250kVA Single Phase Pad Mounted Transformer 4160V to 240V for Residential Use with 1250mm Height and 1106kg Weight

Price Negotiable
Price: $1000-$10000
MOQ: 1unit
Delivery Time: 30days
Brand: WINLEY
Product Description
Product Overview
This 250kVA single phase pad mounted transformer is designed for residential applications, converting 4160V to 240V with reliable performance and safety compliance.
Product Structure
Structural diagram of single phase pad mounted transformer showing internal components and external cabinet
Factory Photos
Manufacturing facility showing production of pad mounted transformers with quality control processes
Technical Specifications
Rating (kVA) High Voltage (kV) No Load Loss On Load Loss Height (mm) Depth (mm) Width (mm) Oil Weight (kg) Total Weight (kg)
15 kVA 34.5/19.92
13.8/8
13.2/7.6
12.47/7.2
or others
50 195 840 740 610 45 294
25 kVA 34.5/19.92
13.8/8
13.2/7.6
12.47/7.2
or others
80 290 840 740 610 68 362
37.5 kVA 34.5/19.92
13.8/8
13.2/7.6
12.47/7.2
or others
106 360 840 760 610 75 476
50 kVA 34.5/19.92
13.8/8
13.2/7.6
12.47/7.2
or others
135 500 840 810 610 93 553
75 kVA 34.5/19.92
13.8/8
13.2/7.6
12.47/7.2
or others
190 650 840 860 610 132 672
100 kVA 34.5/19.92
13.8/8
13.2/7.6
12.47/7.2
or others
280 1010 910 1200 965 230 714
167 kVA 34.5/19.92
13.8/8
13.2/7.6
12.47/7.2
or others
435 1530 1000 1200 965 265 913
250 kVA 34.5/19.92
13.8/8
13.2/7.6
12.47/7.2
or others
550 2230 1250 1300 1430 325 1106
Product Drawing
Detailed engineering drawing of 250kVA single phase pad mounted transformer with dimensions and specifications
Key Features
  • Oil-immersed distribution transformer with box-type shell design
  • Compact size, lightweight construction, and low noise operation
  • Minimal power loss and enhanced safety reliability
  • Self-cooled operation with loop or radial feed options
  • Dead-front construction meeting ANSI/CSA/IEEE standards
  • Available in ratings from 15-250 kVA for various applications
  • Ideal for residential areas, commercial centers, hospitals, parks, and schools
Production Process
Manufacturing process showing assembly of 50kVA single phase pad mounted transformer Quality control testing of transformer components during production Final assembly stage of 250kVA single phase pad mounted transformer Completed 50kVA transformer undergoing final inspection and testing
Frequently Asked Questions
Can I order samples?
Yes, we welcome sample orders for quality testing and verification.
What is the production lead time?
Mass production typically takes 15-25 days.
How long is the warranty period?
24 months from B/L date. We provide free replacement for damaged accessories and technical support as needed.
Are OEM/ODM services available?
Yes, we offer comprehensive customization including color options, special functions, custom packaging, logo printing, and design collaboration.
How do you ensure product quality?
All products hold CE certification with professional engineering oversight. We implement strict quality control throughout production, including performance testing and comprehensive final inspections.

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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