10KVA Three Phase Auto Transformer 220V/110V with IP23/NEMA 1 Rating and 98% Efficiency for Industrial Lighting Applications

Price Negotiable
Price: $20-$8000
MOQ: 1 Unit
Delivery Time: 10-15days
Brand: WINLEY
Product Description
Product Overview

This 10KVA three-phase auto transformer provides reliable voltage conversion from 220V to 110V, designed for lighting applications and industrial power distribution. Built with IP23/NEMA 1 protection, it ensures safe operation in various environmental conditions.

Key Features
  • Operating temperature range: -10℃ to +45℃
  • Maximum altitude: 1000m operation capability
  • Relative humidity tolerance: ≤95% (non-condensing)
  • Weather-resistant design for indoor and outdoor applications
  • Non-explosive and corrosion-resistant construction
Technical Specifications
ParameterSpecification
Rated PowerUp to 5000KVA
Input VoltageRated Voltage ≤ 1000V
Output VoltageRated Voltage ≤ 1000V
Frequency50/60Hz ±5%
Phase NumberSingle/Three Phase
Efficiency≥98%
Insulation ClassF/H
Cooling MethodNatural Convection (AN) / Forced Air (AF)
Protection DegreeIndoor IP20 (NEMA 1) / Outdoor IP54 (NEMA 3)
Winding MaterialAluminum/Copper
Performance Characteristics
  • Impedance Voltage: 4%
  • No Load Current:
  • Coil Temperature Rise: ≤120K
  • Withstand Voltage: 2500V for 1 minute
  • Insulation Resistance: ≥10MΩ
Product Images
10KVA three-phase auto transformer technical diagram showing internal components and connections Industrial 10KVA auto transformer unit with protective housing and connection terminals
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; Mass production: 7-25 days. Shipping via DHL, UPS, FedEx.
  • Q: What is the warranty period?
    A: 24 months from B/L date. We provide free replacement for damaged accessories and technical support.
  • Q: Is OEM/ODM customization 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 quality control throughout production, including performance testing and comprehensive final inspections.
Quality Assurance: All transformers comply with IEC and EN standards, featuring vacuum pressure impregnation and comprehensive testing protocols to ensure reliable performance in demanding industrial environments.

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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