225W Green Power Toroidal Isolation Transformer 18VAC/6.25A with 15A 130℃ Thermal Fuse

Price Negotiable
Price: $20-$600
MOQ: 100Units
Delivery Time: 10-15days
Brand: WINLEY
Product Description
Product Overview

225W Green Power Toroidal Isolation Transformer featuring 18VAC/6.25A output, 15A thermal fuse protection, and 130℃ thermal rating. Engineered for superior performance in demanding applications.

Key Features
  • Low power loss core with high magnetic saturation (Bs)
  • High-grade insulation tube with superior dielectric strength
  • Polyester film tape with UL94V-1 rating and 4KV withstand voltage
  • High-temperature resistant lead wire with tin-plated 100% copper construction
  • Winding wire made from 100% copper with 155℃ temperature resistance
Technical Specifications
Parameter Specification
Capacity 225VA
Frequency 50/60Hz
Maximum Temperature 60℃
Temperature Rise <60℃
Insulation Class B/F
Voltage Ratio 115VACx2-18VAC/6.25Ax2
Winding Material Copper
Insulation Resistance PRI.-SEC.: 500V DC 100 MΩ Min.
Short-Circuit Test PRI. Input: 440V AC 150HZ (Primary and Secondary Not break down)
Hi-Pot Test PRI.-SEC.: 4.2KV/5mA/2S (Primary and Secondary Not break down)
Mounting Metal plate and rubber gasket provided
Standards Compliance VDE0550/IEC204-1/IEC61558/EC439
Warranty 24 months
Application Areas
  • Green Power: Coilcore components for green energy market including isolation transformers, drive inductors, line reactors, and DC to AC conversion systems.
  • Military: Amorphous core transformers, 400Hz transformers, and power chokes optimized for reliability in military applications.
  • Telecommunications: Power chokes, filter chokes, common mode chokes, and isolation transformers for communication systems.
  • Medical: Toroidal medical power transformers with low stray field and minimal leakage current for critical healthcare equipment.
  • Industrial: Industrial control transformers, isolating safety transformers, high current inductors, and power inductors with 15+ years design experience.
  • Rail: Toroidal transformers, current transformers, high frequency transformers, power rail transformers, line filter chokes, EMC filters, and HF chokes for railway and train applications.
225W Green Power Toroidal Isolation Transformer technical diagram and specifications 225W Green Power Toroidal Isolation Transformer product photo showing construction and mounting
Frequently Asked Questions
Can I place a sample order?
Yes, we welcome sample orders for quality testing and verification.
What is the lead time?
Sample orders: 3-7 days, shipped via DHL, UPS, FedEx. Mass production: 7-25 days.
How long is the warranty?
24 months from B/L date. We provide free technical support and replacement of damaged components with photo verification.
Is OEM/ODM available?
Yes, we offer full customization including colors, functions, packaging, and logo printing (MOQ: ≥10pcs).
How do you control product quality?
All products hold CE certification with professional engineering oversight. Strict quality control includes technical instruction at each process stage, regular inspections, and comprehensive performance testing.

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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