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  • 20kva Dry Type 3 Phase Step Down 480v to 380v Isolation Transformer With 2 Years Warranty
  • 20kva Dry Type 3 Phase Step Down 480v to 380v Isolation Transformer With 2 Years Warranty
  • 20kva Dry Type 3 Phase Step Down 480v to 380v Isolation Transformer With 2 Years Warranty
  • 20kva Dry Type 3 Phase Step Down 480v to 380v Isolation Transformer With 2 Years Warranty
  • 20kva Dry Type 3 Phase Step Down 480v to 380v Isolation Transformer With 2 Years Warranty
  • 20kva Dry Type 3 Phase Step Down 480v to 380v Isolation Transformer With 2 Years Warranty
20kva Dry Type 3 Phase Step Down 480v to 380v Isolation Transformer With 2 Years Warranty

20kva Dry Type 3 Phase Step Down 480v to 380v Isolation Transformer With 2 Years Warranty

  • 1 - 99 Sets
    $388
  • >= 100 Sets
    $360

Customization:

Customized logo（Min.Order: 5 pieces）
Customized packaging（Min.Order: 5 pieces）
Graphic customization（Min.Order: 5 pieces）
View product details

20kva Dry Type 3 Phase Step Down 480v to 380v Isolation Transformer With 2 Years Warranty

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Voltage Conversion & Isolation: A 20kVA dry-type isolation transformer designed to step down voltage from 480V to 380V while ensuring electrical isolation, enhancing safety in power distribution.
  • Three-Phase Efficiency: Built for three-phase power systems, it optimizes performance in industrial and commercial applications requiring balanced load distribution and high reliability.

Key features

  • 1. Material Technology

    • With aluminum windings and a corrosion-resistant steel body, ensure long-lasting performance while reducing weight by up to 20% compared to copper-wound models*.

  • 2. Interactive Design

    • With a digital display and control panel, adjust voltage settings and monitor performance in real time, eliminating the need for manual adjustments seen in traditional models*.

  • 3. Performance Parameters

    • With a 20kva rated capacity, handle heavy industrial loads efficiently, exceeding the output of standard 15kva models by 33%*.

  • 4. Scenario Solutions

    • With integrated wheels, easily relocate the transformer across facilities, offering 2x faster deployment than stationary units*.

  • 5. Certification Standards

    • With RoHS and CE certifications, ensure compliance with global safety and environmental standards, surpassing non-certified alternatives in regulatory adherence*.

Product details

20kva Dry Type 3 Phase Step Down 480v to 380v Isolation Transformer With 2 Years Warranty

The 20kVA Dry Type 3 Phase Step Down 480V to 380V Isolation Transformer is a robust, mobile electrical solution designed for industrial and commercial applications requiring precise voltage conversion and electrical isolation. Built with aluminum windings and a toroidal coil structure for optimal efficiency, it features a durable steel chassis with integrated wheels for easy relocation. Certified to RoHS and CE standards, it ensures safety and compliance in diverse environments.

Technical specifications

FeatureSpecificationApplication Scenario
Capacity20kVAPower distribution in factories, offices
Voltage Conversion480V (Input) → 380V (Output)Industrial machinery, HVAC systems
Coil StructureToroidal, Aluminum WindingsMinimizing energy loss in high-load scenarios
CertificationsRoHS, CECompliance for EU and global markets
MobilitySteel chassis with integrated wheelsFlexible installation in dynamic facilities
Isolation DesignFull electrical separationSafety-critical applications (e.g., medical equipment)

Customization guide

Adjustable parameters include:

  • Voltage output settings (within rated capacity) to match specific equipment requirements.
  • Material substitution (e.g., copper windings for higher conductivity in high-temperature environments).
  • Control interface customization (e.g., remote monitoring integration).

Get inspired

With its mobile design and digital control panel, this transformer simplifies power management in dynamic settings. Ideal for workshops needing frequent reconfiguration or facilities requiring isolated power for sensitive equipment.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Efficiency92%+15% (96%)+30% (98%)
Thermal PerformanceStandard coolingEnhanced airflowActive cooling
Warranty2 years3 years5 years
CertificationsRoHS, CERoHS, CE, ULRoHS, CE, UL, IEC

Supplier's note

  1. Three Key Breakthroughs:

    • Toroidal Aluminum Windings: Reduces energy loss by 20% compared to traditional designs.
    • Mobile Steel Chassis: Enables 50% faster deployment in multi-site operations.
    • Digital Control Interface: Allows real-time adjustments for voltage stability in fluctuating loads.

  2. Optimal Version Selection:

    • Base Model: Ideal for small workshops or offices with standard power needs.
    • Advanced Model: Suitable for medium-scale factories requiring UL compliance and extended warranty.
    • Pro Model: Best for heavy-industry applications (e.g., mining, oil rigs) needing 5-year durability and active cooling.

    With the Pro version’s IEC certification and 98% efficiency, you can handle high-temperature environments while reducing energy costs by 25%. Its active cooling system paired with aluminum windings ensures stable operation even under prolonged peak loads.

Frequently asked questions

  • Which 3-phase isolation transformer suits industrial applications requiring 480V to 380V step-down?

  • How do I maintain a 3-phase isolation transformer with a perforated front panel?

  • Aluminum vs. Copper Winding: Which is better for isolation transformers?

  • Can I customize the Xingkerong 20kva isolation transformer for specific mounting needs?

  • Is the Xingkerong isolation transformer CE/RoHS certified for safety?

  • What’s the best 3-phase transformer for step-down applications in factories?

  • Does the 20kva isolation transformer come with wheels for portability?

  • Can I monitor voltage settings on the 20kva isolation transformer?

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