50KVA Three Phase Isolation Transformer 415V 400V 380V with 80-99% Efficiency and CE/ISO Certification

Price Negotiable
Price: $15-$60000
MOQ: 1
Delivery Time: 5-8 working days
Brand: WINLEY
Product Description
Product Overview

This 50KVA three-phase isolation transformer provides reliable power conversion with multiple voltage configurations including 415V, 400V, 380V, 220V, and 127V. Built with high-quality materials and advanced cooling technology, it ensures stable performance in industrial applications.

Key Features
  • Precise voltage meter for accurate output monitoring
  • Easy access design for maintenance and repairs
  • Omni-directional wheels for convenient mobility
  • Power indicator light for real-time status checking
  • Integrated cooling fan extends service life
  • Heat dissipating grid enhances cooling efficiency
Technical Specifications
ParameterSpecification
Product ModelSG/QZB/SBK/Power transformer/ZSG/SBDG/EPS UPS
Winding MaterialEnameled copper wire or enameled aluminum wire
Capacity100VA~5000KVA
Input Voltage415V or customized
Output Voltage380V or customized
Frequency50/60Hz
Connection TypeDYN11/YYN0
Insulation LevelF/H
Protection LevelIP00 or higher
Efficiency80%--99%
Operating Temperature-15℃~40℃
Quality Certifications

This transformer holds CE and ISO certifications, ensuring compliance with international quality and safety standards.

Production Process
Blue 75KVA 600V AN Three Phase Transformer Copper manufacturing process Three Phase Transformer technical diagram and specifications Three Phase Transformer final product assembly
Frequently Asked Questions
Can I order samples?

Yes, we welcome sample orders for quality testing. Sample delivery takes 3-7 days via DHL, UPS, or FedEx.

What is the production lead time?

Mass production typically requires 7-25 days depending on order quantity and customization requirements.

What is the warranty period?

24 months from B/L date. We provide free replacement for damaged accessories and technical support as needed.

Is OEM/ODM available?

Yes, we offer comprehensive customization including colors, special functions, packaging, and logo printing (MOQ: ≥10pcs).

How is quality controlled?

We maintain strict quality control with professional engineers, technical instructors for each process, and comprehensive performance testing throughout production.

Technical parameters are for reference only. For exact specifications, please contact our technical team.

Get in Touch

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

Company Xiamen Winley Electric Co.,Ltd
Location No. 99 Yilan Road,Siming,Xiamen,Fujian,China
Contact Person Steven

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