10MVA Three Phase Substation Transformer Oil Type Step Down 22.9KV to 4160V 4000x3200x3600mm
Price:
$5000-$150000
MOQ:
1unit
Delivery Time:
30days
Brand:
WINLEY
Product Description
Product Overview
WINLEY Electric's 10MVA three-phase substation transformer is an oil-type step-down unit designed to convert 22.9KV to 4160V. Manufactured in compliance with IEC60076 standards, this industrial-grade transformer delivers reliable power distribution for demanding applications.
Technical Specifications
| Parameter | Unit | Specification |
|---|---|---|
| Rated capacity | kVA | 10000 |
| Primary voltage | kV | 22.9 |
| Secondary voltage | kV | 4.16Y/2.4 |
| Cooling method | ~ | ONAN |
| Vector group | ~ | Dyn1 |
| Off-load loss | W | 9500 |
| On-load loss (75℃) | W | 45000 |
| Impedance | % | 7 |
| Dimension (L×W×H) | mm | 4000×3200×3600 |
| Weight | kg | 19000 |
| Temperature rise | K | 65/60 (winding/top oil) |
Key Features
- Optimized core and coil design for low partial discharge and minimal losses
- Advanced silicon steel core material for enhanced efficiency
- Mineral oil cooling system for effective heat dissipation
- Carbon steel tank construction with stainless steel option
- Top-mounted or side-mounted bushings for flexible installation
- Comprehensive monitoring with pressure-vacuum, liquid level, and temperature gauges
- Corrosion-resistant nameplate and tank lifting lugs
Design & Construction
Engineered to IEC60076 standards, this transformer incorporates advanced domestic and international technologies. The optimized design of core, coil, body, lead wire, and oil tank components results in exceptional performance characteristics including low noise operation, reduced weight, and extended service life.
Product Documentation
Production Gallery
Frequently Asked Questions
Can I request a sample order?
Yes, we welcome sample orders for quality testing and verification.
What is the typical production lead time?
Mass production typically requires 15-25 days from order confirmation.
What warranty do you provide?
We offer a 24-month warranty from bill of lading date, including technical support and replacement of damaged components.
Are OEM and ODM services available?
Yes, as a manufacturer with our own R&D team, we can customize transformers according to your specifications, including colors, functions, packaging, and branding.
How do you ensure product quality?
Our quality control includes CE certification, professional engineering oversight, strict adherence to technical drawings, and comprehensive performance testing throughout production.
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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