IEC 60076 Three Phase Power EI Transformer - 500KV Input Voltage with Oil-Immersed Cooling

Price Negotiable
Price: Confirm price based on product
MOQ: Negotiable
Delivery Time: Depends on Total Quantity
Brand: ohory electric
Product Description
Product Overview

Our IEC 60076 compliant three-phase power EI transformer delivers reliable performance for demanding power applications. This oil-immersed transformer features advanced cooling technology and robust construction suitable for outdoor installations.

Key Features
  • Oil-immersed design for superior heat dissipation and extended lifespan
  • Copper or aluminum winding materials for optimal conductivity and durability
  • De-energized tap-changer enables voltage ratio adjustment without energization
  • EI core construction ensures low noise operation and high efficiency
  • Sturdy vertical structure withstands harsh environmental conditions
Technical Specifications
ParameterSpecification
Transformer TypeEI Transformer
AC Withstand VoltageAs Per IEC Standard
Input VoltageUp To 500 KV
Tank DesignBell-jar Type Tank
Rated PowerCustomized
PhaseThree
Winding MaterialCopper or Aluminum
Overall StructureVertical
Reference StandardsIEC 60076
Cooling MethodONAN/ONAF
Product Image
IEC 60076 Three Phase Power EI Transformer with bell-jar tank design
Applications
Industrial & Commercial

Ideal for factories, refineries, large commercial buildings, power generation systems, and distribution networks including transmission lines.

Residential & Renewable Energy

Suitable for homes, apartments, and renewable energy projects requiring efficient voltage transformation for various appliances and systems.

Electronic Systems

Compatible with AC/DC SMPS, LED drivers, and other electronic applications requiring reliable power transformation.

Certifications & Quality

Our transformers are certified to ISO 9001, UL, IEC, CNAS, and CMA standards, ensuring consistent quality and performance.

Support & Services
  • On-site training and commissioning
  • Remote technical support via phone or email
  • Diagnostic testing and analysis
  • Repair and maintenance services
  • Upgrades and retrofits
Ordering Information

Monthly production capacity: 500 sets
Payment terms: 30% advance deposit, 70% final payment before shipping
Delivery time: Based on order quantity
Origin: Guangdong, China

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company DONGGUAN OHORY ELECTRIC TECHNOLOGY CO.,LTD
Location Room 559, No. 80 West, Shilong Section, Dongjiang Avenue, Shilong Town, Dongguan City, Guangdong Province
Contact Person Elaine

Request A Quote

Please check your email address.
Your message must be at least 20 characters.