120KVA Three Phase Dry Type Transformer 480V to 320V/265V H Class VPI Industrial Power Distribution

Price Negotiable
Price: $20-$60,000
MOQ: 1
Delivery Time: 5-8 working days
Brand: WINLEY
Product Description
Product Overview

This 120KVA three-phase dry type transformer features H-class insulation with VPI (Vacuum Pressure Impregnation) technology, designed for reliable power distribution in industrial applications with input voltage of 480V and output voltage options of 320V/265V.

Key Features & Advantages
  • High isolation capability for enhanced safety
  • Excellent N-G (Neutral-Ground) performance
  • Superior common mode interference suppression
Configuration Options
  • Convert △ (Delta) to Y (Wye) or Y to △ configurations
  • Easy-to-change voltage tap settings
  • Custom design according to specific performance requirements
Technical Specifications
Parameter Specification
Product Model SG-120KVA
Capacity 120KVA
Input Voltage 480V
Output Voltage 320V/265V
Frequency 50/60Hz
Connection Type DYN1
Insulation Level F/H
Temperature Rise ≤115K
Efficiency 80% - 99%
Impedance Voltage Approximately 4.5%
Operating Temperature -15℃ to 40℃
Certifications CE, ISO
Technical parameters are for reference only. For exact technical information, please contact us directly.
F Class 3 Phase Auto Transformer exterior view showing industrial design and construction F Class 3 Phase Auto Transformer technical diagram illustrating electrical connections and components 120KVA Three Phase Dry Type Transformer installation and application example
Frequently Asked Questions
Q: Can I place a sample order?
A: Yes, we welcome sample orders for quality testing and verification. Sample delivery typically takes 3-7 days via DHL, UPS, FedEx, etc.
Q: What is the production lead time?
A: Mass production typically requires 7-25 days depending on order quantity and customization requirements.
Q: How long is the warranty period?
A: We provide a 24-month warranty from the bill of lading date. Technical support and replacement of damaged accessories are available with proper documentation.
Q: Are OEM/ODM services available?
A: Yes, we offer comprehensive OEM/ODM services including custom colors, special functions, packaging, and logo printing (MOQ: ≥10 pieces).
Q: How do you ensure product quality?
A: Our quality control includes CE certification compliance, professional engineering oversight, strict manufacturing adherence to specifications, and comprehensive performance testing throughout production.

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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