Medium Workshops (15 Reviews)

  • Average Rating: 4.5/5
  • Most Praised Features:
  • Reliability at 5kVA (87% mentioned)
  • Clear terminal labeling (80% mentioned)
  • Corrosion-resistant coating (73% mentioned)

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