Xiamen Winley Electric Co.,Ltd
                                                                                                           
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China Three Phase UPS Isolation Transformer 100VA-5000KVA Capacity IP20/NEMA 1 415V Input 380V Output for sale

Three Phase UPS Isolation Transformer 100VA-5000KVA Capacity IP20/NEMA 1 415V Input 380V Output

Price Negotiable
Price: $25~$60000/Unit
MOQ: 1unit
Delivery Time: 10-15days
Brand: WINLEY
Product Description
Three Phase UPS Isolation Transformer Overview
SG(DG) series three-phase dry-type isolation transformers provide reliable power conditioning and safety for industrial UPS systems with IP20/NEMA 1 protection and 50/60Hz operation.
Key Functions & Features
  • Electrical safety isolation between input and output circuits
  • Voltage level conversion and regulation
  • Neutral point stabilization for improved power balance
  • Surge protection and noise filtering capabilities
Technical Specifications
ParameterSpecification
Product ModelSG/QZB/SBK/Power transformer/ZSG/SBDG/EPS UPS
Winding MaterialEnameled copper wire or enameled aluminum wire
Capacity Range100VA to 5000KVA
Input Voltage415V or customized
Output Voltage380V or customized
Frequency50/60Hz
Connection TypeDYN11/YYN0
Insulation LevelF/H
Protection LevelIP00 or higher
Efficiency80% to 99%
Temperature Rise≤115K
Operating Temperature-15℃ to 40℃
Note: Technical parameters are for reference only. Contact us for exact specifications.
Manufacturing Process
Three phase isolation transformer manufacturing process and assembly Technical diagram of UPS isolation transformer electrical connections Completed three phase isolation transformer unit ready for shipment
Frequently Asked Questions
Q: Can I order samples?
A: Yes, we welcome sample orders for quality testing. Sample delivery: 3-7 days via DHL, UPS, or FedEx.
Q: What is the production lead time?
A: Mass production typically takes 7-25 days depending on order quantity.
Q: What is the warranty period?
A: 24 months from bill of lading. We provide free replacement for damaged accessories and technical support.
Q: Is OEM/ODM customization available?
A: Yes, we offer comprehensive customization including colors, functions, packaging, and logo printing (MOQ: ≥10pcs).
Q: How do you ensure product quality?
A: All products hold CE certification. We employ professional engineers, strict manufacturing processes, and comprehensive quality testing throughout production.
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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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