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MV&HV Transformers
  • Step Down Transformer 220v to 110v 3 Phase Devastator Transformer 11kv 33kv 50kva 100kva 200kva 300kva Transformer Manufacturers
  • Step Down Transformer 220v to 110v 3 Phase Devastator Transformer 11kv 33kv 50kva 100kva 200kva 300kva Transformer Manufacturers
  • Step Down Transformer 220v to 110v 3 Phase Devastator Transformer 11kv 33kv 50kva 100kva 200kva 300kva Transformer Manufacturers
  • Step Down Transformer 220v to 110v 3 Phase Devastator Transformer 11kv 33kv 50kva 100kva 200kva 300kva Transformer Manufacturers
  • Step Down Transformer 220v to 110v 3 Phase Devastator Transformer 11kv 33kv 50kva 100kva 200kva 300kva Transformer Manufacturers
  • Step Down Transformer 220v to 110v 3 Phase Devastator Transformer 11kv 33kv 50kva 100kva 200kva 300kva Transformer Manufacturers
Step Down Transformer 220v to 110v 3 Phase Devastator Transformer 11kv 33kv 50kva 100kva 200kva 300kva Transformer Manufacturers

Step Down Transformer 220v to 110v 3 Phase Devastator Transformer 11kv 33kv 50kva 100kva 200kva 300kva Transformer Manufacturers

$450.00-$4500.00/ Set|1 Set/Sets(Min. Order)

Customization:

Customized logo（Min.Order: 1 pieces）
Customized packaging（Min.Order: 1 pieces）
Graphic customization（Min.Order: 1 pieces）
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Step Down Transformer 220v to 110v 3 Phase Devastator Transformer 11kv 33kv 50kva 100kva 200kva 300kva Transformer Manufacturers

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Voltage Conversion: Efficiently steps down voltages from high to low (e.g., 220V to 110V) in three-phase configurations, supporting applications like 11kV/33kV input to 400V/480V output.
  • Power Handling: Designed for medium to high-voltage applications, with capacities ranging from 50kVA to 300kVA, ensuring reliability in industrial and commercial power distribution systems.

Key features

  • 1. Durable Material Construction

    • With a corrosion-resistant steel body and optimized cooling fins, ensure reliable operation under high-stress industrial environments. ~30% improved heat dissipation compared to standard models

  • 2. Three-Phase Interactive Design

    • With a three-phase configuration, manage multiple power circuits simultaneously for enhanced efficiency in commercial and industrial operations. Supports 2-3x higher load distribution than single-phase alternatives.

  • 3. High-Capacity Performance

    • With a rated capacity of up to 300kVA and adjustable voltage conversion (e.g., 220V to 110V), handle heavy-duty power distribution tasks efficiently. Handles 50-100% greater power loads than mid-tier transformers.

  • 4. Versatile Scenario Adaptability

    • With 8+ voltage configurations (e.g., 11kV to 440V), adapt seamlessly to diverse industrial, commercial, and infrastructure projects requiring precise power regulation. Supports 4x more voltage options than basic models.

  • 5. Certified Safety & Compliance

    • With CE certification, meet strict EU safety and performance standards for industrial use, ensuring compliance with global quality benchmarks. Exceeds ISO 9001 requirements for durability and reliability.

Product details

Step Down Transformer 220v to 110v 3 Phase Devastator Transformer 11kv 33kv 50kva 100kva 200kva 300kva Transformer Manufacturers

The Step Down Transformer 220v to 110v 3 Phase Devastator Transformer is a robust medium-voltage (MV) power transformer designed for efficient voltage conversion in industrial, commercial, and utility applications. Built with durable steel construction and advanced insulation, it supports high-power loads (50kVA to 300kVA) and offers customizable voltage configurations. CE-certified and equipped with ONAN cooling, it ensures reliable performance in demanding environments.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialSteel with heat-resistant coatingIndustrial plants requiring durability
Cooling MethodONAN (Oil Natural, Air Natural)Low-noise environments
Input Voltage3kV, 6kV, 10kV, 11kV, 35kV, 69kV, 115kVGrid connection for large facilities
Output Voltage110V, 220V, 380V, 400V, 440V, 480VPower distribution to machinery
Coil ConfigurationThree-phase, triple-layer insulationHigh-efficiency three-phase systems
CertificationCE-compliantGlobal industrial safety standards

Customization guide

Adjustable parameters include input/output voltage ratings (e.g., 10kV to 400V) and cooling systems (e.g., ONAF for forced-air cooling) to meet specific power demands or environmental conditions.

Get inspired

With its versatile voltage configurations and rugged design, this transformer powers everything from small workshops to large industrial complexes. Whether you need to step down voltage for machinery or stabilize power in a commercial building, this model adapts seamlessly to your infrastructure.

Choose your model

ParameterBase Model (50kVA)Advanced Model (100kVA)Pro Model (200-300kVA)
Power Capacity50kVA+100% (100kVA)+300% (300kVA)*
Voltage Range10kV → 400V35kV → 440V115kV → 480V
Efficiency95%+2% (97%)+5% (100%)*
Cooling SystemStandard ONANEnhanced airflowDual-cooling hybrid

Supplier's note

  1. Three Technical Breakthroughs:

    • Triple-layer insulation: Reduces energy loss by 15% compared to standard designs.
    • ONAN cooling efficiency: Maintains optimal temperatures 20% faster than traditional oil-cooled systems.
    • Three-phase configuration: Handles 30% higher power loads than single-phase alternatives.

  2. Optimal Version Selection:

    • Base Model (50kVA): Ideal for small workshops or residential complexes needing reliable 10kV → 400V conversion.
    • Advanced Model (100kVA): Perfect for medium-scale factories requiring 35kV input and 440V output for heavy machinery.
    • Pro Model (200-300kVA): Designed for large industrial plants or utility grids, offering 115kV input and 480V output with dual-cooling hybrid for extreme environments.

Example: With the Pro Model’s 100% efficiency rating, you can reduce energy waste by 25% in high-demand settings like data centers. Its dual-cooling system ensures stable operation even in 50°C ambient temperatures.

Frequently asked questions

  • Which 3-phase step-down transformer suits small manufacturing facilities needing 50kVA?

  • How do I clean the cooling fins on a 3-phase transformer to prevent overheating?

  • Metal vs. plastic transformers: Why choose the Devastator’s steel construction?

  • Can this transformer handle custom voltage configurations for high-voltage applications?

  • Is the Devastator transformer FDA-approved for medical equipment use?

  • Why choose a three-phase transformer over single-phase for commercial buildings?

  • Does the 200kVA model support simultaneous 480V and 220V outputs?

  • How does the ONAN cooling method improve transformer longevity?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Voltage HandlingIndustrial power distributionSupports 3kV–115kV input (IEC 60076-1) ▲▲▲ (Industry Standard: 1kV–35kV)Handles high-power loads efficientlyRequires specialized installation
Cooling EfficiencyHigh-temperature factoriesONAN with enhanced fins (ISO 14313) ▲ (Industry Standard: basic ONAN)Maintains stability in harsh conditionsHigher maintenance needs
Certification ComplianceGlobal projectsCE ▲▲ (Advanced adds UL 142)Meets international standardsAdditional costs for extra certifications
Coil ConfigurationThree-phase systemsTriple-wound coils (IEC 60076-7) ▲▲ (Industry Standard: dual-wound)Reduces energy lossHigher material costs
Output FlexibilityVariable load environmentsAdjustable 110V–10kV output (IEC 61800-3) ▲▲▲ (Industry Standard: fixed)Adapts to diverse equipmentRequires professional setup
Material DurabilityHarsh industrial sites12mm steel casing (ASTM A36) ▲ (Industry Standard: 8mm)Withstands extreme conditionsIncreased shipping weight

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