25KVA Single Phase Pad Mounted Transformer Oil Immersed Distribution 10KV with 240V Low Voltage and 2.5% Impedance

Price Negotiable
Price: $1000-$150000
MOQ: 1unit
Delivery Time: 30days
Brand: WINLEY
Product Description
Product Overview

25KVA single phase pad mounted transformer with oil-immersed distribution system, designed for 10KV applications with robust construction and reliable performance.

Key Features
  • Tank coating exceeds C57.12.8 and C57.12.29 standards with full IEEE C57.12.28 enclosure integrity compliance
  • Two externally clamped universal high-voltage bushing wells for loop feed operation or one for radial feed operation
  • Three externally clamped low-voltage bushings with threaded copper studs, including fully insulated neutral terminal
  • Embossed bushing mounts and recessed oil compartment bottom design
  • Threaded, flush mounted stainless steel lifting provisions
  • Automatic pressure relief device for safety
  • Electrical grade mineral oil with oxidation inhibitor
  • Removable hood with corrosion resistant stainless steel hinge pins and barrels
  • Domed top surfaces on hood and oil compartment to prevent water retention
  • Oil fill/level plug, oil drain plug, and tank grounding provisions
  • Corrosion resistant locking assembly with penta-head security bolt
Technical Specifications
Rated Power (KVA) High Voltage H.V. Tap Range Low Voltage Short-Circuit Impedance (%) No-load Loss (W) On-load Loss (W) No Load Current (%)
5 12.47/13.2/13.8/14.4 ±5% ±2x2.5% 120-240/240-480/347/600 2.5 35 145 4
10 12.47/13.2/13.8/14.4 ±5% ±2x2.5% 120-240/240-480/347/600 2.5 55 260 3.5
16 12.47/13.2/13.8/14.4 ±5% ±2x2.5% 120-240/240-480/347/600 2.5 65 365 3.2
20 12.47/13.2/13.8/14.4 ±5% ±2x2.5% 120-240/240-480/347/600 2.5 80 430 3
30 12.47/13.2/13.8/14.4 ±5% ±2x2.5% 120-240/240-480/347/600 2.5 100 625 2.8
40 12.47/13.2/13.8/14.4 ±5% ±2x2.5% 120-240/240-480/347/600 2.5 125 775 2.5
50 12.47/13.2/13.8/14.4 ±5% ±2x2.5% 120-240/240-480/347/600 2.5 150 950 2.3
63 12.47/13.2/13.8/14.4 ±5% ±2x2.5% 120-240/240-480/347/600 2.5 180 1125 2.1
80 12.47/13.2/13.8/14.4 ±5% ±2x2.5% 120-240/240-480/347/600 2.5 200 1400 2
100 12.47/13.2/13.8/14.4 ±5% ±2x2.5% 120-240/240-480/347/600 2.5 240 1650 1.9
167 12.47/13.2/13.8/14.4 ±5% ±2x2.5% 120-240/240-480/347/600 2.5 285 1950 1.8
250 12.47/13.2/13.8/14.4 ±5% ±2x2.5% 120-240/240-480/347/600 2.5 365 2365 1.7
Product Images
25KVA single phase pad mounted transformer exterior view 25KVA transformer internal components and construction Manufacturing process of pad mounted transformer assembly Transformer internal winding and core assembly details Quality control testing of 25KVA transformer Final inspection and packaging of pad mounted transformer
Frequently Asked Questions
Q: Can I have a sample order?
A: Yes, we welcome sample orders to test and check quality.
Q: What is the lead time?
A: Mass production time is 15-25 days.
Q: How long is the warranty?
A: 24 months from B/L date. We provide free service for accessory problems and technical support as needed.
Q: Is OEM/ODM available?
A: Yes, we are a manufacturer with our own R&D team and can customize products according to customer requirements including color, function, packaging, and logo.
Q: How to control the products quality?
A: Our company holds core technology and CE certification. We have professional engineers, strict quality control processes, and comprehensive testing throughout production.

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

Request A Quote

Please check your email address.
Your message must be at least 20 characters.