100KVA Aluminum Three Phase Auto Transformer 600V to 240V Conversion 98% Efficiency Dry Type

Price Negotiable

Price: $20-$60,000

MOQ: 1

Delivery Time: 5-8 working days

Brand: WINLEY

Product Description

Product Overview

The 100KVA Aluminum Three Phase Auto Transformer provides efficient voltage conversion from 600V to 240V with high reliability and performance. Designed for industrial applications, this transformer features aluminum windings and meets international standards for quality and safety.

Key Features

High level of electrical isolation for enhanced safety
Superior neutral-ground bonding system
Excellent common-mode noise rejection capabilities
Flexible Delta to Wye conversion options
Easy voltage tap adjustments for flexible operation
Custom design solutions for specific system requirements

Technical Specifications

General Parameters
Type	Dry Type Auto Transformer
Rated Power	Up to 5000KVA
Efficiency	≥98%
Impedance Voltage	4%
No Load Current	<4%
Duty Cycle	100% Continuous
Input Specifications
Voltage	Rated Voltage ≤ 1000V
Current	100 * 1000 / Input Voltage / 1.732
Connection	Delta/Wye
Frequency	50/60Hz
Phase Number	Single/Three
Output Specifications
Voltage	Rated Voltage ≤ 1000V
Current	Rated power / Output Voltage / 1.732
Connection	Delta/Wye
Frequency	50/60Hz±5%
Phase Number	Single/Three
Construction & Materials
Winding Material	Aluminum/Copper
Insulation Class	F/H
Coil Temperature Rise	≤120K
Cooling Method	Natural Convection (AN) / Forced Air (AF)
Protection Degree	Indoor IP20 (NEMA 1) / Outdoor IP54 (NEMA 3)
Environmental Conditions
Ambient Temperature	-10℃ to +45℃
Relative Humidity	≤95% (non-condensing)
Altitude	≤1000m

Manufacturing Process

Three phase auto transformer internal components and assembly details

Frequently Asked Questions

Q: Can I order samples?
A: Yes, we welcome sample orders for quality testing and verification.
Q: What is the production lead time?
A: Samples: 3-7 days via DHL/UPS/FedEx. Mass production: 7-25 days.
Q: What is the warranty period?
A: 24 months from B/L date with free replacement of damaged components and technical support.
Q: Is OEM/ODM available?
A: Yes, we offer full customization including colors, functions, packaging, and logo printing (MOQ ≥10pcs).
Q: How do you ensure product quality?
A: All products hold CE certification with strict production controls, technical supervision, and comprehensive quality testing throughout manufacturing.

Quality Assurance

Our transformers are manufactured in compliance with IEC and EN standards, featuring vacuum pressure impregnation and comprehensive quality control processes to ensure long-term reliability and performance.