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Industrial Grade Step Up Down Voltage Transformer 200kVA 315kVA 400kVA Rectangle Shape
Industrial Grade Step Up Down Voltage Transformer 200kVA 315kVA 400kVA Rectangle Shape
Specifications
Description
Industrial Grade Step Up/Down Voltage Transformer

High-performance 200kVA, 315kVA, and 400kVA rectangular transformers designed for industrial power applications.

Product Specifications
Type Distribution transformer, Oil-filled Power Transformer
Material Copper
Frequency 50Hz, 60Hz
Shape Rectangle
Winding Material Aluminum, Copper
Phase Three
Coil Structure Circular coil
Coil Number Dual-winding coil
Input Voltage 6kV, 3kV, 10kV, 15kV, 69kV, 110kV, 115kV, 132kV, 220kV
Output Voltage 415V, 127V, 11kV, 220V, 380V, 440V, 480V
Primary Voltage 35~38.5KV±5%
Cooling Method ONAN ONAF OFAF
Rated Capacity 50-400kVA
Key Advantages
  • Enhanced Reliability: Oil-immersed design ensures high reliability in both normal and extreme conditions
  • Lower Carbon Footprint: Reduced energy losses contribute to environmental sustainability
  • Global Support Network: Worldwide network of technicians and service centers
Technical Specifications
  • Rated Voltage: 35kV
  • Capacity Range: 50kVA to 3150kVA
  • Cooling Method: Oil-immersed
  • Frequency: 50Hz or 60Hz
  • Impedance Voltage: Customizable
  • Ambient Temperature Range: -25°C to +40°C
Our Manufacturing Process
Step 1: Consultation & Design

Quick response within 1 hour with suitable transformer recommendations, quotations, and payment terms. Technical drawings confirmed within 7 days after payment, including technical data, weight, and parts list.

Step 2: Production & Quality Control

Strict material screening, production with quality inspection before shipment. Includes QC report and test report for quality assurance.

Step 3: Installation & Support

Professional installation guidance and on-site support. Over 2 years warranty service provided.

Key Features
  • Optimized for 35kV Medium Voltage Networks: Efficient step-down transformation for industrial zones and power grids
  • Stable Three-Phase Power Supply: Consistent voltage across all phases for heavy-duty equipment
  • Efficient Oil-Immersed Cooling: Mineral or natural ester insulating oil for effective heat dissipation
  • High Reliability Construction: Built to withstand electrical, mechanical, and thermal stress
About HENTG POWER

Professional designer, manufacturer and installer of power system solutions since 2011, specializing in reliable, high-performance transformers up to 500KV 480MVA capacity.

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Industrial Grade Step Up Down Voltage Transformer 200kVA 315kVA 400kVA Rectangle Shape

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Industrial Grade Step Up Down Voltage Transformer 200kVA 315kVA 400kVA Rectangle Shape

Hunan Hentg Power Electric Technology Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2011
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
35 KV Power Transformer, 66KV Power Transformer, Oil Immersed Transformer
Total Annual :
50000000-100000000
Employee Number :
200~250
Certification Level :
Verified Supplier
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